jev-alternative

Here are 8 public repositories matching this topic...

ikermoel / open-alternative-jev

Open-source alternative to TypeSafe's Jev: a System One style model layer that gives typed, calibrated decisions from any open-weights LLM in one forward pass (HF + vLLM), with honest benchmarks

transformers calibration classification typesafe structured-output llm vllm qwen logprobs open-weights jev system-one typesafe-jev typed-decisions open-source-jev system-one-model jev-alternative structured-decisions open-jev

Updated Sep 21, 2026
Python

evoke-build / evoke

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Software, by reflex. A sentence becomes a call of a small program, chosen by Jev — TypeSafe AI's classifier that never generates text — and run only when it is sure enough. A CLI you talk to, a package manager for reflexes from git, and a TypeScript SDK.

classifier package-manager package dependency-manager dependency-graph classification packager classification-algorithm classifier-model dependency-management classification-model classification-models package-registry dependency-manager-update jev jev-ai jev-alternative jev-api jev-model

Updated Sep 21, 2026
Rust

rupeshpoojary9 / poorjev

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Open-source, local Jev alternative: a System One decision layer with provably calibrated confidence (ECE 0.170→0.071). Typed decisions, runs offline, no API key, no waitlist.

python open-source calibration classification typesafe uncertainty-quantification structured-output conformal-prediction llm local-llm llm-guardrails jev system-one jev-alternative

Updated Sep 21, 2026
Python

yohanargentina-oss / Foq

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⚡ Foq — the FREE, local, open-source alternative to Jev. Typed System 1 decisions in ~25 ms — no waitlist, no cloud, no per-token cost. foq.fr

ai offline inference self-hosted decision-engine local-first system1 llm foq llama-cpp local-ai gguf agentic-ai system-1 rlcd jev system-one-model jev-alternative

Updated Sep 20, 2026
Python

ajaman190 / lumen

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Open-source System One decision model built on Qwen3.5. Lumen leverages mixture-of-LoRA adapters, conformal prediction, and block-causal attention to deliver highly calibrated, multi-format decisions (discrete, ordinal, binary) optimized with focal PSR loss.

conformal-prediction system-one-model jev-alternative