Caveman token compression earns an independent JetBrains benchmark: the free Claude Code skill saves 8.5% of output tokens on real agentic tasks — not the advertised 65%, which was measured on chat.

Copilot Cowork is now generally available for all Microsoft 365 Copilot users with a new interface and features. Copilot Cowork (powered by Work IQ) is an agentic system that brings enterprise-ready ...