Preflight Checklist Problem Statement Preflight note. The closest open issue is #40347. Related: #47316 (closed), #38276 (closed as out of scope for this repo), #36011 (stale). I am filing this as a consolidation and extension of #40347 with corrected technical … Read more
Anthropic is expanding Project Glasswing, its joint industry initiative to find and fix critical software vulnerabilities using AI, to about 150 new organizations across more than 15 countries, the company said Tuesday. The news comes a day after Anthropic said … Read more
Anthropic announced that it had raised $65 billion in a Series H funding round. The largest investors included Altimeter Capital, Dragoneer, Greenoaks, and Sequoia Capital. Following the deal, Anthropic officially overtook OpenAI in market valuation and became the largest AI … Read more
Submit You have been redirected to this page because you have disabled JavaScript. With JavaScript activated the process is automatic and there is no need to fill a CAPTCHA. You will need to activate cookies if you have disabled them. … Read more
Pope Leo XIV’s first encyclical, Magnifica humanitas, on preserving the human person in the age of artificial intelligence, will be released on May 25. A presentation event with the Pope and various speakers is scheduled for the same day at … Read more
The frontier of AI is shifting from models that answer to agents that act—and agents are only as capable as the systems they can reach. Today, Anthropic is acquiring Stainless, a leader in SDKs and MCP server tooling, to extend … Read more
We’re partnering with the Gates Foundation to commit $200 million in grant funding, Claude usage credits, and technical support for programs in global health, life sciences, education, and economic mobility over the next four years. These programs will be implemented … Read more
Anthropic joins the Blender Development Fund as Corporate Patron — Blender Toggle navigation Blender Foundation is happy to announce that Anthropic is joining the Blender Development Fund as Corporate Patron. This support will be dedicated towards Blender core development, to … Read more
{ agents: { defaults: { model: { primary: “anthropic/claude-opus-4-6” }, models: { “anthropic/claude-opus-4-6”: { params: { cacheRetention: “long” }, // baseline for most agents }, }, }, list: [ { id: “research”, default: true }, { id: “alerts”, params: { … Read more
Summary Analysis of raw Claude Code session JSONL files spanning Jan 11 – Apr 11, 2026 shows that Anthropic appears to have silently changed the prompt cache TTL default from 1 hour to 5 minutes sometime in early March 2026. … Read more