Anthropic’s Opus 5 dominated the day, landing in Claude Code and Perplexity while drawing praise for stronger prompt‑injection resistance. Agent workflows advanced too, with ChatGPT Work handling site logins and Codex expanding multi‑folder projects, alongside Vercel’s WAF for Blob and Next.js canary perf gains. Infra and safety stayed in focus with Nvidia–SK’s massive build‑out, Cloudflare’s BGP study, and an agentic security wake‑up via the Hugging Face breach report.