The Stack
The Stack — October 02, 2026
15:00
Daily IT Briefing
AI & Machine Learning
Cloudflare open-sources small "decision models" for agent routing. Clef and Clef-flash are classifier-style models that produce typed, probabilistic outputs rather than free text — designed for the cheap, high-volume decisions inside agent workflows (which tool to call, whether to escalate) where a frontier LLM is overkill. They're hosted on Workers AI,…