Cloudflare Open Sources Decision Models for AI Agents
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Cloudflare's open-weight decision models for AI agents are novel and directly relevant to agent orchestration.
Cloudflare open-sourced Clef, a 27B multimodal decision model that outputs probabilities for predefined options instead of generating free-form text, alongside a 9B Flash variant with 38.8ms median latency. Both models run on Cloudflare's edge GPUs for low-latency agent decision-making, support a 64k context window, and accept text, JSON, images, or video input. The release includes a fine-tuning service for custom workloads, though the community debates whether this is a genuinely new model category or a repackaging of existing classification approaches.