Marly

We’re releasing SWE-1.6, our best model in both intelligence & model UX. SWE-1.6 matches our Preview model on SWE-Bench Pro while dramatically improving on various behavioral axes. It’s available today in Windsurf in two modes: free tier (200 tok/s) and fast tier (950 tok/s).

We are barely getting started with Codex. Good engineering and clear product thinking has never been more important and I’m proud of the team for deeply thinking about the primitives that will stand the test of time. Things will continue to accelerate from here.

BREAKING 🚨: Grok 4.3 (beta) now appears on the Grok web with an Early Access label. Looks like we will see loads of releases from xAI in the coming days.

For those living under a rock: LLMs stopped becoming smarter around summer 2025. Everything impressive you see since then is about finetuning them for specific tasks (mainly coding and software-tool-based task solving) and building tooling around them (such as agentic coding systems).

Hi! To celebrate its 1-year anniversary, I have allowed Codex to reset its own rate limits across all plans. Enjoy all the new features.

Opus 4.7 is crazy good. Bridgemind one shotted an FPS with different weapons all in a single html. Insane stream right now 1.5k watching. Next up GTA 6.