kev
jaredpalmer/kev
Trainable family of small Qwen-based Jev-like decision models with typed primitives, datasets, evaluation tools, and local inference.
★ 4,081
JEV ECOSYSTEM / CATEGORY
Jev-like models
34 open source Jev projects in this category, part of AionEdge's independent index of the Jev ecosystem.
SemIf
TheoLeeCJ/SemIf
Semantic ifs from open models, on a 3090 at home. Independent; not affiliated with Jev or TypeSafe.
★ 3,808
Bespoke Nimble
bespokelabsai/nimble
Open data, training recipe, and a 9B model for Jev-style choice and true/false decisions on Apple Silicon or NVIDIA GPUs.
★ 1,619
LocalJev
githubnext/localjev
Local Jev-compatible System One API that converts typed questions into DiffusionGemma classification prompts and probabilities.
★ 728
Simple Jev
featherless-ai/simple-jev
Open-model Jev-style server that reads next-token logits to return typed choices, rubric scores, and truth judgments.
★ 482
rizzo-flow
Rizzo-AI-Academy/rizzo-flow
The open, local take on Jev: typed decisions from an LLM, without generating a single token
★ 343
openjev
razorback16/openjev
An independent System One decision server compatible with Jev’s API, running an open DiffusionGemma model.
★ 313
Laya for Node
receptron/laya
Runs Laya, an open Jev-compatible System One model, from Node.js and TypeScript through ONNX Runtime.
★ 285
openjev-sglang
ekzhang/openjev-sglang
Jev-compatible API server built on open models and SGLang, with prefill-only inference and typed decision endpoints.
★ 269
jeff
logan-markewich/jeff
Self-hosted Jev-compatible System One server backed by GLiNER-family models, with batching and typed question support.
★ 217
DeepOpen
deepopen-com/deepopen
A router and presets over Convai's Laya checkpoints, packaged as its own engine.
★ 206
djev-spark
mmastrac/djev-spark
DiffusionGemma NVFP4 structured decisions on a DGX Spark: container recipe No repository-level license file was found during review.
★ 172
LLM2Jev
Yinsongxu/LLM2Jev
Adapter that turns local language models into Jev-style Choice, Score, and Noul decision engines with typed probabilities.
★ 135
OpenJev (SiliconLabAI)
SiliconLabAI/OpenJev
Approximates the System One contract on top of any logprob-capable model: a fixed answer space, each option scored independently, all questions in parallel.
★ 99
OpenDecision
deepanwadhwa/OpenDecision
Open semantic decision engine implementing Choice, Noul, and Score primitives with a TypeSafe comparison harness.
★ 53
OpenThai-SystemOne
iapp-technology/openthai-systemone
Open Thai-English System One model with Choice inference, calibration, evaluation scripts, and a Jev comparison suite.
★ 42
Open Jev (intikhab49)
intikhab49/open-jev-typed-decision-engine
A 150M encoder trained to answer typed questions in one pass, with the training notebook written to run on a free GPU.
★ 40
Dev-0.4B
mpnikhil/dev-0.4b
A 399M bidirectional encoder with one universal choice head, answering Choice, Noul and Score in a single forward pass. Every README figure reconciles to an evaluation JSON shipped in the repository.
★ 33
djev-run
taeold/djev-run
Serves DiffusionGemma-Jev behind a compatible API on Cloud Run, with a small game demo on top.
★ 33
solar-mini4-jev
hunkim/solar-mini4-jev
Puts Upstage's Solar Mini4 behind Jev's `/v1/systemone` shape, bring your own Upstage key. Its benchmark grades against a third-party judge rather than a peer model's answers, and every published figure recomputes from the artifacts committed with it.
★ 31
OpenSourceJev
sabeel111/OpenSourceJev
Research experiment in local System One decisions through llama.cpp logits projection on consumer hardware.
★ 30
JevBERT
hawkymisc/typed-decision-bert
A local server that speaks Jev's `/v1/systemone` shape from a BERT encoder, with a numbered account of every request it refuses that Jev might accept.
★ 29
open-jev (JoshuaSP)
JoshuaSP/open-jev
Typed JSON inference with DiffusionGemma, with Every and Jev benchmark results.
★ 27
Dohnuts
PsiACE/dohnuts
Small multimodal models for direct decisions on text, documents and images. Its model card publishes the benchmark it loses and states that its confidence field is not a measured probability of correctness. Weights are CC BY-NC-SA.
★ 23
AnyJev
nokia-applied-research/AnyJev
Training-free Jev-style typed decisions from LLM next-token probabilities. L0 uses cyclic option rotations and label-prior correction to reduce bias without labels; L1 fits temperature calibration using labeled examples. No base-model fine-tuning; calibration and order stability are not universal guarantees.
★ 23
OpenJevPro
zhangcy122/OpenJev
Asks an Ollama or OpenAI-compatible model to write a likelihood score per candidate, then softmaxes them with a fixed temperature. PolyForm Noncommercial, not an open-source licence.
★ 22
Jev Local
Argos1111/jev_local
A local `/v1/systemone` server with two backends: an LFM model zero-shot, and a fine-tuned ModernBERT-Ja cross-encoder. Japanese documentation.
★ 20
choosekit
NotXf1le/choosekit
Scores a finite set of choices with a model you already run in llama.cpp and returns a typed decision with a probability distribution.
★ 19
JEV-CPU
leesk212/JEV-CPU
A CPU port of SemIf that swaps only the model loader and reuses the scoring code unchanged, so you can read a decision out of a small model's option logits on a laptop with no GPU.
★ 16
open-spark-jev
abhishek085/open-spark-jev
Open local System One implementation for NVIDIA DGX Spark, with a Qwen3-based model, Jev-compatible API, architecture notes, and evaluation tooling.
★ 14
poorjev
rupeshpoojary9/poorjev
Local Jev-like System One decision layer that returns typed choices and calibrated confidence without a hosted API.
★ 6
edgejev
yzfly/edgejev
Local Jev-like typed-decision runtime using ONNX and quantized models for offline CPU inference.
★ 6
OpenJev (xingwudao)
xingwudao/OpenJev
OpenJev: an independent Jev-inspired System One decision API based on TypeSafe.ai concepts. Choice, score and noul primitives, local mock server, Python and TypeScript SDKs. Real inference planned; not affiliated with TypeSafe AI. No repository-level license file was found during review.
★ 5
jev-local
us/jev-local
Local Jev-compatible evaluation server: POST /v1/systemone with typed noul/choice/score, open weights, no waitlist No repository-level license file was found during review.
★ 3