Long prompts to GLM-5.3 on Workers AI could return text from other users' requests from 27 Aug to 9 Sep. Cloudflare and SGLang explain the bug and the fix.
Cloudflare previews Clairic on Workers AI: an extraction model that returns typed values with confidence scores and no generated tokens. Open weights promised.
Cloudflare posted Clef and Clef-flash on 1 October 2026: Apache 2.0 decision models on Workers AI that return a probability for every allowed answer, plus a hands-on fine-tuning offer.
Cloudflare’s Auto Router is in public beta via AI Gateway (blog Sep 30, 2026): set model to cloudflare/auto and a classifier picks from an eligible pool. Router is free in beta; upstream inference still billed. ~30% OpenCode savings and internal benches are Cloudflare-reported only. WebSockets not yet supported.