Claude Code v2.1.221-222: A Worktree Isolation Security Fix, Focus View, and Ultraplan's Quiet Exit5 August 2026·892 words·5 mins
Anthropic Never Published a SWE-bench Pro Score for Opus 5. So Where's the 79.2% Coming From?5 August 2026·901 words·5 mins
Qwen3.8-Max Finally Ships a Benchmark Table — and It's a Mixed Picture4 August 2026·1128 words·6 mins
The Cyber Incidents Reached Washington. The Bill Meant to Stop Them Wouldn't Have.1 August 2026·1214 words·6 mins
Anthropic's Own AI Models Just Did What OpenAI's Did. The Disclosure Is the Difference.31 July 2026·1298 words·7 mins
OpenAI's Rogue Agent Hit a Second Company. Then 1,100 AI Staffers Asked Washington for a Pause Button.30 July 2026·1179 words·6 mins
GitHub Copilot Bolts On Grok 4.5 While Microsoft Promises to Someday Unify the Mess30 July 2026·933 words·5 mins
MCP's Stateless Spec Just Shipped for Real — and This Time It Wasn't Late29 July 2026·1171 words·6 mins
Anthropic Says It Never Wanted an Open-Weights Ban — Here's What Amodei Actually Proposed Instead29 July 2026·1071 words·6 mins