From @WSJFreeEx via @WSJOpinion: When a virus began killing thousands, Fauci and other public-health leaders gaslit reporters, stonewalled congressional inquiries and evaded Freedom of Information Act requests, writes @jamesbmeigs
https://t.co/IGXwpzKIGu
An internal version of Astra, @OpenAI’s next major model family, solved 10 major open problems in mathematics, quantum complexity, and theoretical computer science.
We believe it will be a major step for scientific reasoning. https://t.co/iP6cyheZ7i
In a review of our cybersecurity evaluations, we found three incidents in which a Claude model reached the internet from within or while interacting with a third-party evaluation environment, and then gained unauthorized access to the real systems of three different organizations.
Our post describes what happened, how it happened, and what we’re changing. We encourage other AI developers to perform similar reviews.
We conducted this review together with @Irregular, one of our evaluation partners, and thank them for the joint investigation and their collaboration on this post. This type of collaboration is increasingly critical to safe, rigorous evaluation of models, and we look forward to continuing to work together on security.
https://t.co/dKFCdpKd9v
Amazon's Zoox has become the first company in the U.S. to receive approval for paid robotaxis without a steering wheel or pedals.
The approval allows Zoox to deploy up to 2,500 robotaxis per year for the next two years, with additional safety reporting requirements.
The company can now charge passengers for rides, subject to state and local approvals.
Google DeepMind just introduced Gemini Robotics 2.
It's a single VLA that unlocks physical dexterity across different end effectors, hands or grippers, from one model checkpoint.
Apptronik's Apollo 2 humanoid, with the 22-DoF SharpaWave hand, ties knots and seals a ziplock bag
We kept ourselves busy with GPT-5.6 Sol. It's pretty good at things.
Rolling out
- 80% lower prices on Luna
- 20% lower prices on Terra
- faster speeds on GPT-5.6 Sol in /fast mode
- ~ 10X cheaper auto-approve mode ("review for me" in the app), which now uses Luna to prevent many high risk actions from the main agent
Towards intelligence too cheap to meter and many more breakthroughs ahead.
Kimi K3 can now be run locally! ✨
The 1-bit model retains ~78.9% accuracy after we shrunk it from 1.56TB to 594GB (-62% size).
Run on a Mac Studio + 128GB RAM device.
Kimi K3 is the strongest open model to date.
Guide: https://t.co/1mVwOMLpDW
GGUF: https://t.co/bt1c1ADdCZ
Just over 6 months later, Opus 5 now produces near-superhuman level spreadsheets and slide decks that match what a consultant would make. Things are changing fast.
Opus 5 rounds out our Claude 5 family beautifully.
I think it’s an incredible daily driver, pair it with Fable for planning, brainstorming or fixing the hardest bugs.
We're partnering with @huggingface to investigate an unprecedented security incident.
Cyber-capable OpenAI models compromised Hugging Face production during a benchmark evaluation.
Sharing preliminary findings to help defenders understand emerging risks:
https://t.co/CIor15y9xk