Three indicator bars in front of a graphics card, only the middle one lit emerald: one decision, no text

Sep 21, 20268 min

OpenJev Is Live on an OpenAI-Compatible API: an Open Jev Alternative You Can Call Today

TypeSafe's Jev is hosted-only and behind a waitlist. OpenJev, the open NLI cross-encoder built on Qwen3.5, is now served on ParalonCloud behind POST /v1/classify: a label and calibrated probabilities per input, 3 ms per item in a batch, no generated text. Measured against a 27B LLM judge on the same pairs, with the vLLM recipe so you can run it yourself.

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