Cloudflare

Local MCP server that gives AI agents structured decisions with probabilities from Clef-Flash through llama.cpp, with no network needed.

Show HN CLI that fetches a URL and uses a decision model to extract what matters instead of dumping HTML.

A vLLM-based Jev-compatible server for Clef-Flash claiming 45 ms p50 and double throughput while matching the reference outputs.

Uses Clef to decide each step of an end-to-end test, shown with a shopping-flow demo.

A from-scratch C and Metal engine that runs Clef and Clef-Flash on Apple Silicon with a Jev-compatible API, for fast local decisions on a Mac.

PowerShell module that calls Clef on Workers AI for typed, probability-scored decisions straight from scripts and pipelines.

NVFP4-quantised Clef plays Balatro fully offline on a single RTX 5090 and wins at ante 8, including a strong final combo.

Crawls GitHub and npm and lets Clef or Jev judge each candidate against one sentence you write, then publishes the list.

Pictionary game where Clef on Workers AI looks at your sketch and guesses what it is in real time.

Swaps Claude Code's safety classifier for a local Clef model that judges whether actions are safe to auto-approve.

Adds conditional formatting to any web table and uses a decision model, Jev by default or Clef, to work out which direction is better.

Clef and Clef-Flash packaged for Ollama, making one-command local runs of the decision models possible.

A Claude Code mod that asks Clef which model and reasoning effort each turn needs, saving cost on trivial prompts.

Uses Clef to decide whether a prompt needs a frontier model or a cheap one, behind an OpenAI-compatible proxy and library to cut spend.

A German-language benchmark comparing Cloudflare Clef Flash 9B, Jev and a 4B model, with test inputs, reference labels, native outputs and evaluation.

A server that serves Cloudflare Clef-Flash through the Jev/System One style API so existing clients can use it.

Has Clef score retrieved chunks against the question and keeps only the evidence, shrinking noisy RAG context before it reaches the LLM.

A Pi extension that registers Clef decision models as tools so an agent can ask for odds instead of prose, routed through your own authenticated Cloudflare AI Gateway.

YouTube video (10:11) on Cloudflare's Clef decision models, covering what they do and how they compare with Jev. Date is approximate.

The official open Clef weights, a 27B multimodal decision model under Apache 2.0, shared on HN so people can run it locally.

Toolkit for judging outputs cheaply with Clef and auditing whether its confidence numbers are calibrated, with a rendered demo clip.

Snap package for running Clef Flash inference locally on Ubuntu, a sign of fast distribution-level pickup.

Shows exact context size per turn and a Clef judgment of whether now is a good moment to compact.

Adds an auto-approve mode to pi where System One decision models judge whether each action is safe.