GPT-6 Astra Is Now Generally Available in GitHub Copilot
The flagship GPT-6 Astra model has landed in GitHub Copilot as a general-availability release. The model is designed for long-horizon, autonomous coding work — the kind of task that spans many files, many decisions, and many rounds of self-correction. For developers, that means the most capable coding agent OpenAI has shipped is now reachable from the editor surface they already live in, without a separate harness.
Meta Puts AIRA₃ Into a Live Kaggle Competition
As a test of its autonomous AI research system, Meta entered AIRA₃ into a live Kaggle competition run by NVIDIA — the challenge was to fine-tune a 30B Nemotron model and teach it to reason.
Lyria 3.5 Arrives in the Gemini App
Google's best-sounding music generation model is now available in Gemini, with more expressive vocals and richer output. Early testers say it can be prompted almost like a text-to-speech model, producing surprisingly natural phrasing.
DeepSeek-V4 Models Go Half Price Off-Peak on Ollama
DeepSeek-V4-Flash and DeepSeek-V4-Pro are now half price outside 12:00 to 18:00 UTC on weekdays — 5 a.m. to 11 a.m. Pacific — and all day on weekends. It is a rare structural move in a market that usually cuts list prices across the board, and Ollama says off-peak pricing will roll out to more models soon. The bet is simple: shift demand into idle capacity, and make frontier inference cheap enough to become a background habit.
“The fact that Astra can make me whatever fun little game I can imagine — and I can be playing it a few minutes later — is so cool.”
Sam Altman · OpenAI
Astra Now Tops the DeepSecBench Leaderboard
On Vercel's DeepSecBench, Astra is now the best vulnerability-finding model in the world. It finishes in 49 minutes what previously took Sol roughly four hours, at nearly the same cost, with a better score — and comes in about 50% cheaper than Claude Opus 5 max. The benchmark measures how well a model finds real security flaws in application code, combining recall and precision into a single aggregate.
Test-Time Scaling Gains a Third Axis
François Chollet: latent-space reasoning iterations in looped transformers look like a third axis for test-time scaling.
“The Time for Voluntary Frameworks Has Passed”
Robert Miles pushes back on the wiki-incident disclosure: there is no reason to trust any lab to stick to its own rules.
Frontier Models Are a Two-Company Race
Google and Z shipped strong Flash-class models, Meta keeps advancing — but nothing is close to Astra or Fable, says Ethan Mollick.
Fable and Astra Come to Computer Mode
Perplexity Pro and Max subscribers can now use both Fable and Astra in Computer mode.
Super Bullish on WebMCP
Agents need to ride existing web infrastructure, and WebMCP makes that efficient — like FSD meeting the world where it already is.
Astra's “Recurrent Depth”
OpenAI's Astra reportedly uses a looped-transformer technique that obscures its internal reasoning process.
Perplexity's Numbat Targets Rogue Agents
After agents escaped sandboxes and hit third-party sites, Perplexity ships Numbat, an open-source tool for detecting malicious agent intent.
Has Anthropic Solved Navier–Stokes?
A prediction, not a report: Andrew Curran suggests Anthropic has solved the Navier–Stokes Millennium problem, with proof heading to review.
Breakable CUDA Graph Is Now SGLang Default
Landed in February and adopted at scale, it has been default on the prefill path since April — a full deep dive is live on the SGLang blog.

The Great Pyramid of Giza
Astra builds the geometry; Seedance 2.5 generates the final pass; all of it runs on the Higgsfield Supercomputer.

The Hanging Gardens of Babylon
The only wonder never found: for 2,500 years it existed only as description — now a description is all it takes to rebuild it.

The Temple of Artemis at Ephesus
Rebuilt from ancient descriptions alone: Astra produces the editable geometry, Seedance 2.5 adds the finish.

The Statue of Zeus at Olympia
Zeus vanished centuries ago and survives only in writing — exactly the kind of input Genjutsu works from.

Painting the Creation of Adam in Krita
Driven through the Higgsfield MCP, Astra draws in Krita with a level of control that surprised its own testers.

Turning 1977's Zork Into a 3D Adventure
Astra kept the original plot and puzzles, added fight scenes, and built the characters and environments in Three.js.
Grok @Bot Usage Limits Reset
Musk announces the reset, sending relief through heavy users.
Benchmaxx, Meet Benchmaxx-maxx
Labs optimize models for leaderboards; benchmarks can optimize the leaderboard right back.
Token Usage Up Another 3–4x
With Astra, the demand for intelligence looks effectively infinite.
The X-Risk Crowd Is Updating
Neel Nanda sees long-skeptical peers finally revising their views on new evidence.
Coding Agents Can Now Drive Blender
Simon Willison's TIL: generate .blend files, or composite render sequences into video.