Jev directory
mini-Jev — huggingface.co
- Reading time
- 2 min
- Published by
- Community
- Author
- samatv256
- Last verified
- Oct 2026
This is one of several Jev listings for the same project. The canonical entry is mini-Jev — r-ms.
- Languages
- Python
- Capabilities
- Open sourceSelf-hostedRuns locally
Highlights
- Give it a state, a question and candidate actions; a permutation-equivariant head returns a probability per candidate.
- BFCL V1 multiple-function adaptation 96.5% (193/200), selecting from 2-4 definitions; not an official leaderboard score.
- Full LocalLLaMA/typed-decisions test 34.0% (680/2000), with Choice 27.0%, Noul 52.2% and Score 25.6%.
- Early checkpoint at 10,626 of a planned 50,000 updates; adapter/ and decision_head.safetensors are the release files.
- CUDA GPU with BF16 required for the 4-bit package; input branches are limited to 8,192 tokens.
Watch out
Apache-2.0 release with a separately licensed Qwen3-0.6B base. This is an interim 10,626-update checkpoint of a planned 50,000; its four evaluation figures come from different datasets and denominators and are not comparable, a 17+ candidate slice scored 4/17, and probabilities are not calibrated for arbitrary domains.
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Posts, threads, and videos about this entry from around the web.
X: Standard One SH (StandardThinking)
LinkedIn: What multimodal decision models actually change, and what they do not.
LinkedInJevDirectory.org
Hacker News: Decision Index 0.2.1 scores open reproductions of Jev on a frozen suite.
jackbravo4 pointsDecision Index 0.2.1 – 70 open reproductions of TypeSafe Jev's Decision ModelRead the thread on Hacker NewsHacker News: Pointer to a DiffusionGemma plus vLLM tutorial for a Jev-shaped classifier.
1 pointHow to build a Jev-style classifier with DiffusionGemma and vLLMRead the thread on Hacker NewsFrom the Jev guides
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