… The name indicates it is a specialized version of the recently released GPT-5.5, which it called its “smartest and most intuitive to use model yet.” The staggered rollout is part of a growing trend in the AI industry of companies branding their top models too dangerous for public release due to the… …
Google DeepMind, Microsoft, and Elon Musk’s xAI have agreed to allow the US government to review new AI models before they’re released to the public. …
… Anthropic recently released Claude Opus 4.7 and also announced Mythos Preview, a non-public model it says is uniquely advanced in cybersecurity. OpenAI quickly followed with GPT-5.4-Cyber, its own model trained to flag cybersecurity vulnerabilities. …
… Anthropic currently has no plans to release the model publicly due to concerns that it could be weaponized. “We’re investigating a report claiming unauthorized access to Claude Mythos Preview through one of our third-party vendor environments,” an Anthropic spokesperson said in a statement to Bloom… …
… However, you can’t try interaction models for yourself just yet; Thinking Machines plans to open a “limited research preview” in the “coming months” and aims to do a “wider release later this year.” Murati founded Thinking Machines in February 2025 after leaving OpenAI. …
… With your phone, you can “work across all of your threads, review outputs, approve commands, change models, or start something new” in Codex, according to a blog post. “Your files, credentials, permissions, and local setup stay on the machine where Codex is operating, while updates flow back to you…
… After spending weeks insisting the AI model is so capable at cybersecurity that it is too dangerous to release publicly, it appears the model fell into the wrong hands anyway. …
… Subscribe: Spotify | Apple Podcasts | Overcast | Pocket Casts | More If you want to know more about everything we discuss in this episode, here are a few links to get you started: The AI-designed car is taking shape OpenAI’s big Codex update is a direct shot at Claude Code Microsoft and OpenAI’s fa…
… Mark Gurman says in the latest edition of the Power On newsletter that the slightly spec-bumped MacBook Pros not the touchscreen OLED models should launch as part of the macOS 26.3 release cycle. …
… All this will be underpinned by a new model series: Gemini 3.5, whose initial entry Gemini 3.5 Flash should be available next month. The model is supposed to have significantly better coding capabilities than Gemini 3, which was released to great fanfare last November. …
