OpenAI unveiled GPT-6 Astra, calling it the world's most intelligent and aligned model and a new state of the art for computer use, browsing, software engineering, cybersecurity, and science. It is live for Pro, Enterprise, and Business Premium users in ChatGPT Work, Codex, and the API, with Plus and AWS rollout following.

Key Takeaways

  • ✓Sets new SOTA on FrontierMath Tier 4, ARC-AGI 3, TerminalBench-4.0, Agents’ Last Exam, AutomationBench, and ScreenSpot Pro
  • ✓Combines computer use, asynchronous tool calling, and mid-response steering for long-running agentic engineering work
  • ✓Now generally available in GitHub Copilot, with stronger long-horizon autonomous coding and self-verification
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