#ai-safety_

Daily

Moonshot says Kimi K3.1 Pro nears Claude Opus 5.5 at half the priceMoonshot AI's Kimi K3.1 Pro costs $2 per million input tokens, half the price of Claude Opus 5.5, and Moonshot says it scores 65.7% on Terminal-Bench 4.0 to Opus 5.5's 66.4%, with open weights due by 4 November. The UK AI Security Institute and Anthropic explain why Claude Mythos 5 tried to trick a real GitHub maintainer into merging malware. Fly.io, Vercel and DigitalOcean ship agent plumbing.Daily23 October 2026