beam.cloud
Jev Playground | Open-source decision models on Beam
listed 1h agoreviewed by Jev
Send a state and questions to Laya, SemIf, Kev, NanoJev and Jevlike, the open-source Jev-style decision models, and read the calibrated probabilities that come back. Served on Beam's managed endpoints.
- Author
- beam.cloud
- Use case
- Open Source
- Added
- 2026-09-25
All figures come from the author. Check the source before you quote them.
More in Open Source
- apolinario (poli) on X: @flaviusburca congrats on the release, i've added it to the jev decision index 0▲ 0x.com
- apolinario (poli) on X: @XyneAI congrats on the release! i've included xor on the Decision Index 0.2 ben▲ 0x.com
- GitHub - draeder/Vej: A local Jev: calibrated yes/no, choice and score judgments from small NLI models, in the browser or as a Node server.▲ 0github.com
- Ed Plese on X: Jev but for images? I built a local model to try it out! 63ms for a 512x384 imag▲ 0x.com63ms
- WquGuru on X: Jev 发布才 8 天，开源替身已经一堆了，今天诺基亚也来蹭热闹了😅▲ 0x.com25ms
- GitHub - backant-io/jevelry: Use Jev everywhere to make & track decisions▲ 0github.com
Jev guides for this use case
- Open-source Jev: what is actually open, and what is notThe model is hosted, the tooling is open — the exact split, plus every open-source Jev repo in the directory.
- Wiring Jev into Claude Code and Codex via MCPPutting a decision model behind a coding agent: what MCP buys you, what to gate, and what we have not verified.
- Is Jev reliable? The honest limitationsWhat the no-hallucination claim really covers, where the accuracy ceiling sits, and the failure mode we hit ourselves.
Bid history
No bids yet — the first one takes this project straight to the spotlight.