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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.
Vaibhav (VB) Srivastav@reach_vbAI score4AIOpenAI says invites for its DevDay Exchange events in Berlin, Paris, and London are rolling out now. Recipients are asked to register as soon as possible to secure a spot. People still waiting can reply with their city, what they are building or exploring, and why they want to attend.
TypeSafe AI@typesafeaiAI score16AITypeSafe AI says it told a16z it wanted to put intelligent software everywhere, and when asked about the compute required, it agreed to the scale. The company is announcing a large Series A round, which the quoted post says is backed by a16z.
Stanford HAI@StanfordHAIAI score16AIFei-Fei Li, Stanford HAI founding director and QEPrize laureate, joined former Stanford president John Hennessy and Lord Vallance of Balham to discuss sustaining engineering breakthroughs in the age of AI. The event took place during the Queen Elizabeth Prize for Engineering's visit to Stanford this week.
Mike Knoop@mikeknoopAI score43AIMike 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.
Replit ⠕@ReplitAI score4AIReplit posts a photo from its Creator Clubhouse at SF Tech Week, tagging Techweek_ and passionfrootme. The post gives no further details about the event or the space.
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 can be used to generate child sexual abuse material, and once downloaded, their illegal use is almost impossible to trace. The source is a single sentence, so the summary does not name specific models, companies, or figures.
AIThe Wall Street Journal's tech newsletter covers how to prepare homes for extreme weather, how AI could help short-staffed fire departments, the electronic battlefield in warfare, and a startup seeking to double the world's compute. The source provides only a teaser, so no further figures or product details are available.
Mike Knoop@mikeknoopAI score62AIMike 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.
Ai2@allen_aiAI score25AIAi2 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.
ElevenLabs@ElevenLabsAI score32AIElevenLabs says it is partnering with Banner Health to answer patient calls with AI voice agents, starting with primary care scheduling. The ElevenAgents system books, reschedules, or cancels appointments directly in Banner's electronic medical record at any hour, and transfers calls to a Banner team member with context when a patient asks for a person.
François Chollet@fcholletAI score36AIFrancois 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.
ARC Prize@arcprizeAI score18AIARC Prize announces Stephen Wolfram as the keynote speaker for its ARC Prize Research Summit 2026. The post describes Wolfram as the creator of Mathematica and Wolfram|Alpha, founder of Wolfram Research, and author of "A New Kind of Science."
ARC Prize@arcprizeAI score10AIARC Prize invites applications to attend its Research Summit 2026, linked at The post gives no dates, location, or application deadline.
ARC Prize@arcprizeAI score29AIARC Prize says Yi-Chia Chen has set a new ARC-AGI-3 high score of 59.17% in ARC Prize 2026. The post says this takes the lead over Tufa Labs.
ARC Prize@arcprizeAI score18ARC Prize@arcprizeAI score42AITufa Labs posted an 88.06% score on ARC-AGI-2, a new high for the ARC Prize 2026 leaderboard. ARC Prize says a $150K bonus prize, on top of guaranteed prizes, will be split among all teams scoring over 85%.
Andrew Curran@AndrewCurran_AI score62AIOpenAI'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.
Rohan Paul@rohanpaul_aiAI score46AISabi has raised a $50M seed round led by Vinod Khosla and Accel to build a baseball cap that turns brain signals into AI prompts. The cap can hold up to 100,000 sensors of 1 to 5 millimeters each, feeding a brain foundation model trained on 100,000 hours of labeled neural recordings. Sabi says the cap can predict a user's next 3-4 keystrokes from brain signals before they type them.
🚨 AI News | TestingCatalog@testingcatalogAI score62AISabi has raised $50M from Khosla Ventures, Accel, Initialized, DST, and Collab Fund, with Kevin Weil also participating. The company is building the Sabi Cap, a non-invasive wearable that aims to read brain signals and turn thoughts into text. Sabi says it designs its own custom chips and neuroimaging sensors, including a non-contact EEG chip fabricated by TSMC.
Santiago@svpinoAI score43AISabi 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.
PixVerse@PixVerseAI score18AIPixVerse says it is collaborating with OpenAI on Prompt to Production, a learning initiative on AI-powered creative workflows. The initiative starts with two live sessions showing how to take a creative brief to a finished video using ChatGPT and the PixVerse Plugin.
PixVerse@PixVerseAI score14AIPixVerse says each session includes a platform walkthrough, a live OpenAI demo showing ChatGPT generating a creative brief and finished video via the PixVerse Plugin, a creator sharing their workflow, and live Q&A. The post presents these as recurring sessions rather than a new product launch.
PixVerse@PixVerseAI score17AIPixVerse says every attendee receives free credits to try its workflow. Those who complete the post-session survey may be randomly selected, with 100 winners per session, to win a month of ChatGPT Pro.
LangChain@LangChainAI score29AILangChain reports that over the last month Claude Sonnet 5 rose from #9 to #2 in model adoption, with 51% more organizations using it. GPT-5.6 Luna climbed from #3 to #1 in call footprints, up 65% in calls, while smaller, faster models dominate call footprints overall. Two open-weights models entered the adoption top 10 but do not lead in call volume.
Design Arena@DesignArenaAI score4AIDesign Arena (@DesignArena) shares a YouTube video link in this X post. The post itself provides no further details about the video's subject or content.
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.
elvis@omarsar0AI score38AISabi 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.
Arena.ai@arenaAI score24AIArena'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.
Aravind Srinivas@AravSrinivasAI score45AIPerplexity 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.
Boris Power@BorisMPowerAI score28AIBoris 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."
AIThe Wall Street Journal's tech briefing reports that a new mobile telecom competition may be emerging. The source text is limited to that headline and a note that neocloud Firmus Grid has withdrawn its IPO, so no further details about the carriers or terms can be confirmed.