Anthropic is an AI safety and research company that's working to build reliable, interpretable, and steerable AI systems.

Jun 9, 2026 · Claude Fable 5 is a real step forward for the developers GitHub serves. In our early testing, it took on complex, long-horizon coding tasks with a level of autonomy and reliability that …

Jun 30, 2026 · Applications are open through July 15, 2026, with award notifications sent out by July 31. Projects will run from September 1 to December 1, 2026— apply here. To stay up-to-date on product …

Jun 11, 2026 · Anthropic is launching Claude Corps, a national fellowship program for people early in their careers who are passionate about extending the benefits of AI to communities across America.

Jun 30, 2026 · Anthropic is redeploying Claude Fable 5 starting July 1 following the lifting of export controls, with updated cybersecurity safeguards and a new industry jailbreak framework.

Jun 30, 2026 · Our full assessment of Sonnet 5 across many safety and capability evaluations is reported in the Claude Sonnet 5 System Card. Availability and pricing Claude Sonnet 5 is available …

The Anthropic Fellows program provides funding and Anthropic mentorship for engineers and researchers to investigate some of Anthropic’s highest priority AI safety research questions. In our …

Join Anthropic events: upcoming conferences, webinars, and livestreams. Access past recordings and explore the future of AI safety with Claude.

Jun 30, 2026 · Date Category Title Jul 30, 2026 Frontier Red Team Investigating three real-world incidents in our cybersecurity evaluations Jul 27, 2026 Announcements Our position on open …

Apr 7, 2026 · What is Project Glasswing Project Glasswing is an initiative to secure the world’s most critical software for the AI era. We're partnering with the organizations responsible for the …