Claude Cowork learns skills from a screen recording you narrate
Demonstrate a workflow once on Pro, Max, or Team and Claude replays it — while DeepSeek V4's open weights near and Google walls off its vuln-hunting model.
Copy markdown
Show, don't prompt
In Cowork's desktop app, open the + menu, record your screen while narrating a task, and Claude distills the demo into a reusable skill it runs on its own next time — no SKILL.md to hand-author. It's live on Pro, Max, and Team.
DeepSeek V4's open weights are close
Report: DeepSeek V4 is reportedly going GA this week under MIT — V4-Pro (1.6T total, 49B active) and V4-Flash (284B/13B), both with 1M context and Flash preview pricing near $0.28 per million output tokens. A cheap self-host answer to the flash tier.
Google's vuln-hunter ships gated
Gemini 3.5 Flash Cyber finds code vulnerabilities and even autonomously attacks to verify them — but Google is limiting it to governments and trusted partners, echoing Anthropic's gated security models. The strongest vuln-hunting tier is quietly closing to individual builders.