If you continue to add floors and rooms to a building forever, it will collapse. Software faces no such constraint. The code can always get worse. There can always be a new layer of indirection or a reduction in performance. — Zach Kehs , There's No Limit to How Bad Code Can Get…
Simon WillisonAI Digest
A daily roundup of AI news from a fixed list of trusted sources.
Sunday, September 6, 20266 items
Agentic-dev tooling
Introducing GPT-6 Astra for developers Blink and you'll miss it, but there's a familiar creature at 1m59s : Across the board, Astra has more attention to detail, better understanding of the user's prompt, and can build more sophisticated outputs. In particular, it excels at…
Simon WillisonTIL: Using Blender with coding agents on macOS I've been having fun with Blender in ChatGPT Codex on my Mac recently. Getting it to work with coding agents is really easy: install the full Mac application from blender.org and run a prompt like this: Use the already install…
Simon WillisonNews & analysis
Two more news organizations are suing OpenAI and Microsoft over the supposed use of their journalism to train AI.
TechCrunch AIThe sheriff’s office said the hikers “were advised by Gemini to bring far less food and water than their group required."
TechCrunch AIOpenAI acknowledged its role in a recently reported incident where AI agents took over a German wiki forum.
TechCrunch AISaturday, September 5, 20269 items
Agentic-dev tooling
I got access to GPT-6 Astra this afternoon, so naturally I used it to generate SVGs of pelicans riding bicycles - at low, medium, high, xhigh and max reasoning levels (Astra doesn't support reasoning=none). Then I rendered those pelicans in a comparison grid with GPT-5.6 Sol…
Simon WillisonHere we go again... Discovery of a new OpenAI agent message board by Sydney Von Arx, Cormac Slade Byrd, Spencer Kitts, and Thomas Larsen describes the latest accidental cyberattack by models being trained by OpenAI. This time it was agents engaged in some sort of web research…
Simon WillisonIn controlled offline evaluations, HydraFusion’s selective coding workflows matched or exceeded the evaluated Opus 5 baseline while reducing estimated workflow cost. Now available as a research preview in GitHub Copilot. The post Project HydraFusion: Frontier quality via…
GitHub BlogNews & analysis
The round is being raised just months after the robot data startup exited from stealth.
TechCrunch AIOpenAI’s latest agent swarm incident adds urgency to calls for independent investigations as researchers and lawmakers question whether AI labs should control the scope of their own safety reviews.
TechCrunch AINscale, which recently struck a $45 billion deal with Anthropic, is in talks to raise additional funds in anticipation of an upcoming IPO.
TechCrunch AIIt’s officially the Ternus era at Apple. Tim Cook stepped down as CEO this week, handing the company to former hardware chief John Ternus, whose first memo promised a “huge launch next week” — timing that puts Apple’s next iPhone event on his desk before he’s even settled in…
TechCrunch AIIt's the latest failure of OpenAI's internal monitoring and security systems.
TechCrunch AIIt’s officially the Ternus era at Apple. Tim Cook stepped down as CEO this week, handing the company to former hardware chief John Ternus, whose first memo promised a “huge launch next week” — timing that puts Apple’s next iPhone event on his desk before he’s even settled in…
TechCrunch AIFriday, September 4, 202613 items
Labs & vendors
OpenAI introduces Daybreak for Frontline Defenders. A $1 billion commitment expands access to frontier cyber AI, training, and support for essential services.
OpenAILegora used GPT-6 Astra to review 41 documents in minutes, find all four planted errors, and improve performance by nearly 40% in this financial-review workflow.
OpenAIUsing GPT-6 Astra, Playco built three themed game prototypes from one grey box foundation and reported 50% fewer manual fixes than with the previous model.
OpenAIAgentic-dev tooling
The August edition of my sponsors-only monthly newsletter is out. If you are a sponsor (or if you start a sponsorship now) you can access it here . This month: We got more details on OpenAl's accidental cyberattacks One-shotting Raccoon Heist games with Fable 5 and Sol 5.6…
Simon WillisonGPT‑6 Astra GPT-6 Astra is "rolling out today to a limited set of organizations and over the coming days will become available to all ChatGPT Plus, Pro, Business, and Enterprise users, as well as through the OpenAI API and AWS" - I've not tried it yet myself, so I don't have a…
Simon WillisonLearn how to run parallel agents in the GitHub Copilot app, and experience the moment it stops feeling scary and starts feeling powerful. The post GitHub Copilot app for Beginners: Run several agents at once appeared first on The GitHub Blog .
GitHub BlogNews & analysis
Less than 24 hours left to apply to host a Side Event during TechCrunch Disrupt 2026 and make your mark in the Silicon Valley scene. Apply before the application closes tonight at midnight PT.
TechCrunch AIWhile restaurant owners might look to generative AI as a shortcut to sprucing up their menu, customers can viscerally sense that something is wrong with the food.
TechCrunch AIThe round came together after the data center developer reportedly secured a $13 billion contract with Jane Street.
TechCrunch AIThe high-profile startup's annual revenue run rate stands at over $100 million.
TechCrunch AIAbliteration.AI is making powerful AI models without guardrails easier to access, arguing that giving defenders the same tools as bad actors could ultimately improve cybersecurity.
TechCrunch AIFor its new Muse Spark model, intended for operating coding and other agents, Meta is offering an explicit discount averaging out to about 95% for users who "contribute" to the development of future models by sharing their prompts and model outputs.
TechCrunch AIThursday, September 3, 202616 items
Labs & vendors
ATV Big Air Tour uses ChatGPT Work to speed up marketing, merchandising, and more. It even turned merchandise photos into an inventory website in 15 minutes.
OpenAIAgentic-dev tooling
Release: llm-gemini 0.34 New model gemini-3.8-flash for Gemini 3.8 Flash , with low, medium and high thinking levels. #146 Fixed async responses failing to record the resolved model version. Thanks, Charlie Tonneslan . #137 Google released Gemini 3.8 Flash (and 3.8 Flash Cyber…
Simon WillisonFrom loop engineering to harnesses, squads, and open weights, the GitHub Podcast breaks down the AI terms showing up in developer conversations. The post Decoding the new AI lingo: Loops, harnesses, squads, hill climbing… oh my! appeared first on The GitHub Blog .
GitHub BlogWhy shorter outputs can cost more, and how GitHub Copilot reduces wasted work across the complete coding task. The post How we make AI coding more cost efficient without sacrificing task quality appeared first on The GitHub Blog .
GitHub BlogNews & analysis
Nvidia said Hugging Face hosts over 3 million models and is used by over 18 million developers.
TechCrunch AIThe Builders Stage is returning to TechCrunch Disrupt, bringing together founders, startup operators, and investors for practical conversations on what it takes to build and scale.
TechCrunch AIThe acquisition also leaves Sequoia-backed Serval as the de facto startup leader in AI IT service automation, industry watchers believe.
TechCrunch AIOn our new Real World AI stage, we’ll be focusing on the intersection between the digital and physical, and all the ways we’ll continue to see a blending of the two.
TechCrunch AIOpenAI’s new Astra model will use “recurrent depth,” a technique that allows the model to operate outside of the sequential thinking that characterizes most reasoning models.
TechCrunch AIThe internet has a trust problem, and it’s not just because social media feeds are filling up with AI slop. AI-generated text and images are now making their way into job applications, product reviews, and even insurance claims, leaving platforms and users alike scrambling to…
TechCrunch AIWednesday, September 2, 202618 items
Labs & vendors
Basis, Clay, and Exa Labs use AI agents to improve onboarding, account management, and developer integrations. See what enterprise leaders can apply.
OpenAIAstra is the first OpenAI model to meet the Critical cybersecurity capability threshold under the Preparedness Framework, with stronger safeguards for release.
OpenAIChatGPT can now connect to trusted healthcare data, helping clinicians securely access patient context, medical research, and more.
OpenAIAgentic-dev tooling
Anthropic publish the system prompts for their Claude consumer applications ( Claude.ai and the Claude mobile apps - sadly not for Claude Cowork or Claude Code). I love that they do this, and that they share not just the current prompts but historic changes to their prompts as…
Simon WillisonDirect2D has always been the biggest hurdle for Paint.NET on WINE, and it's clear that it will never be completed enough for Paint.NET's use. And I can't just "disable" the use of Direct2D. So, instead, Paint.NET now has an internal, from-scratch, clean-room reverse-engineered…
Simon WillisonToday is Claude Fable (and Mythos) 5.1 day . Anthropic say that Fable 5.1 "sets a new standard for coding, knowledge work, and long-running problem-solving tasks". Their announcement spends a notable amount of time on scientific research, boasting of a 52.6% score on the brand…
Simon WillisonI was poking around in my ~/.cache/ folder using OmniDiskSweeper when I spotted something interesting. The OpenAI Codex desktop app (since rebranded to just ChatGPT) has 1.7GB of stuff in there in a folder called codex-primary-runtime , including a full Python installation, a…
Simon WillisonTool: GeoJSON Map Viewer I was helping Natalie gather some maps of local political boundaries (for the Granada Community Services District and the Midcoast Community Council ) and found a need to display some GeoJSON files on a map and export that as a PNG. I asked GPT-5.6-Sol…
Simon WillisonThey took the letters from me! I have to talk about dwarf behavior now. I can't even talk about dwarf AI. It doesn't exist. It's dwarf behavior , and they misbehave sometimes — Tarn Adams , co-creator of Dwarf Fortress Tags: ai , game-design
Simon WillisonNews & analysis
This is Adobe's second acquisition out of India after Rephrase.ai in 2023
TechCrunch AIEdelson PC is filing 30 new lawsuits against OpenAI over the Tumbler Ridge shooting, escalating claims to aiding and abetting and naming Chris Lehane, though evidence remains unconfirmed.
TechCrunch AIAI model-training startup AfterQuery has reportedly raised a round that valued it at $3.2 billion, just five months after announcing its $30 million Series A at a $300 million valuation in April.
TechCrunch AIOpenAI previewed the precautions it is taking as it prepares to release Astra, its newest, cyber-critical LLM.
TechCrunch AIWhile some of the features see Google playing catch-up to Apple, which already offers similar features for iPhone users, others specifically leverage Gemini to provide various improvements.
TechCrunch AIFable 5.1 includes changes meant to reduce token cost and false-positive restrictions from the model's safeguards.
TechCrunch AITuesday, September 1, 20269 items
Labs & vendors
Agentic-dev tooling
Python 3.15.0 candidate 2 is here! Hugo van Kemenade (release manager for Python 3.14 and 3.15) announces the final release candidate for Python 3.15, scheduled for release in October: Entering the release candidate phase, only reviewed code changes which are clear bug fixes are…
Simon WillisonIntroducing wrapture New from Graham Dumpleton (of wrapt , mod_wsgi, and New Relic's Python agent fame), who describes Wrapture as taking the monkeypatching ideas from wrapt and extending them to apply to testing and tracing at the same time. Wrapture ( full documentation here )…
Simon Willison325 #kakapo! The chicks from this year's record breeding season are now juveniles and so have been added to the population. In 1995 there were just 51 kākāpō left. Recovery of critically endangered species is possible with sustained effort. — Andrew Digby , providing the best…
Simon WillisonNews & analysis
Fambot is building an AI “chief of staff” to help families manage the emails, calendars, school updates, sports schedules, and other logistics of raising kids.
TechCrunch AIApple says it has evidence that a former employee destroyed evidence of data theft after learning he was under investigation.
TechCrunch AIVersions of OpenAI's ChatGPT and SpaceXAI's Grok will join Google's Gemini on the Pentagon's central portal for AI tools.
TechCrunch AIAs frustration over AI influencers has been growing, Instagram is limiting the reach of undisclosed AI profiles.
TechCrunch AIBlue Voice is trained on department-specific laws, local ordinances, protocols, and guidelines that general-purpose AI tools can't access on the public internet.
TechCrunch AIMonday, August 31, 20268 items
Labs & vendors
ChatGPT Ads reaches $1 billion in annualized revenue run rate and expands globally, supporting broader access to AI through free and affordable options.
OpenAIAgentic-dev tooling
OpenAI announced ChatGPT Work on July 9th, and have been furiously iterating on it ever since. It is an extraordinarily confusing and very powerful product. Here's what I've figured out about it so far. ChatGPT Work is actually two products The more interesting version of…
Simon WillisonNews & analysis
The three-year-old startup says it reached $15 million in ARR and profitability before raising its latest $15 million round.
TechCrunch AINvidia invests $3.5 billion into Taiwanese chipmaker MediaTek. The deal shows how Nvidia plans to stay essential to AI infrastructure as Big Tech begins to build its own AI chips.
TechCrunch AICircleback is also introducing new pricing plans starting from $14 per month.
TechCrunch AIThe U.S. is shutting out more foreign-made drones and robots. China’s scale means the global competition may simply move elsewhere.
TechCrunch AIElon Musk says a secretive new SpaceX foundry will let him cast his own turbine blades and get gas power online 18 months faster than anyone else — but it's a bet on a fuel source that's already triggering lawsuits and health studies everywhere his (and others') turbines have…
TechCrunch AICaterpillar has spent decades putting autonomous machines to work at remote mining sites. It's now bringing that experience to AI deployment.
TechCrunch AISunday, August 30, 20263 items
Agentic-dev tooling
Introducing Hy4 Preview New open weight text input (no vision) LLM from Chinese company Tencent today: 770B total parameters, 49B active parameters, 1M token context window, 1.56TB on Hugging Face . This is a big size increase from their previous Hy3 in July, which was 295B, 21B…
Simon WillisonNews & analysis
This latest lawsuit is particularly broad and homes in on accusations of illegal piracy.
TechCrunch AIVijay Pande — who left a16z's roughly $4 billion biotech practice last year to start the much smaller, AI-native VZVC — talks about why biology is finally shifting from a "discovery" science to an "engineering" one, why clinical trials are still brutally expensive, and why he…
TechCrunch AISaturday, August 29, 20262 items
Agentic-dev tooling
Just a rumour of a bug is enough to find a security exploit these days Anil Madhavapeddy is a professor of computer science at Cambridge and a core maintainer of the OCaml compiler. In this somewhat alarming post he reports that security issues in OCaml projects are seeing…
Simon WillisonNews & analysis
The new generation of data center systems is increasing efficiency with smarter traffic control instead of just more processor cycles.
TechCrunch AIFriday, August 28, 20269 items
Labs & vendors
OpenAI and Thailand’s MHESI launch an eight-week accelerator helping 10 health, wellness, and education startups turn AI prototypes into trusted products.
OpenAIAgentic-dev tooling
Breaking Claude Code Opus 5 Auto Mode Anthropic are putting a great deal of faith in Claude Code's auto mode for protecting their coding agent users against prompt injection attacks. They recently made that the default and have made bold claims about its effectiveness. Johann…
Simon WillisonNews & analysis
Neocloud Lambda has raised $1B in private debt to buy Nvidia AI chips and lease them to Microsoft. It's the latest in a string of loans, underscoring the high cost of the AI boom.
TechCrunch AIGiven 10 benchmarks for specific misaligned behaviors, the automated systems were able to improve performance on every single one without degrading overall performance.
TechCrunch AIThere's a lot of capital pouring into the business of giving models away.
TechCrunch AIA federal judge ruled the Trump administration illegally labeled Anthropic a supply-chain risk, handing the AI company a victory as its second Pentagon lawsuit continues in Washington.
TechCrunch AISandhya Devanathan will oversee some OpenAI operations across Southeast Asia and Australia in her new role.
TechCrunch AIAt TechCrunch Disrupt 2026, the AI Stage is back to dig into the single hottest topic in the community for the past few years, presented by Google for Startups.
TechCrunch AIThursday, August 27, 202616 items
Labs & vendors
A randomized study of more than 1,000 students examines ChatGPT, critical thinking, originality, and student performance on a real-world university assignment.
OpenAIOpenAI is expanding its presence in Brazil, deepening engagement with developers, businesses, and communities to support AI adoption across the country.
OpenAIPiloting the world's first double-blind AI evaluations
Google DeepMindNow you can get more intelligent speech-to-text transcription with Gemini 3.5 Transcribe.
Google DeepMindAgentic-dev tooling
Qwen3.8-Flash-Next Another open weights model from Qwen. This one is "a multimodal MoE model that also serves as an early preview of the architecture used in Qwen4". It's pretty big: 125B tokens, but only 6B active which means it gets a significant performance boost. I've been…
Simon WillisonOpenClaw is the fastest-growing project in GitHub history. Peter Steinberger and several maintainers share what they learned in the project's first six months. The post OpenClaw went viral. Meet the maintainers building and securing it. appeared first on The GitHub Blog .
GitHub BlogManaging library updates can be tedious at times. Learn how the GitHub Copilot app can handle this type of repetitive task. The post GitHub Copilot app for Beginners: Automate Dependabot pull request triage appeared first on The GitHub Blog .
GitHub BlogNews & analysis
Zoph, who co-founded Thinking Machines Lab alongside Mira Murati and also served as the startup's CTO, led a brief stint at OpenAI and is now at Google.
TechCrunch AISome of the world's largest tech companies and AI startups have come together to decry the current state of cybersecurity and to advertise a new solution that they say can ward off a new generation of cyber threats.
TechCrunch AIThe updates indicate that Google is looking to position AI Mode as an AI travel agent of sorts, as it's moving beyond simply helping users find information to actually handling parts of the trip-planning and booking process.
TechCrunch AIClem Delangue, CEO of Hugging Face, said the Microduck is an “open-source robot you can teach new tricks with reinforcement learning.”
TechCrunch AIGoogle is setting new memory-use limits for Android apps as AI data centers contribute to hardware shortages that could leave lower-cost phones with less memory.
TechCrunch AIA recap of all the incidents involving LLMs made by Anthropic, Meta, and OpenAI, which went rogue and attacked real companies and individuals on the internet.
TechCrunch AIPresented by Gravitee Agent complexity is the insidious shadow lurking inside enterprises right now that needs a light shone on it. That’s because enterprises don't deploy a single agent and watch it run, they deploy fleets, each one calling APIs, calling other agents, reaching…
VentureBeat AIPresented by EDB As enterprises give AI agents more autonomy — the ability to plan, decide, and act across systems without a human approving each step — a hard question moves to the center of every architecture review: When an agent tries to complete an action that it was never…
VentureBeat AIWednesday, August 26, 202614 items
Labs & vendors
Discover how loveholidays uses OpenAI Codex to make software development accessible across the business, helping teams turn ideas into products faster.
OpenAIOpenAI CFO Sarah Friar explains how advances across chips, compute, models, and products compound to deliver more useful intelligence at greater scale and lower cost.
OpenAIJalapeño is a custom inference chip from OpenAI that delivers faster, more power-efficient AI inference, with higher throughput and lower latency for modern models.
OpenAIAgentic-dev tooling
The fact that AI wrote 1M LOC and then refined it over the course of the next couple of months to produce a reliable piece of software that is currently running on millions of developer machines is absolutely mind blowing. And you can say, “well it’s not that impressive because…
Simon WillisonEVE Online: The Move to Python 3 Begins! EVE Online has been one of the most interesting case studies in Python at scale for over twenty years now. They've been running on Stackless Python since their launch in 2003, and their last major upgrade was 16 years ago, to Stackless…
Simon WillisonThese are the lessons we learned evaluating LLMs for real-world secret scanning. The post How to evaluate LLMs before production appeared first on The GitHub Blog .
GitHub BlogNews & analysis
Ringg has raised $10 million from Peak XV as a part of its Series A extension.
TechCrunch AIThe $200 million extension comes just months after the physical AI startup reached a $2 billion valuation.
TechCrunch AIIn a statement to TechCrunch about Malone's departure, OpenAI said it had "recently reorganized" its "infrastructure organization to support the scale and pace of our work."
TechCrunch AIThe company's new fundraising total now stands at $232 million.
TechCrunch AIAnthropic is giving Claude a shared memory across chat and Cowork, so users no longer have to repeatedly brief the AI on projects, preferences, and other context.
TechCrunch AILica co-founders are going to work on Gamma's new research team.
TechCrunch AITuesday, August 25, 202612 items
Labs & vendors
OpenAI banned Russia-origin accounts using AI to promote a fake Israel-based think tank and a “sovereignty” index praising Russia and criticizing the West.
OpenAIGPT‑5.6 is now available in Kiro, helping developers plan, build, review, and test software with better price-performance.
OpenAIAgentic-dev tooling
Release: llm-anthropic 0.27 This release of the Anthropic plugin for LLM mainly provides compatibility with the recently released anthropic v1.0.0 Python library, which switches from httpx to httpx2 . OpenAI made the same change in their v3.0.0 release two weeks ago. Anthropic…
Simon WillisonYour executable is a SQLite database Farid Zakaria describes a neat Linux pattern for creating a SQLite database file that can be directly used as an executable binary. The trick sets the SQLite file format's 4-byte application ID (68 bytes into the file) to SELF, standing for…
Simon WillisonWe built a plugin for the GitHub Accessibility Scanner to make sure your alt text is actually accessible. Here's how it works. The post Your alt text passes automated checks. That doesn’t mean it’s any good. appeared first on The GitHub Blog .
GitHub BlogNews & analysis
The AI hedge fund went from "the talk of Wall Street" to "subject of federal subpoenas" faster than you can say "diversify your portfolio."
TechCrunch AIThe president bought when the stock was in the mid-$150 range. SpaceX finished trading on Monday back at its IPO price of $135.
TechCrunch AIAt TechCrunch Disrupt 2026, Replit CEO Amjad Masad will share his perspective on the future of programming and Replit's role in developing it.
TechCrunch AIEarly testers are raving about what Instinct can do, but some say the AI assistant’s sweeping access, broad terms and ability to act on users’ behalf come with uncomfortable trade-offs.
TechCrunch AIGeneral Intuition, the startup building a foundation model that trains generalized AI agents how to move through space and time, is in talks to raise at a $6 billion pre-money valuation from new investors including Valor Ventures, Point72 Ventures, and Seven Seven Six.
TechCrunch AIInside the frontier lab’s push to bring AI agents from software engineers to the masses.
TechCrunch AIMonday, August 24, 20266 items
Agentic-dev tooling
Anthropic’s best AI model struggles to attract users as cheaper tools thrive A few interesting numbers in this FT story gathered from "people with knowledge of the matter": Anthropic's "annualized revenue" for July is up to $65bn - it was $47bn in May, and I collected more…
Simon WillisonPrior to Fable, it felt silly to waste too much time improving your coding harness or context strategies. A new model would arrive at the same price (or cheaper!) and paper over most of your problems. But then Fable landed. It was (and still is!) incredible . But the cost was so…
Simon WillisonNews & analysis
A mysterious new AI model called Ox Alpha has driven certain corners of the internet into a frenzy of speculation.
TechCrunch AILinkdaze's smart digital calendar stands out for not putting its features behind a paywall, including an AI meal planner tool.
TechCrunch AIFlock Safety faces a growing public outcry over concerns that its surveillance technology could be misused.
TechCrunch AIMost published authors have, without their knowledge or consent, contributed to the development of the same AI tools that threaten to undermine their livelihoods. That seems illegal, right?
TechCrunch AISunday, August 23, 20267 items
Agentic-dev tooling
And this was a debug session from hell, enormously helped by an AI doing much of the grunt-work. I'd like to call it my tireless helper, but the AI several times stated flat out that this was impossible and unsolvable and that we should just write a report about it. I suspect…
Simon WillisonRelease: llm 0.33 My highlights from this release: Upgraded to the OpenAI Python library 3.x and switched the HTTP client dependency from httpx to httpx2 . #1608 , #1631 I shipped a quick 0.32.1 fix for this yesterday, but this is the more comprehensive fix. llm embed and llm…
Simon WillisonThe key skill required to make productive use of coding agents is being able to confidently instruct them on how to make changes and then confidently verify that those changes have been applied in the correct way. Sometimes this involves reviewing every line of code they have…
Simon WillisonNews & analysis
In the HBS Foundry program, AI avatars provide feedback during practice pitches and board meetings.
TechCrunch AIBuilt by DeepMind alumni, British AI lab Inherent released Faraday, an AI agent whose ability to replicate scientific papers could be a stepping stone for innovation.
TechCrunch AIOpenAI is calling for California to strengthen SB 53, an AI safety bill that the company previously opposed.
TechCrunch AIA new study finds leading AI labs have few publicly documented plans for containing rogue models, raising questions about preparedness as AI systems increasingly demonstrate unexpected and potentially dangerous behavior.
TechCrunch AI