Clef (Cloudflare)https://blog.cloudflare.com/clef-decision-models/Cloudflare's open decision models Clef and Clef-flash (Clef-omni adds audio and video), hosted on Workers AI and released as Apache-2.0 weights. Drop-in compatible with Jev's System One API; Cloudflare reports Clef 2.5x and Clef-flash 13x faster than Jev at the median. Clef-flash costs $0.038 per 1M input tokens.