All AI news

AIAmazon says it will stop using NDAs when negotiating data center deals with local governments, following a similar move from Microsoft earlier this year. Secrecy has fueled community backlash against AI infrastructure, with hundreds of proposed and enacted moratoriums from New York to San Francisco. The episode also covers startups seeking consumer access to inboxes, files, and credit cards for AI agents.

AIThe Financial Times reported that OpenAI's annualized revenue run-rate was $20 billion below a widely cited $70 billion figure, a gap the newsletter attributes to confusion between gross and net revenue. OpenAI has said its figure is net, while Anthropic's includes partner sales such as those made through Amazon and Microsoft. Bloomberg reported that OpenAI expects to reach $70 billion annualized revenue by year end, assuming a net basis.

AIa16z says it is leading an investment in TypeSafe AI, whose Jev model hands decisions to code as typed values and reached 1 trillion tokens generated three days after launch. The company says Jev costs roughly 1/100 to 1/500 of frontier models and runs 100x faster on classification tasks at comparable accuracy. TypeSafe says 25% of the Fortune 500 have integrated Jev.

AIMike Knoop says ARC-AGI-2 is far harder than ARC-AGI-1, even amid rapid progress on math. He adds that the final open solutions will be useful artifacts to study, and notes that the Kaggle Grand Prize bonus threshold of 85% has been reached this year, the final year for ARC-AGI-2 on Kaggle.

AIFactory says it is acquiring Mentlio (YC S26), a startup building in-harness model routing, context compression, and AI usage measurement to optimize cost and quality. The founders, Ashank Shah and Ahmet Demirbas, will join Factory to bring this work into its autonomous software engineering platform for large enterprises.

AIOpenAI told investors it had $18 billion less revenue than the $68 billion it reported last month, and AI-linked stocks including Nvidia, CoreWeave, Oracle and Nebius fell Thursday. Google debuted a Gemini assistant that can act autonomously, generate code and complete work across web, mobile and desktop. Anthropic released Claude Haiku 5.5 and halved Sonnet 5.5 cache read prices.

AIOpen-source AI models, once downloaded, make illegal activity almost impossible to trace. The source gives no figures, model names, or further details on the growth it reports.

AIMike Knoop says the 85% Grand Prize bonus threshold has been reached on Kaggle. The ARC Prize 2026 leaderboard lists Tufa Labs first at 88.06%, followed by Rabbithole at 80.56% and Yi-Chia Chen at 77.22%. Knoop says this will be the final year for ARC-AGI-2 on Kaggle and expects an open-source, low-cost, offline reproducible solution and model.

AIAi2 reports that over a 30-day test of its new scheduler, teams received 98% of the GPU hours they were owed, based on actual demand. Cluster occupancy stayed at 98%, and spare capacity went to interruptible work without drawing down team budgets.

AIFrancois Chollet says ARC-AGI-2 scores on Kaggle are now very good. The ARC Prize 2026 high score is 88.06%, set by Tufa Labs, and teams scoring over 85% share a $150K bonus prize.

AIOpenAI's research leaders say they parted ways with Jasmine, Mikita, and Tomek after an investigation found they violated policies on handling sensitive information. The company says the decision was not about raising safety concerns and that it is finalizing contracts with third-party safety assessors, with details to follow in the coming weeks.

AISabi has raised $50 million from Khosla Ventures, Accel, Initialized, Kevin Weil, and DST Global to build a wearable brain-computer interface. The company says its TSMC-fabricated chip reads brain signals without touching the scalp, with custom sensors collecting data and its own AI model decoding it into text. The device is a cap rather than an implant.

AIA New York Federal Reserve Bank study found that US small businesses using AI are more optimistic about hiring and revenue than non-adopters. AI adopters expected a 33-point net increase in employment over the next year, versus 15 points for non-adopters. Only 31% of businesses have actually reported higher sales from AI so far.

AIThe original article discusses AI agents such as Muse that can shop on a user's behalf and what that could mean for retail stocks. The supplied text contains only site navigation and footer material, so no specific product details, figures, or market impacts can be confirmed.

AISabi has raised $50M from Khosla Ventures, Accel, Initialized, Kevin Weil, and DST Global to build a wearable brain-computer interface cap. The cap carries 100,000 sensors and aims to let people talk to AI agents by thinking. The post's author says improved hardware could unlock new research and personal agentic applications.

AIArena's weekly update says Nano Banana 2.1 ranked in the top six across three Image Arena modes, with #4 in Multi-Image Edit at 1431 points. Mistral Large 4 placed #43 overall in Agent Arena, 11 spots above Mistral Medium 3.5, and Claude Haiku 5.5 (High) landed #30 in Code Arena WebDev at 1587 points, priced at $0.10/$0.50 per 1M input/output tokens. The post also introduces Arena's Alignment Index and announces a $200M Series B at a $3.1B valuation.

AIPerplexity says its Computer tool created Alexandria, a free, source-backed encyclopedia with 66,574 entries, for $25,000 in credits (2.5 million). Computer scanned and synthesized 348,980 sources to build it, and will maintain the site at alexandria.pplx.app.

AIBoris Power, who owns the OpenAI account, posted only the word "Wow!" with no details. Background from a separate post says the integer multiplication problem #109 witness value κ rose to 2⁻¹⁰·⁵⁴⁷ (about 6.6857 × 10⁻⁴), past the 2⁻¹¹ threshold. The author notes gains are now fractional and a major breakthrough is still needed.

AIAnthropic claims Chinese AI developers used fraudulent accounts and proxy networks to extract reasoning data from its flagship model, Claude. The company says some firms used Claude as a covert back end for their own apps. A joint advisory from the NSA, FBI and CISA last month, and US Treasury Secretary Scott Bessent's July warning about large-scale distillation, add to the allegations.

AISailPoint's Navigate conference in Austin, Texas, featured executives arguing that enterprises must secure AI agent identities at machine speed through just-in-time access and enforcement outside the agent. Mark McClain, SailPoint's founder and chief executive, said real-time decision-making is needed because manual administration cannot keep up. The event also covered the Entro Security acquisition and a partnership with AWS on Amazon Bedrock AgentCore, which grew 15-fold in the first six months of the year.

AIBlackstone's Digital Infrastructure Trust, a REIT listed on the NYSE in May, has fallen roughly 16% since its debut, with shares closing under $17 on Thursday. Blue Owl is reportedly considering a public REIT worth as much as $6.5 billion, while a national Gallup poll found 70% of Americans oppose a data center in their area. New York and Texas have imposed moratoriums on new approvals.

AITypeSafe AI, the startup behind Jev, a new AI model that went viral after launching a few weeks ago, has raised about $870 million at a $7.5 billion valuation. Andreessen Horowitz led the financing.

AIOpenAI expects to reach or exceed $70 billion in annualized revenue by the end of the year, driven largely by growth in its enterprise business. The figure was reported by Bloomberg's Ed Ludlow on "Bloomberg Open Interest."

AIAirlines are upgrading in-flight Wi-Fi, but not all are choosing Starlink, the satellite internet service owned by SpaceX. Elon Musk has publicly attacked Delta Air Lines' top executive for not selecting the provider.

AIZvi Mowshowitz reports that OpenAI released 722 math manuscripts from an internal frontier model on GitHub, later reduced to 719 after three withdrawals, covering 90 of the top 500 open problems. He says the work came mostly from a single prompt, with an average of three hours of compute per solution. Mathematicians reacted with mixed feelings, and the post highlights concerns about unread papers, cryptography implications, and the role of Lean verification.

AITian Keyu, the Peking University PhD student known as the "ByteDance poisoning intern," has a 10-person world-model lab valued at $200 million after $30 million from Fivesource Capital and IDG, according to Leiphone. The lab plans to train a foundation model on about 100 million hours of video using a 200,000-symbol visual vocabulary, with a 2027 release targeted. Tian says the approach could cut the cost of generating one second of video by at least an order of magnitude.

AIOpenAI told investors its annualized revenue at the end of September was roughly $18 billion below previously reported figures, CNBC confirmed, and AI-linked stocks fell, with CoreWeave down nearly 8%, Oracle down almost 6%, and Nvidia down 3%. The Nasdaq Composite dropped more than 1%, its worst day since mid-August, as the company faces pressure to justify its valuation ahead of a potential IPO.

AICredo's latest full-DSP module, Cardinal 802, uses a 4×200G design aimed at both 800G and 1.6T, after the company expanded its ZeroFlap optical module line from 800G to 1.6T over the past year. The company also added Kfir200 silicon photonics PIC from its DustPhotonics acquisition and a PILOT diagnostics platform to the module.

AIOpenAI and Anthropic are hiring former Trump administration officials for senior roles as AI companies work to strengthen ties with Washington. Anthropic has appointed at least two former Trump officials, including Chris Liddell to its board and Sihao Huang as head of frontier compute strategy, while OpenAI has hired at least three, including Thomas Lind to lead cyber and strategic risk on its national security policy team. The moves come as frontier AI is increasingly treated as a national security issue.

AIHy Luu, a 29-year-old Houston engineering consultant who lives with his mother, began margin investing in Tesla in 2021 and at one point amassed more than $100,000 of margin debt. CNBC reports that Robinhood's margin book grew to a record $21.6 billion in the second quarter, up 127% year over year, and total margin debt hit around $1.5 trillion in June per FINRA. Luu says his net worth has risen to more than $800,000, but he stresses that his strategy is risky and does not recommend it.

AIUK Deputy Prime Minister Andy Burnham says the government will curb hiring restrictions that force employees to wait before changing jobs or starting companies. The move follows complaints from the nation's technology startups.

AIThree OpenAI safety researchers, Tomek Korbak, Jasmine Wang, and Mikita Balesni, say they were fired and that their terminations are scaring remaining employees. OpenAI says an investigation found they violated policies on handling sensitive information and denies firing anyone for raising safety concerns, without specifying the breach.

AIShenzhen-based Insta360 opened its first U.S. flagship store in New York City's Times Square in September, marketing its pocket-sized cameras to content creators, travelers, and sports enthusiasts. Co-founder Max Richter said the U.S. accounts for 30% to 40% of the company's revenue, while the FCC has blocked DJI from selling new drones and cameras in the country. Insta360 also launched drone brand Antigravity, whose A1 drone received FCC approval just before a new foreign drone rule took effect.