Let's Know Things

• Extrajudicial Killing

  This week we talk about Venezuela, casus belli, and drug smuggling.We also discuss oil reserves, Maduro, and Machado.Recommended Book: Dungeon Crawler Carl by Matt DinnimanTranscriptVenezuela, which suffered all sorts of political and economic crises under former president Hugo Chávez, has suffered even more of the same, and on a more dramatic scale, under Chávez’s successor, Nicolás Maduro.Both Chávez and Maduro have ruled over autocratic regimes, turning ostensibly democratic Venezuelan governments into governments ruled by a single person, and those they like and empower and reward, over time removing anyone from power who might challenge them, and collapsing all checks and balances within the structure of their government.They still hold elections, then, but like in Russia, the voting is just for show, the outcome predetermined, and anyone who gets too popular and who isn’t favored by the existing regime is jailed or killed or otherwise neutralized; the votes are then adjusted when necessary to make it look like the regime is still popular, and anyone who challenges that seeming popularity is likewise taken care of.As a result of that state of affairs, an unpopular regime with absolute power running things into the ground over the course of two autocrats’ administrations, Venezuela has suffered immense hyperinflation, high levels of crime and widespread disease, ever-increasing mortality rates, and even starvation, as fundamentals like food periodically become scarce. This has led to a swell of emigration out of the country, which has, during the past decade, become the largest ever recorded refugee crisis in the Americas, those who leave mostly flooding into neighboring countries like Colombia, Peru, and Ecuador.As of 2025, it’s estimated that nearly 8 million people, more than 20% of Venezuela’s entire population as of 2017, has fled the country to get away from the government, its policies, its collapsed economy, and the cultural homogeny that has led to so much crime, conflict, and oppression of those not favored by the people in charge.This has also led to some Venezuelans trying to get into the US, which was part of the justification for a proposed invasion of the country, by the US government, under the first Trump administration in 2017.The idea was that this is a corrupt, weak government that also happens to possess the largest proven oil reserves in the world. Its production of oil has collapsed along with everything else, in part because the government is so ineffectual, and in part because of outside forces, like longstanding sanctions by the US, which makes selling and profiting from said oil on the global market difficult.Apparently, though, Trump also just liked the idea of invading Venezuela through US ally Colombia, saying—according to Trump’s National Security advisor at the time, John Bolton—that Venezuela is really part of the US, so it would be “cool” for the US to take it. Trump also later said, in 2023, that when he left office Venezuela was about to collapse, and that he would have taken it over if he had been reelected instead of losing to Joe Biden, and the US would have then kept all the country’s oil.So there’s long been a seeming desire by Trump to invade Venezuela, partly on vibe grounds, the state being weak and why shouldn’t we own it, that kind of thing? But underlying that is the notion of the US being a country that can stomp into weaker countries, take their oil, and then nation-build, similar to what the government seemed to be trying to do when it invaded Iraq in the early 2000s, using 9/11 as a casus belli, an excuse to go to war, with an uninvolved nation that happened to own a bunch of oil resources the US government wanted for itself.What I’d like to talk about today is the seeming resurgence of that narrative, but this time with an, actual tangible reason to believe an invasion of Venezuela might occur sometime soon.—As I mentioned, though previously kind of a success story in South America, bringing people in from all over the continent and the world, Venezuela has substantially weakened under its two recent autocratic leaders, who have rebuilt everything in their image, and made corruption and self-serving the main driver behind their decisions for the direction of the country.A very popular candidate, María Corina Machado, was barred from participating in the country’s 2024 election, the country’s Supreme Court ruling that a 15-year ban on her holding public office because of her involvement with an alleged plot against Maduro with a previous candidate for office, Juan Guaido; Guiado is now in exile, run out of the country for winning an election against Maduro, which Maduro’s government has claimed wasn’t legit, but which dozens of governments recognize as having been legitimate, despite Maduro’s clinging to power after losing.So Machado is accused of being corrupt by Maduro’s corrupt government, and thus isn’t allowed to run for office. Another candidate that she wanted to have run in her place was also declared ineligible by Maduro’s people, so another sub was found, Edmundo González, and basically every outside election watchdog group says that he won in 2024, and handedly, over Maduro. But the government’s official results say that’s not the case, that Maduro won, and that has created even more conflict and chaos in the country as it’s become clearer and clearer that there’s no way to oust the autocrat in control of the government—not through the voting box, at least.This is part of what makes Venezuela an even more appealing target, for the Trump administration, right now, because not only is Maduro incredibly unpopular and running the country into the ground, there’s also a very popular alternative, in the shape of María Corina Machado, who could conceivably take control of things should Maduro be toppled. So there’s a nonzero chance that if someone, like the US military, were to step in and either kill Maduro or run him out of town, they could make a very sweet deal with the incoming Machado government, including a deal that grants access to all that currently underutilized oil wealth.This is theoretical right now, but recent moves by the US government and military suggest it might not remain theoretical for much longer.In mid-November, 2025, the US Navy moved the USS Gerald R. Ford Carrier Strike Group to the Caribbean—the USS Gerald R Ford being an aircraft carrier, and the strike group being the array of ships and aircraft that accompany it—it was moved there from the Eastern Mediterranean, where it was moved following the attack on Israel that led to Israel’s invasion of the Gaza Strip.This, by itself, doesn’t necessarily mean anything; the shifting of aircraft carrier groups is often more symbolic than practical. But the US government has suggested it might us these vessels and aircraft to strike drug manufacturers across South and Central America, and specifically in Venezuela.This is being seen as an escalation of an already fraught moment in the region, because the US has launched a series of strikes against small boats in the area, beginning back in September of 2025.These boats, according to the US government, are drug smuggling vessels, bringing fentanyl, among other drugs, to US shores. So the idea is that the people aboard these boats are criminals who are killing folks in the US by bringing this drug, which is highly addictive and super potent, and thus more likely to kill its users than other opioids, into the country for illegal sale and distribution. So, the claim goes, this is a justified use of force.These strikes have thus far, over the past two months, killed at least 79 people, all alleged by the US government to be drug smugglers, despite some evidence to the contrary, in some cases. The US’s allies have not been happy about these strikes, including allies the government usually relies on to help with drug-related detection and interdiction efforts, including regional governments that take action to keep drugs from shuffling around the region and eventually ending up in the US.Many US allies have also called the strikes illegal. The French foreign minister recently said they violate international law, and the EU’s foreign policy chief said something similar, indicating that such use of force is only valid in cases of self-defense, and when there’s a UN Security council resolution on the matter.Canadian and Dutch governments have been doing what they can to distance themselves from the strikes, without outright criticizing the at times vindictive US government, and some regional allies, like Colombia, have been signaling that they’ll be less cooperative with the US when it comes to drug-related issues, saying that they would no longer share intelligence with the US until they stop the strikes, which they’ve called “extrajudicial executions.”An extrajudicial killing is one that is not lawful; it doesn’t have the backing of a judicial proceeding, and thus lacks the authority typically granted by the proper facets of a government. Lacking such authority, killing is illegal. Given said authority, though, a killing can be made legal, at least according to the laws of the government doing the killing.The argument here is that while governments can usually get away with killing people, only authoritarian regimes typically and regularly to use that power to kill folks without going through the proper channels and thus getting the legal authority to do so.In this case, the facts seem to support the accusations of those who are saying these killings aren’t legally legitimate: the Trump administration has launched these attacks on these vessels without going through the usual channels, and without declaring Congressionally approved war on anyone in particular. They’ve instead claimed that drug cartels are terrorists, and have said that anyone they suspect of smuggling drugs, or who they suspect in any way might be involved with the illegal drug making and smuggling industry, can be considered enemy, non-state combatants that they’re allowed to kill at will.And as part of that declaration that the US government has the right to kill anyone they like who’s involved in drug smuggling, in late-October 2025 it was reported that the US has identified targets on land, as well, some of these targets located within ports and airstrips across Venezuela, including those used by the Venezuelan government, which the Maduro regime allegedly also uses for drug smuggling purposes.This loops us back around to that original possibility that the Trump administration, looking for a casus belli, an excuse to go to war with Venezuela, may be using these strikes and the drug smuggling industry to get social and maybe legal backing for strikes that reach closer and closer to Maduro and the Venezuelan military.If the US were to strike some vital Venezuelan military ports, using drug smuggling as justification, but taking out Venezuelan military infrastructure and/or people in the process, would that be an act of war? Would that trigger a response from Maduro? Could that response then allow the US military to claim self-defense?These questions are up in the air right now, and that confusion could provide the opportunity to move fast and not have to suffer legal consequences until all is said and done, but it could also help shape the outcome of those decisions: ask for forgiveness, not permission, basically, but maybe not even forgiveness, if other aspects of the government come to support the Trump administration’s decisions and rule in their favor, after the fact.Some analysts have said they suspect this drumbeat toward war with Venezuela is meant to solve several problems for the Trump administration. It could help them deal with plummeting approval numbers leading into a midterm election in 2026, and it could also give Trump himself cover from the escalating issue of the Epstein files, which, among other things, seem to connect Trump with someone who’s become the world’s most famous human trafficker and pedophile even more tightly than before.This sort of process may also serve to slowly bolster the perception that the presidency has more powers than it has traditionally wielded, like the ability to unilaterally declare war, even though such powers are supposed to rest with Congress; an extension of other efforts by this administration to reinforce the presidency at the expense of the checks and balances that are meant to keep the US government from becoming an autocracy, like the one in Venezuela.Show Noteshttps://www.lemonde.fr/en/international/article/2024/01/27/venezuela-s-supreme-court-disqualifies-opposition-leader-from-running-for-president_6469941_4.htmlhttps://www.theguardian.com/world/article/2024/aug/06/venezuela-election-maduro-analysishttps://en.wikipedia.org/wiki/2024_Venezuelan_presidential_electionhttps://en.wikipedia.org/wiki/Carrier_Strike_Group_12https://www.cnn.com/2025/11/15/politics/venezuela-trump-military-what-we-knowhttps://www.cnn.com/2025/11/12/americas/venezuela-us-aircraft-carrier-reaction-latam-intlhttps://www.nytimes.com/2025/11/14/us/politics/trump-pressure-venezuela.htmlhttps://www.npr.org/2025/11/15/nx-s1-5609888/aircraft-carrier-caribbean-venezuela-military-actionhttps://www.theguardian.com/commentisfree/2025/nov/16/us-rogue-state-extrajudicial-killings-venezuelahttps://www.politico.com/news/magazine/2025/11/15/trump-maduro-venezuela-column-00652369https://www.wsj.com/politics/national-security/justice-department-drug-boat-strike-memo-83711582https://www.nytimes.com/2025/11/13/world/americas/trump-drug-boat-strikes-colombian-fisherman.htmlhttps://www.bbc.com/news/articles/c7810w37vwdohttps://www.militarytimes.com/news/your-military/2025/11/13/colombia-to-suspend-intelligence-sharing-with-us-over-boat-strikes/https://en.wikipedia.org/wiki/2025_United_States_military_strikes_on_alleged_drug_traffickershttps://www.theatlantic.com/newsletters/2025/11/trump-boat-strikes-killings-venezuela/684921/https://www.wsj.com/world/americas/trump-boat-strikes-drug-9bbbeb90?mod=hp_lead_pos11https://en.wikipedia.org/wiki/Extrajudicial_killinghttps://en.wikipedia.org/wiki/Crisis_in_Venezuelahttps://en.wikipedia.org/wiki/Venezuelan_refugee_crisishttps://en.wikipedia.org/wiki/Proposed_United_States_invasion_of_Venezuela This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit letsknowthings.substack.com/subscribe

  --------  

  15:28

  --------

  15:28
• Nitazenes

  This week we talk about OxyContin, opium, and the British East India Company.We also discuss isotonitazene, fentanyl, and Perdue.Recommended Book: The Thinking Machine by Stephen WittTranscriptOpioids have been used as painkillers by humans since at least the Neolithic period; there’s evidence that people living in the Iberian and Italian Peninsulas kept opium poppy seeds with them, and there’s even more evidence that the Ancient Greeks were big fans of opium, using it to treat pain and as a sleep aid.Opium was the only available opioid for most of human history, and it was almost always considered to be a net-positive, despite its downsides. It was incorporated into a mixture called laudanum, which was a blend of opium and alcohol, in the 17th century, and that helped it spread globally as Europeans spread globally, though it was also in use locally, elsewhere, especially in regions where the opium poppy grew naturally.In India, for instance, opium was grown and often used for its painkilling properties, but when the British East India Company took over, they decided to double-down on the substance as a product they could monopolize and grow into a globe-spanning enterprise.They went to great lengths to expand production and prevent the rise of potential competitors, in India and elsewhere, and they created new markets for opium in China by forcing the product onto Chinese markets, initially via smuggling, and then eventually, after fighting a series of wars focused on whether or not the British should be allowed to sell opium on the Chinese market, the British defeated the Chinese. And among other severely unbalanced new treaties, including the ceding of the Kowloon peninsula to the British as part of Hong Kong, which they controlled as a trading port, and the legalization of Christians coming into the country, proselytizing, and owning property, the Chinese were forced to accept the opium trade. This led to generations of addicts, even more so than before, when opium was available only illicitly, and it became a major bone of contention between the two countries, and informed China’s relationship with the world in general, especially other Europeans and the US, moving forward.A little bit later, in the early 1800s, a German pharmacist was able to isolate a substance called morphine from opium. He published a paper on this process in 1817, and in addition to this being the first alkaloid, the first organic compound of this kind to be isolated from a medicinal plant, which was a milestone in the development of modern drug discovery, it also marked the arrival of a new seeming wonder drug, that could ease pain, but also help control cold-related symptoms like coughing and gut issues, like diarrhea. Like many such substances back in the day, it was also often used to treat women who were demonstrating ‘nervous character,’ which was code for ‘behaving in ways men didn’t like or understand.’Initially, it was thought that, unlike with opium, morphine wasn’t addictive. And this thinking was premised on the novel application method often used for morphine, the hypermedia needle, which arrived a half-century after that early 1800s isolation of morphine from opium, but which became a major driver of the new drug’s success and utility. Such drugs, derived scientifically rather than just processing a plant, could be administered at specific, controllable doses. So surely, it was thought, this would alleviate those pesky addictive symptoms that many people experienced when using opioids in a more natural, less science-y way.That, of course, turned out not to be the case. But it didn’t stop the progression of this drug type, and the further development of more derivations of it, including powerful synthetic opioids, which first hit the scene in the mid-20th century.What I’d like to talk about today is the recent wave of opioid addictions, especially but not exclusively in the US, and the newest concern in this space, which is massively more powerful than anything that’s come before.—As I mentioned, there have been surges in opioid use, latent and externally forced, throughout modern human history.The Chinese saw an intense wave of opioid addiction after the British forced opium onto their markets, to the point that there was a commonly held belief that the British were trying to overthrow and enslave the Chinese by weighing them down with so many addicts who were incapable of doing much of anything; which, while not backed by the documentation we have from the era—it seems like they were just chasing profits—is not impossible, given what the Brits were up to around the world at that point in history.That said, there was a huge influx in opioid use in the late-1980s, when a US-based company called Purdue Pharma began producing and pushing a time-released opioid medication, which really hit the big-time in 1995, when they released a version of the drug called OxyContin.OxyContin flooded the market, in part because it promised to help prevent addiction and accidental overdose, and in part because Purdue was just really, really good at marketing it; among other questionable and outright illegal things it did as part of that marketing push, it gave kickbacks to doctors who prescribed it, and some doctors did so, a lot, even when patients didn’t need it, or were clearly becoming addicted.By the early 2000s, Purdue, and the Sackler family that owned the company, was spending hundreds of millions of dollars a year to push this drug, and they were making billions a year in sales.Eventually the nature of Purdue’s efforts came to light, there were a bunch of trials and other legal hearings, some investigative journalists exposed Purdue’s foreknowledge of their drug’s flaws, and there was a big government investigation and some major lawsuits that caused the collapse of the company in 2019—though they rebranded in 2021, becoming Knoa Pharma.All of which is interesting because much like the forced legalization of opium on Chinese markets led to their opioid crisis a long time ago, the arrival of this incredibly, artificially popular drug on the US market led to the US’s opioid crisis.The current bogeyman in the world of opioids—and I say current because this is a fast-moving space, with new, increasingly powerful or in some cases just a lot cheaper drugs arriving on the scene all the time—is fentanyl, which is a synthetic opioid that’s about 30-50 times more potent than heroin, and about 100 times as potent as morphine. It has been traditionally used in the treatment of cancer patients and as a sedative, and because of how powerful it is, a very small amount serves to achieve the desired, painkilling effect.But just like other opioids, its administration can lead to addiction, people who use it can become dependent and need more and more of it to get the same effects, and people who have too much of it can experience adverse effects, including, eventually, death.This drug has been in use since the 1960s, but illicit use of fentanyl began back in the mid-1970s, initially as its own thing, but eventually to be mixed in with other drugs, like heroin, especially low-quality versions of those drugs, because a very small amount of fentanyl can have an incredibly large and potent effect, making those other drugs seem higher quality than they are.That utility is also this drug’s major issue, though: it’s so potent that a small amount of it can kill, and even people with high opioid tolerances can see those tolerances pushed up and up and up until they eventually take a too-large, killing dose.There have been numerous efforts to control the flow of fentanyl into the US, and beginning in the mid-20-teens, there were high-profile seizures of the illicitly produced stuff around the country. As of mid-2025, China seems to be the primary source of most illicit fentanyl around the world, the drug precursor produced in China, shipped to Mexico where it’s finalized and made ready for market, and then smuggled into the US.There have been efforts to shut down this supply chain, including recent tariffs put on Chinese goods, ostensibly, in part at least, to get China to handle those precursor suppliers.Even if that effort eventually bears fruit, though, India seems to have recently become an alternative source of those precursors for Mexican drug cartels, and for several years they’ve been creating new markets for their output in other countries, like Nigeria, Indonesia, and the Netherlands, as well.Amidst all that, a new synthetic drug, which is 40-times as potent as fentanyl, is starting to arrive in the US, Europe, and Australia, and has already been blamed for thousands of deaths—and it’s thought that that number might be a significant undercount, because of how difficult it can be to attribute cause with these sorts of drugs.Nitazenes were originally synthesized back in the 1950s in Austria, and they were never sold as painkillers because they were known, from the get-go, to be too addictive, and to have a bad tradeoff ratio: a little bit of benefit, but a high likelihood of respiratory depression, which is a common cause of death for opioid addicts, or those who accidentally overdose on an opioid.One nitazene, called isotonitazene, first showed up on US drug enforcement agency radars back in 2019, when a shipment was intercepted in the Midwest. Other agencies noted the same across the US and Europe in subsequent years, and this class of drugs has now become widespread in these areas, and in Australia.It’s thought that nitazenes might be seeing a surge in popularity with illicit drugmakers because their potency can be amped up so far, way, way higher than even fentanyl, and because their effects are similar in many ways to heroin.They can also use them they way they use fentanyl, a tiny bit blended into lower-quality versions of other drugs, like cocaine, which can save money while also getting their customers, who may not know what they’re buying, hooked, faster. For context, a fifth of a grain of nitazene salt can be enough to kill a person, so it doesn’t take much, less than that, if they want to keep their customers alive, to achieve the high they’re looking for. A little bit goes a long, long way.This class of drugs is also difficult to detect, which might be part of the appeal for drug makers, right now. Tests that detect morphine, heroin, and fentanyl do not detect natazines, and the precursors for this type of drug, and the drugs themselves, are less likely to be closely watched, or even legally controlled at the levels of more popular opioids, which is also likely appealing to groups looking to get around existing clampdown efforts.Right now, drug agencies are in the process of updating their enforcement and detection infrastructure, and word is slowly getting out about nitazenes and the risk they potentially pose. But it took years for sluggish government agencies to start working on the issue of fentanyl, which still hasn’t been handled, so it’s anyone’s guess as to when and if the influx of nitazenes will be addressed on scale.Show Noteshttps://www.wired.com/story/a-new-type-of-opioid-is-killing-people-in-the-us-europe-and-australia/https://link.springer.com/article/10.1007/BF02161116https://www.thelancet.com/journals/lanpub/article/PIIS2468-2667(24)00024-0/fulltexthttps://www.theguardian.com/society/2025/nov/03/nitazenes-synthetic-opioid-drug-500-times-stronger-than-heroin-fatalhttps://www.nature.com/articles/d41586-025-03280-5https://theconversation.com/10-times-stronger-than-fentanyl-nitazenes-are-the-latest-deadly-development-in-the-synthetic-opioid-crisis-265882https://www.cato.org/blog/fentanyl-nitazenes-why-drug-war-keeps-making-danger-worsehttps://www.cfr.org/backgrounder/fentanyl-and-us-opioid-epidemichttps://en.wikipedia.org/wiki/Purdue_Pharmahttps://en.wikipedia.org/wiki/Oxycodonehttps://en.wikipedia.org/wiki/Fentanylhttps://en.wikipedia.org/wiki/Nitazeneshttps://en.wikipedia.org/wiki/Opioidhttps://en.wikipedia.org/wiki/Timeline_of_the_opioid_epidemichttps://en.wikipedia.org/wiki/Opioid_epidemic This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit letsknowthings.substack.com/subscribe

  --------  

  13:50

  --------

  13:50
• Supersonic Flight

  This week we talk about Mach 1, the Bell X-1, and the Concorde.We also discuss the X-59, the Tu-144, and Boom Supersonic.Recommended Book: Red Team Blues by Cory DoctorowTranscriptThe term “supersonic,” when applied to speed, refers to something moving faster than the speed of sound—a speed that is shorthanded as Mach 1.The precise Mach 1 speed of sound will be different depending on the nature of the medium through which an object is traveling. So if you’re moving at sea level versus up high in the air, in the stratosphere, the speed of sound will be different. Likewise if you’re moving through moist air versus dry air, or moving through water versus moving through syrup, different speed of sound, different Mach 1.In general, though, to give a basic sense of how fast we’re talking here, if an object is moving at sea level through dry air at a temperature of 20 degrees celsius, which is 68 degrees fahrenheit, Mach 1 is about 768 miles per hour, which is about 1,126 feet per second, and 343.2 meters per second.It’s fast! It’s very fast. Again, this is the speed at which sound moves. So if you surpass the speed of sound, if you go supersonic, you will arrive faster than the sound you make while moving.Back in 1947, an experimental American plane called the Bell X-1 broke the sound barrier, surpassed Mach 1, reaching a speed of almost 1,000 miles per hour using a 6,000 pound thrust rocket propulsion system. A later version of the same rocket-powered plane, the Bell X-1A, which was basically the same vehicle, it just had more fuel capacity, allowing the rocket to burn longer, achieved 1,600 miles per hour in 1956.Prior to that, in 1943, British began working on a secret experimental aircraft called the Miles M.52, intending to build a plane capable of traveling 1,000 mph. Interestingly, this project was apparently the result of the British wanting to keep up with a supposed already existing German aircraft capable of achieving that speed, though it’s now believed the intelligence that led the British to believe the Germans had a supersonic-capable plane was the result of a mistranslation—the Germans hit 1,000 km per hour, which is about 621 mph, and still subsonic.Though apparently a success in terms of research and innovation, the Miles M.52 project was cancelled in 1946, due partly to budgetary concerns, and partly because the new government didn’t believe supersonic aircraft were practical, or maybe even feasible.After the existence of this project was revealed to the public, however, criticism for the cancellation mounted, and the design was translated into new, unmanned scale-model experimental versions of the plane which achieved controlled Mach 1.38 supersonic speeds, and both the design and research from this program was shared with the American company, Bell, and all that knowledge informed the development of the aforementioned Bell X-1 supersonic plane.Again, that successful Bell mission was flown in 1947, and in 1961, a Douglas jetliner, a commercial jet, broke the sound barrier during a controlled test dive, and that fed the development of an intended supersonic airliner in the US, though similar research being conducted elsewhere would bear more direct and immediate fruit.In the Soviet Union, a supersonic jetliner called the Tupolev Tu-144 entered service in 1968, and a jetliner co-developed by the British and French, the Concorde, began construction in 1965, and tallied its first flight in March of 1969.The Tu-144 was thus the world’s first commercial supersonic airliner, by a few months, and it also became the first commercial transport to exceed Mach 2, twice the speed of sound, in 1970.The Tu-144 was plagued by reliability issues from the get-go, however, and while performing maneuvers at an air show in Paris in 1973, it disintegrated in midair, which—combined with its high operating costs reduced its long-term market viability, especially internationally. By the mid-1970s, it was primarily operating within the Soviet Union, and after a new variant of the jet crashed in 1978, the Tu-144 program was cancelled in 1983. Existing models continued to be use for niche purposes, like training space program pilots, and for a supersonic research program undertaken by NASA in the late-1990s, but the final Tu-144 flight was in mid-1999, and all surviving aircraft are now on display or in storage.The Concorde has a similar history. Original forecasts for the supersonic airliner market were optimistic, and while the craft seemed to be generally more reliable and less issue-prone than the Tu-144, and it enjoyed a period of fanfare and promotion, as a sort of luxury experience for folks crossing the Atlantic in particular, cutting travel times in half, a major crash in mid-2000, which killed all 109 occupants and four people on the ground, led to the suspension of service until late-2001, and all remaining Concorde aircraft were retired in 2003—about 20 of them are on display throughout North American and Europe, as of the mid-2020s.The costs associated with operating Concorde aircraft, as with the Tu-144, were also quite high, and those costs and other complications led to the cancellation of a would-be supersonic jetliner competitor from Boeing, the 2707, in 1971, before it built any prototypes.What I’d like to talk about today is a renewed enthusiasm for supersonic passenger aircraft, and what’s changed that might make supersonic transport a viable market, today.—In the United States, commercial aircraft are not allowed to fly at supersonic speeds. This is because the sonic booms generated by supersonic flight, which are shockwaves that work a bit like the crack of a bullwhip or the firing of a bullet, but much, much larger, can set off alarms, rattle or shatter windows, and generally create all sorts of chaos on the ground, even in areas not directly under the aircraft that’s breaking the sound barrier.This was true even during the heyday of the Concorde: the craft was only allowed to travel at supersonic speeds over the ocean, because doing so over populated areas was such a pain, and in some cases, a danger.Sonic booms aren’t the only reason supersonic aircraft like the Concorde failed to establish a long-term presence in the airline industry, but they’re a big part of it. It’s just really difficult to work around that kind of persistent issue.This is why a new experimental project by NASA, the X-59 Quesst, with two-s’s, Quesst standing for Quiet SuperSonic Technology, is garnering so much attention. Built by Lockheed Martin, the X-59 is said to dramatically reduce the scale of sonic booms, instead producing what’s been described as a sonic thump, its long, slender nose breaking up the pressure waves that otherwise build up and create that much larger, more impactful shock wave boom, and its engine is on top of the plane rather than underneath it, a design choice that sends the majority of remaining shock wave impacts upward toward the sky, rather than down toward the ground.The X-59 is still just an experimental jet. It’s a single-seater, it’s about twice as long as an F-16 fighter jet, and it can cruise at around 925 miles per hours, which is Mach 1.4.It’s hoped that this new design will allow for the creation of future supersonic jetliners, though, as being able to traverse oceans twice as fast would bring massive economic benefits, in terms of shipping people, but also all kinds of goods. Being able to use these aircraft fully, at their full speed, over land and to and from any airport, would likewise make them more versatile and introduce new benefits and, hopefully, favorable economics.Worth noting here is that this jet is a descendent of that first Bell X-1 plane that broke the sound barrier in 1947; NASA’s X-planes are innovative models meant to push the boundaries of what’s currently possible, and the X-59 is just a more modern version of that initial X-1 conception in many ways.That said, the X-59 has only been successfully flown at low speeds and altitudes at this point. It got a lot of press at the end of October 2025 for successfully completing its first flight, which shows it can fly and land, which is good. But its inaugural flight stuck with a low altitude and just 240 miles per hour; really slow for a jet, and too low for a commercial airliner.The folks behind this project have also said that while they have every reason to believe this design will both work and create a far less impactful sonic boom, they don’t yet know if that boom will actually be tolerable for people on the ground. Simulating such things is different from the experience of them, and they won’t know until they power the thing all the way up and have it break the sound barrier whether the sonic thump will be barely noticeable and tolerable for folks near airports and flight paths, or if it will be better, but still not good enough to make this a viable alternative to existing jets.There are other entities working on similar things right now, including a company called Boom Supersonic that has already flown a piloted demonstration aircraft, the XB-1, at supersonic speeds—Mac 1.122, which is about 750 mph—at an altitude of over 35,000 feet; the first time a non-government-affiliated aircraft has done so.That was back in March of 2024, and the company plans to build a commercial supersonic aircraft that will carry between 64 and 80 passengers at Mach 1.7, on hundreds of global routes; they say they already have a large number of orders for this passenger aircraft they intend to build, and they say to begin with, they’ll be able to produce 66 of them per year from their factory in North Carolina. They say that they’ll have the first full-scale prototype of that passenger aircraft, called the Overture, in 2027, and they’re aiming to put that craft into service beginning in 2029 or 2030.They’re not the only private company aiming to produce supersonic aircraft for various purposes, either. The promise of moving people and things around the world, faster than most of today’s options can manage, and in many cases far faster, is still tantalizing for many industries, so long as regulatory, safety, and technological hurdles can be traversed. For most of these private companies, their innovation seems to be mostly in price and scale, not reducing the boom, but some have also claimed that their sonic booms are more moderated; there’s also a good chance findings from the NASA X project will translate over to the commercial world in due time, if these companies survive, blending those innovations.It’s an interesting moment in this space, then, in part because it seems like supersonic flight is appealing again, to some, at least, after a long period of dashed hopes—that dashing partly the consequence of flaws in earlier models, and headline-grabbing crashes that ruined a lot of appetites for the option.But also because we could see modern technologies, from sensors to propulsion systems to manufacturing capacities applied to this vehicle type, which could ease a lot of the issues that made the Concordes and Tu-144s non-workable the first time around, and could make this type of transport and travel cheaper, too, though probably not until mid-century at the earliest, according to current timelines.Show Noteshttps://arstechnica.com/space/2025/10/nasa-test-flight-seeks-to-help-bring-commercial-supersonic-travel-back/https://en.wikipedia.org/wiki/Sonic_boomhttps://www.wired.com/story/nasas-quiet-supersonic-jet-takes-flight/https://www.sofeminine.co.uk/back-in-4-years-your-london-new-york-time-slashed-by-3-hours-as-60-80-seat-supersonic-jet-nears/https://abcnews.go.com/US/wireStory/nasa-takes-step-closer-launching-quiet-supersonic-jets-127036299https://boomsupersonic.com/https://www.grc.nasa.gov/www/k-12/airplane/lowsup.htmlhttps://www.nasa.gov/aeronautics/supersonic-flight/https://www.spikeaerospace.com/https://en.wikipedia.org/wiki/Miles_M.52https://en.wikipedia.org/wiki/Bell_X-1https://en.wikipedia.org/wiki/Supersonic_aircrafthttps://en.wikipedia.org/wiki/Tupolev_Tu-144https://en.wikipedia.org/wiki/Concordehttps://en.wikipedia.org/wiki/Supersonic_transporthttps://en.wikipedia.org/wiki/Supersonic_speed This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit letsknowthings.substack.com/subscribe

  --------  

  15:13

  --------

  15:13
• Workplace Automation

  This week we talk about robots, call center workers, and convenience stores.We also discuss investors, chatbots, and job markets.Recommended Book: The Fourth Consort by Edward AshtonTranscriptThough LLM-based generative AI software, like ChatGPT, Gemini, and Claude, are becoming more and more powerful by the month, and offering newfangled functionality seemingly every day, it’s still anything but certain these tools, and the chatbots they power, will take gobs of jobs from human beings.The tale that’s being told by upper-management at a lot of companies makes it seem like this is inevitable, though there would seem to be market incentives for them to both talk and act like this is the case.Companies that make new, splashy investments in AI tech, or which make deals with big AI companies, purporting to further empower their offerings and to “rightsize” their staff as a consequence, tend to see small to moderate bumps in their stock price, and that’s good for the execs and other management in those companies, many of whom own a lot of stock, or have performance incentives related to the price of their stock built into their larger pay package.But often, not always, but quite a lot of the time, the increased effectiveness and efficiencies claimed by these higher-ups after they go on a firing spree and introduce new AI tools, seem to be at least partly, and in some cases mostly attributable to basically just threatening their staff with being fired in a difficult labor market.When Google executives lay off 5 or 10% of their staff on a given team, for instance, and then gently urge those who survived the cull to come to the office more frequently rather than working from home, and tell them that 60 hours a week is the sweet spot for achieving their productivity goals, that will tend to lead to greater outputs—at least for a while. Same as any other industry where blood has been drawn and a threat is made if people don’t live up to a casually stated standard presented by the person drawing that blood.Also worth mentioning here is that many of the people introducing these tools, both into their own companies and into the market as a whole, seem to think most jobs can be done by AI systems, but not theirs. Many executives have outright said that future businesses will have a small number of people managing a bunch of AI bots, and at least a few investors have said that they believe most jobs can be automated, but investing is too specialized and sophisticated, and will likely remain the domain of clever human beings like themselves.All of which gestures at what we’re seeing in labor markets around the globe right now, where demands for new hires are becoming more intense and a whole lot of low-level jobs in particular are disappearing entirely—though in most cases this is not because of AI, or not just, but instead because of automation more broadly; something that AI is contributing to, but something that is also a lot bigger than AI.And that’s what I’d like to talk about today. The rapid-speed deployment, in some industries and countries, at least, of automated systems, of robots, basically, and how this is likely to impact the already ailing labor markets in the places that are seeing the spearpoint of this deployment.—Chatbots are AI tools that are capable of taking input from users and responding with often quite human-sounding text, and increasingly, audio as well.These bots are the bane of some customers who are looking to speak to a human about some unique need or problem, but who are instead forced to run a gauntlet of AI-powered bots. The interaction often happens in the same little chat window through which they’ll eventually, if they say the right magic words, reach a human being capable of actually helping them. And like so many of the AI innovations that have been broadly deployed at this point, this is a solution that’s generally hated by customers, but lauded by the folks who run these companies, because it saves them a lot of money if they can hire fewer human beings to handle support tickets, even if those savings are the result of most people giving up before successfully navigating the AI maze and reaching a human customer support worker.In India right now, the thriving call center industry is seeing early signs of disruption from the same. IT training centers, in particular, are experimenting with using audio-capable AI chatbots instead of human employees, in part because demand is so high, but also, increasingly, because doing so is cheaper than hiring actual human beings to do the same work.One such company, LimeChat, recently said that it plans to cut its employee base by 80% in the near-future, and if that experiment is successful, this could ripple through India’s $283 billion IT sector, which accounts for 7.5% of India’s GDP. Hiring growth in this sector already collapsed in 2024 and 2025, and again, while this shift seems to be pretty good for the balance books of the companies doing less hiring and more firing as they deploy more AI systems, it’s very not good for the often younger people who take these jobs, specializing in call center IT work, only to find that the market no longer demands their skill sets.Along the same lines, but in a perhaps more surprising industry, some convenience stores in Japan are deploying robots to manage their back rooms, where the products that end up available out front are unloaded, tallied, and shelved.These robots, which are basically just arms on poles, sometimes attached to wheeled bases, for moving around, sometimes not, are operated by AI, but are also continuously monitored by human employees in the Philippines. Each worker, who can be paid a lot less than an entry-level, young Japanese person would expect to be paid, monitors about 50 machines at a time, and steps in, using virtual reality gear to control the robots, if one of them gets stuck or drops something; which apparently happens about 4% of the time.This is akin to offshoring of the kind we’ve seen since the early 2000s, when the dawn of technological globalization made China the factory of the world and everything shifted from a model of local production and the stockpiling of components, to a last-minute, supply-chain oriented model that allowed companies to move all their manufacturing and some of their services to wherever it could be done the cheapest.Many people and companies benefitted from this arbitrage to some degree, though many regions have dried up as a result of this shift, because, for instance, former company towns where cars were produced no longer have the resources to keep infrastructure from degrading, and no longer have enough jobs to keep young people from moving away; brain drain can become pretty intense when there’s no economic reason to stay.This reality is expected to become more widespread, even beyond former manufacturing hubs, because of the deployment of both AI systems, which can be subbed-in for many remote jobs, like call center work, programming, and the like, but also because of increasingly sophisticated and capable robots, which can do more automated work, which in turn allows them to be monitored, sometimes remotely, like those Japanese convenience store robots, for a fraction of the price of hiring a human being.This shift is expected to be especially harrowing for teens hoping to enter the labor market in entry-level jobs, as responsibilities like shelf-stocking and product scanning and the loading and unloading of materials are increasingly automatable, as robots capable of doing this work are developed and deployed, and perhaps even more importantly, as systems that augment that automatability are developed and deployed.In practice, that means coming up with shipping processes and other non-tangible systems that lean into the strengths of today’s automated systems, while reducing the impact of their weaknesses.Amazon is in prime position to do exactly this, as they’ve already done so much to rewire global shipping channels so that they can deliver products as rapidly as possible, to as many places as possible. As a result, they control many of the variables within these channels, which in turn means they can tweak them further, so that they’re optimized to work with Amazon’s specialized automated systems, rather than just human ones.The company has stated, in internal documents, that it plans to automate 75% of its total operations, and it currently has nearly 1.2 million employees. That’s triple what it employed in 2018, and it’s expected that the automated systems it has already and will soon deploy will allow it to hire 160,000 fewer people than planned by 2027.Even though the company expects to sell twice as many products by 2033, then, it expects to hire 600,000 fewer people by that same year. And it’s so confident in its ability to make this happen that it’s already making plans to rebuild its image in the aftermath of what’s expected to be a really difficult period of people hating it. It’s planning significant branding efforts, meant to help it seem like a good corporate citizens, including sponsored community events and big donations to children’s programs.It’s also intending to frame this shift as an evolution in which robots are amplifying the efforts of human employees. Rather than calling their automated systems robots, they might call them ‘cobots,’ for instance.Amazon has contended that the internal documents in which these plans were outlined, those documents acquired and reported upon by the New York Times, are incomplete and not an accurate representation of what Amazon plans, and they said those branding efforts are not a response to hate related to their automation efforts, they just like spending money on nice things for communities.The net-impact of existing efforts of this kind, though, is to deplete local job markets where these big companies dominate, and to make the jobs that survive a lot higher-end, requiring more technical sophistication, often, like being able to manage and maintain these sorts of robots, which are skills few people currently have.Amazon’s backend is already very automated, powered by bots originally developed by robotics maker Kiva, which was purchased by the company for 3/4 of a billion dollars back in 2012. Amazon warehouse workers now work alongside all sorts of robots—though as seems to be the case with employees who survive AI-related firings, those humans who remain are often subjected to strenuous conditions and a lot of pressure to work long hours.In the company’s Shreveport, Louisiana location, there are more than a thousand robots working around the clock, and that’s allowed Amazon to hire 25% fewer human workers at that facility, while processing 10% more items. The plan is to further refine that model while also spreading it to other Amazon warehouse locations, 40 more of them by 2027, which is part of how they expect to reach that aforementioned 75% employee reduction goal.Amazon’s obviously at the forefront of this shift because of the nature of their business and business model, but other big employers, such as Walmart, are also pushing in this direction. Walmart officials have said they will have cut costs by more than 30% at facilities where they’ve been experimenting with more automation by the end of 2025, and they’ve already cut those costs by 20% at these facilities, in part because fewer human employees are necessary.All of which is interesting in part because these are clearly real innovations that are leading to more efficiency and effectiveness at lower costs, and ultimately these may translate into cheaper goods and services for customers if the companies deploying automated technologies decide to pass on those savings.But simultaneously, this represents a fundamental shift in the job market and overall economy, and if new jobs don’t arrive at the same scale and pace as they’re disappearing, or some other money-distribution solution, like a minimum basic income, doesn’t arrive in time, we could find ourselves in a situation, globally, but especially and most immediately in markets like China, which has far more automation than everyone else right now, and the US—we could have a situation where there’s just a whole lot of stuff being made, but not enough people who can afford it, because they can’t find jobs that will pay them enough to participate in the economy, which in turn could splashback on these automated measures in a negative way, as these companies’ addressable markets shrink.Show Noteshttps://collectivefutures.blog/the-infrastructure-of-meaninglessness/https://www.cnbc.com/2025/02/20/meta-approves-plan-for-bigger-executives-bonuses-following-5percent-layoffs.htmlhttps://www.nytimes.com/2025/02/27/technology/google-sergey-brin-return-to-office.htmlhttps://www.reuters.com/world/india/meet-ai-chatbots-replacing-indias-call-center-workers-2025-10-15/https://restofworld.org/2025/philippines-offshoring-automation-tech-jobs/https://www.theverge.com/report/806728/tech-left-teens-fighting-over-scraps-robots-taking-jobshttps://www.theverge.com/transportation/805471/waymo-robotaxi-winter-snow-weather-testinghttps://www.wired.com/story/elon-musk-wants-strong-influence-over-the-robot-army-hes-building/https://www.supplychaindive.com/news/walmart-automation-supply-chain-cost-savings/747377/https://www.nytimes.com/2025/04/23/business/china-tariffs-robots-automation.html This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit letsknowthings.substack.com/subscribe

  --------  

  16:21

  --------

  16:21
• Circular Finance

  This week we talk about entanglements, monopolies, and illusory money.We also discuss electrification, LLMs, and data centers.Recommended Book: The Extinction of Experience by Christine RosenTranscriptOne of the big claims about artificial intelligence technologies, including but not limited to LLM-based generative AI tech, like ChatGPT, Claude, and Gemini, is that they will serve as universal amplifiers.Electricity is another universal amplifier, in that electrifying systems allows you to get a lot more from pretty much every single thing you do, while also allowing for the creation of entirely new systems.Cooking things in the kitchen? Much easier with electricity. Producing things on an assembly line? The introduction of electricity allows you to introduce all sorts of robotics, measuring tools, and safety measures that would not have otherwise been available, and all of these things make the entire process safer, cheaper, and a heck of a lot more effective and efficient.The prime argument behind many sky-high AI company valuations, then, is that if these things evolve in the way they could evolve, becoming increasingly capable and versatile and cheap, cooking could become even easier, manufacturing could become still faster, cheaper, and safer, and every other aspect of society and the economy would see similar gains.If you’re the people making AI, if you own these tools, or a share of the income derived from them, that’s a potentially huge pot of money: a big return on your investment. People make fortunes off far more focused, less-impactful companies and technologies all the time, and being able to create the next big thing in not just one space, but every space? Every aspect of everything, potentially? That’s like owning a share of electricity, and making money every time anyone uses electricity for anything.Through that lens, the big boom in both use of and investment in AI technologies maybe shouldn’t be so surprising. This represents a potentially generational sea-change in how everything works, what the economy looks like, maybe even how governments are run, militaries fight, and so on. If you can throw money into the mix, why wouldn’t you? And if that’s the case, the billions upon billions of dollars sloshing around in this corner of the tech world make a lot of sense; it may be curious that there’s not even more money being invested.Belief in that promise is not universal, however.A lot of people see these technologies not as the next electricity, but maybe the next smartphone, or perhaps the next SUV.Smartphones changed a whole lot about society too, but they’re hardly the same groundbreaking, omni-powerful upgrade that electricity represents.SUVs, too, flogged sales for flailing car companies, boosting their revenues at a moment in which they desperately needed to sell more vehicles to survive. But they were just another, more popular model of what already came before. There’s a chance AI will be similar to that: better software than came before, for some people’s use-cases—but not revolutionary, not groundbreaking even on the scale of pocketable phone-computers.What I’d like to talk about today are the peculiar economics that seem to be playing a role in the AI boom, and why many analysts and financial experts are eyeballing these economics warily, worrying about what they maybe represent, and possibly portend.—The term ‘exuberance,’ in the context of markets, refers to an excitement among investors—sometimes professional investors, sometimes casual investors, sometimes both—about a particular company, technology, or financial product type.The surge in interest and investment in cryptoassets during the height of the COVID-19 pandemic, for instance, including offshoot products like NFTs, was seemingly caused by a period of exuberance, sparked by the novelty of the product, the riches a few lucky insiders made off these products, and the desire by many people—pros and consumer-grade investors—to get in on that action, at a moment in which there wasn’t as much to do in the world as usual.Likewise, the gobs of money plowed into early internet companies, and the money thrown at companies laying fiberoptic cable for the presumed boom in internet customers, were, in retrospect, at least partly the consequence of irrational exuberance.In some cases these investors were just too early, as was the case with those cable-laying companies—the majority of them going out of business after blowing through a spectacular amount of money in a short period of time, and not finding enough paying customers to fund all that expansion—in others it was the result of sky-high valuations that were based on little beyond the exuberance of investors who probably should have known better, but who couldn’t get past their fear of missing out on the next big thing.In that latter case, that flow of money into early dotcom startups did fund a few winners that survived the eventual bursting of that bubble, but the majority of companies tagged with those massive valuations went out of business in part because their valuations were based in part on optimism, hot air, and illusory financials.Which is to say, their financials were based on a lot of money being added to their account sheets and tallied in the places investors would see those numbers, but the numbers didn’t mean what most people thought they meant.A company could receive tens of millions of dollars in orders, for instance, but that money and those orders might never be received and fulfilled, or that money might be mostly illusory: maybe it was borrowed from another company to spend on advertising, and that money would then go right back out the door, to the company from which it was borrowed, to pay for their ad services.That kind of arrangement could be beneficial, as the company doing the borrowing might give up a relatively small number of shares in exchange for money, which looks good on its balance sheet, especially if the money is given at a high valuation, even if that money was mostly just a loan from a company providing ad services, with the full knowledge that money would then be spent on their own ad services. And the ad company giving the money could usually afford to buy in at a high valuation, because it knows it will get that money right back, and when it does, it will get to record that money as income on its own balance sheets.So Company A gets millions of dollars from Company B, that money is then paid to Company B for some type of service, and both companies get to record favorable figures on their accounting sheets, as if real sales took place and real outside money changed hands, despite it being a circular move, with very little or no actual value being created.These sorts of relationships are also often good for investors in companies that do this sort of thing, because it makes their investments, the companies they’ve bought into, look even more valuable.Check it out, Company A, which I own shares in, is worth more than it was last month because of all the business it’s conducting, and because this other company bought into it at a higher price per share than I paid! Even though that increase in valuation is predicated on circular financing, the numbers still go up, and they go up for everyone involved, so there’s little reason to crack down on this not illegal, but shady behavior, and even less reason to want anyone else to know about it, because then they might not add their own money to the circular money-cycling, number-increasing machine.The major concern amongst some analysts right now is that the AI boom, especially in the United States, might be essentially this kind of circular cycle, but much larger than previous versions of the same.In the US right now, investment in AI infrastructure like data centers accounts for a huge portion of overall growth—the numbers vary, depending on who you ask and what numbers they look at, but some say that about 90% of total US economic growth, and around 80% of US stock market growth, are predicated on these sorts of investments this past year. Without these investments, the US economy would be basically flat, or worse, and the US stock market would be flailing as well.This situation isn’t ideal whatever the specifics, as too much reliance on just one industry, or one small collection of industries dominated by just a handful of companies and their investors, makes for a precarious financial foundation.If anything goes wrong with just one company, the whole house of cards could collapse. And if anything goes wrong with the industry, things could get even worse, and fast. All that investment, all that construction, all those employees and all that money sloshing around could disappear, could stop being spent, could make all those numbers fall and fall and fall more or less overnight.If this industry is in fact in a bubble, and if it’s being propped up by this kind of circular financing, where companies are fluffing up their own and each other’s accounting books by rotating the same bundle of money and on-paper money from company to company to company, that would portend pretty bad things for the US economy and market, if anyone involved stumbles, even just a little.This is why recent deals between the biggest players in this space are raising so many eyebrows, and causing so much sweat to bead on so many foreheads.In September of 2025, ChatGPT-maker OpenAI announced it had formalized a $100 billion investment deal with AI chipmaker Nvidia, the latter expanding on its existing investment in the former. In October, OpenAI announced it was purchasing billions of dollars worth of AI hardware from Nvidia-rival AMD, and that it’s taking a 10% stake in the company.Microsoft is already heavily invested in OpenAI, to the tune of $13 billion; it takes 49% of OpenAI’s profits, and gets more than that until its original investment is paid back. Microsoft also accounted for nearly 20% of Nvidia’s annualized revenue, as of the fourth quarter of 2025.Oracle, another computing company which has become hugely influential in this space due to its investment in cloud-based AI datacenters, has a $300 billion deal with OpenAI for future infrastructure buildouts and access, and OpenAI’s Stargate datacenter project was co-funded by Oracle and SoftBank. Nvidia also owns part of CoreWeave, which is an AI infrastructure supplier for OpenAI, and which has Microsoft as a massively important customer.All of which is very…tangly. It’s an interconnected mess, and OpenAI and Nvidia are at the center of it, but there are a lot of weak spots, threads that, if pulled, would cause the whole thing to unravel. Which is why this feels like such a dangerous setup to many analysts right now.Consider that in 2025 alone, OpenAI has made around $1 trillion-worth of AI deals. A lot of these deals are plans to invest: commitments to buy data center construction or the use of data center bandwidth, or they’re financial ties with competitors, clients, and providers—companies that would otherwise be competing with, selling to, and buying from each other, rather than linking arms and creating financial and infrastructural interdependencies.Many of these deals are predicated on debt and what are generally considered to be over-inflated IPO valuations, too: money that isn’t money in the traditional, accounting-book sense, in other words. Numbers that make activity, use, and income for these companies look a lot bigger than they concretely are, on balance sheets, which in turn helps their investment numbers go up up up.This dynamic has become overt enough that many of the biggest investors in AI companies, and the heads of said companies, like Sam Altman of OpenAI, have said, outright, that it’s probably a bubble, and that a lot of companies will probably go under in the relatively near future. No one knows when, but it’s a good thing, they’re fond of saying, because that shakeout will kill off the deadweight, allow the survivors to scoop up their former competitors’ assets at fire sale prices, and the whole industry will be further centralized around just a handful of the best and the most impactful, just like in the post-dotcom years. Monopolies and mini-monopolies, which, for the people creating and profiting from those monopolies, at least, seems like a good thing.That optimism glosses over what those in-between years look like, though, especially for smaller investors, employees who are laid off, en masse, and the folks who aren’t profiting directly from the surviving business entities, and who see their stock portfolios collapse and overall growth in their country decrease.Most of the stories in the tech world right now in some way tie back to the promise and concerns surrounding AI. It’s become such a big story because there’s a chance it will be the next electricity, but there’s also a chance the warning signs we’re seeing are real, and things will get a lot worse before they maybe, possibly, for some people, at some point, get better.Show Noteshttps://finance.yahoo.com/news/a-20-billion-clock-is-ticking-for-openai-as-microsoft-talks-turn-fractious-130006071.htmlhttps://www.sfgate.com/tech/article/circular-deals-bay-area-tech-21089538.phphttps://www.theguardian.com/business/2025/oct/08/openai-multibillion-dollar-deals-exuberance-circular-nvidia-amdhttps://www.ft.com/content/950e3a36-7141-4426-b7c5-08fad5d83919https://finance.yahoo.com/news/very-troubling-ais-self-investment-spree-sets-off-bubble-alarms-on-wall-street-160524518.htmlhttps://www.cnbc.com/2025/10/15/a-guide-to-1-trillion-worth-of-ai-deals-between-openai-nvidia.htmlhttps://insights.som.yale.edu/insights/this-is-how-the-ai-bubble-burstshttps://www.bbc.com/news/articles/cz69qy760weohttps://www.nbcnews.com/business/economy/openai-nvidia-amd-deals-risks-rcna234806https://www.bloomberg.com/news/articles/2025-10-08/the-circular-openai-nvidia-and-amd-deals-raising-fears-of-a-new-tech-bubblehttps://flowingdata.com/2025/10/13/circular-deals-among-ai-companies/https://www.nytimes.com/2025/10/07/business/dealbook/openai-nvidia-amd-investments-circular.htmlhttps://sherwood.news/markets/analyst-a-lot-more-disclosure-needed-on-these-circular-ai-deals/https://www.barrons.com/articles/nvidia-microsoft-openai-circular-financing-ai-bubble-5d9a4e7chttps://www.investopedia.com/wall-street-analysts-ai-bubble-stock-market-11826943https://www.goldmansachs.com/insights/articles/ai-may-start-to-boost-us-gdp-in-2027https://finance.yahoo.com/news/most-us-growth-now-rides-213011552.html This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit letsknowthings.substack.com/subscribe

  --------  

  16:02

  --------

  16:02

More News podcasts

Trending News podcasts

About Let's Know Things

Let's Know Things: Podcasts in Family