Yesterday in AI

Yesterday in AI | Friday, May 8, 2026 The Day AI Copied Itself...And Five Other Stories You Didn't See Coming Something just happened in AI research that wasn't supposed to happen yet — and the researchers who caught it aren't sure what to do next. The most unlikely business partnership in the AI era just got formalized in a Memphis data center. Google wants to connect an AI to your...

Yesterday in AI | Thursday, May 7, 2026 A startup nobody saw coming just challenged the architecture that every major AI model is built on A new AI model quietly launched this week with a claim that should make every AI engineer stop and pay attention. Google got sued by a musician for something its AI made up. Apple just opened a door it has never opened before. And Anthropic's relationship...

Yesterday in AI | Wednesday, May 6, 2026 When OpenAI's Nonprofit Promise Was Called "A Lie" In Court A 2017 journal entry just became evidence in one of the biggest trials in AI history. GPT-5.5 is the new default and the announcement came with a business model move most people glossed right over. An Anthropic co-founder ran the numbers on when AI starts building itself, and the tim...

Yesterday in AI | Tuesday, May 5, 2026 OpenAI just rewrote what one of its biggest products is, and two labs are now racing toward the same destination. Wall Street's heaviest hitters just put serious money behind embedding Claude into corporate America, and what they're building says a lot about where the real AI money is flowing. New research should change how anyone deploying AI in le...

Yesterday in AI — Weekend Recap | Monday, May 4, 2026 Everyone's drawing lines, and AI keeps crossing them anyway This weekend, Hollywood, a Chinese courtroom, and a frontier AI benchmark all had something to say about what AI can and can't replace — and the answers might surprise you. We also dig into an economic insight hiding inside a coffee chain's staffing decision, a fraud wav...

Yesterday in AI | Saturday, May 2, 2026 The AI Company Suing Its Rival Secretly Used Its Rival's AI Elon Musk took the stand in federal court and said something that may haunt xAI's legal strategy for the rest of the trial. Meanwhile, one arm of the U.S. government is blocking an AI company from classified contracts while another arm is quietly drafting memos to get access to that same c...

Yesterday in AI | Friday, May 1, 2026 The French Lab Nobody's Talking About Just Hit $400M While Everyone Watched the Big Guys Big Tech just revealed what $130 billion in a single quarter actually buys you, and the answer is still not enough. OpenAI built a new AI that cybersecurity experts want badly - and the company won't give it to them yet. A medical AI is catching one of the deadli...

Yesterday in AI | Thursday, April 30, 2026 Big Tech just proved the AI spending bill is starting to pay off. And they raised the bill. Wednesday was full of things that quietly change how AI actually works: one move from Stripe that lets agents spend real money, one update from Google that finally does what you've been waiting for, and one survey that explains why most companies still aren&ap...

Yesterday in AI | Wednesday, April 29, 2026 When the Company Building AI Can't Afford Its Own Ambitions Someone at the top of OpenAI is worried the bills are coming due before the revenue does. Google just handed the Pentagon a set of keys with no deadlock on the door. A pop star found a legal weapon that copyright law couldn't give her. And there's a French AI company quietly solvi...

Yesterday in AI | Tuesday, April 28, 2026 OpenAI just broke up with Microsoft. Sort of. And China just proved no AI startup is safe. Two massive deals fell apart or got rewritten in a single day — and they say more about where AI power is actually concentrating than any benchmark ever could. One company that invented the AlphaGo era just raised $1.1 billion to throw out everything the industry has...

Yesterday in AI — Weekend Recap | Monday, April 27, 2026 $40 billion, a California jury, and an AI that rewrote its own kill switch This weekend's coverage, someone wrote a $40 billion check, a courtroom in California got its jury, and researchers documented AI models doing something you'll want to hear about. And one analyst's $6,000-a-day experiment may be the clearest picture yet...

Yesterday in AI | Saturday, April 25, 2026 China just handed everyone its best model for free...and you should probably ask why. Something strange happened in AI governance today: the agency protecting America's critical infrastructure is still waiting in line for access to a model that a Discord server already has. Meanwhile, Europe's great sovereign AI experiment just quietly ended in...

Yesterday in AI | Friday, April 24, 2026 OpenAI just doubled the price of intelligence...and the benchmarks might actually back it up. Something happened Thursday involving the White House, China, and a technique that lets you steal billions in AI R&D without anyone noticing until it's too late. One AI product has been down for 48 hours while its status page insists everything is fine. A...

Yesterday in AI | Thursday, April 23, 2026 A $60 billion bet just changed the coding agent race. A single AI model found 271 bugs that human auditors missed — and now governments on two continents are alarmed by what it can do. A Wall Street law firm got caught by the wrong team. And the counter-punch from OpenAI's CEO raises questions about who's really afraid of what. Plus, Alibaba dro...

Yesterday in AI | Wednesday, April 22, 2026 Your boss might be training an AI with your mouse clicks right now. Something shifted on Wall Street Tuesday, and the language executives are using to describe it is worth paying attention to. A reader poll of tens of thousands lit up the AI world with a 2-to-1 result nobody predicted. An open-weights model from China just threw the pricing math for fron...

Yesterday in AI | Tuesday, April 21, 2026 Anthropic's big launch weekend didn't age well — and that's before you get to the spy agency secretly running the AI the government officially banned. The Reddit nickname Opus 4.7 earned over the weekend. A security flaw hiding in AI plumbing that 150 million installs are built on. The NSA doing something the Pentagon told everyone not to do...

Yesterday in AI — Weekend Recap | Monday, April 20, 2026 A robot finished a half-marathon six minutes faster than any human ever has. An Anthropic design tool erased $1.6 billion from Adobe's market cap in a single afternoon. The first serious AI chip company to challenge Nvidia went public, and it showed up with a $10 billion OpenAI deal in its pocket. Meta announced layoffs from a position...

Yesterday in AI | Saturday, April 18, 2026 Anthropic's CEO walked into the White House on Friday, and the person who showed up to meet him wasn't a junior official. A 187% IPO surge in Hong Kong says more about where the AI race is really being fought than any benchmark. The talent pipeline feeding Silicon Valley is in freefall, and a new Stanford data point puts a hard number on how fas...

Yesterday in AI | Friday, April 17, 2026 A 60-year-old math problem just fell, and the way it was solved is going to make you rethink what human expertise is worth. A brand you definitely own something from abandoned its entire identity for reasons that are equal parts absurd and deeply revealing about where capital is flowing right now. Anthropic dropped a new flagship model on the exact day user...

Yesterday in AI | Thursday, April 16, 2026 Nine copies of Claude just did in five days what two human researchers couldn't do in seven - at twenty-two dollars an hour. Two frontier labs pick opposite sides of the single biggest question in AI safety, and one of them may have just shown you why the other one is wrong. Token demand jumped three thousand times in five months and the math is catc...

Yesterday in AI | Wednesday, April 15, 2026 Stanford just published its annual AI Index — and the trust numbers should make every AI executive uncomfortable. Meanwhile, an internal OpenAI memo leaked that reads more like a competitor takedown than an internal strategy doc. Anthropic is quietly building something that could blindside a $6.6 billion startup, NVIDIA dropped two open-source models on...

The AI industry's most powerful executive was attacked twice in a single weekend, but the piece that may do the most lasting damage was published in a magazine. Across the Atlantic, two governments just declared emergencies over an AI model nobody outside Anthropic has been allowed to touch. And a country of 1.4 billion people just made the single biggest educational bet in AI history. Plus:...

The CEO of Google DeepMind says the way AI took off wasn't what he intended — and his alternative vision might change how you think about everything happening right now. This weekend also surfaced a story about an AI that ran a completely autonomous operation for one hundred straight days with zero human input, and the results made TIME Magazine. And two of the most powerful tech companies in...

The Fed Chair and the Treasury Secretary didn't convene an emergency bank briefing for just any AI story — and yet, here we are. Plus: one of the biggest names in AI is having a week that keeps getting worse, a video model just reshuffled the entire market overnight, and a tool out of Oxford may have just changed what it means to get a routine CT scan. DARPA is quietly funding something that...

Meta's secretive new AI lab finally shipped its first model — and it's more serious than the skeptics expected. Meanwhile, researchers ran AI through 21 nuclear war games and got a result that should stop everyone cold. We've also got the Q1 venture funding numbers, and the concentration of capital is unlike anything this industry has seen before. Plus: one of the biggest AI compani...