Daily AI CatchupAI Catchup — Friday, August 21, 2026
Friday, August 21, 2026Protein-Design
Claude designs drug-binding proteins at 35% hit rate, crushing human experts
Anthropic's Claude now directly designs proteins that bind drug targets better than human specialists.
AgentsAnthropic packages computer use, browser access, skills, and files into production agents
Four previously separate agent capabilities are now unified into one production-ready system.
InferenceCerebras CS-4 hits 30x faster inference without building a new chip
Software optimization alone delivers 30x speedup on Cerebras' wafer-scale hardware.
RagMistral replaces retrieval with agentic search loop—86% accuracy on FinanceBench
Loop-based search and navigation beats simple RAG; models verify answers instead of accepting first hits.
SlackSlack Code channels let teams and agents collaborate on software in real-time
Write, review, and ship code with AI agents without leaving Slack; live diffs and previews included.