OPEN SOURCE · CURATED REPOSITORIES

Jev GitHub Projects.

Curated Jev SDKs, tools, demos, integrations, benchmarks, and research projects. Repository metrics come from GitHub; titles, summaries, and categories are editorial.

750 projects
45 projects
copyleftdevcopyleftdev/jev-labs
ResearchScientific researchPython

Jev Labs: Verified Consensus Kernel

A research repo that wraps TypeSafe's Jev/System One in a TLA+-verified consensus kernel, with noise-floor measurements, calibration probes, and 1,680 chaos-tested pharmacy decisions via the live Jev API.

100MIT
DejaAI2DejaAI2/JevNext
ExperimentScientific researchPython

JevNext: A Jev-style decision model on Qwen3

A learning project that implements a TypeSafe Jev/System One-style decision endpoint on a Qwen3-0.6B backbone with LoRA, plus an OpenAI-compatible chat/generation server and MiniJev-compatible evaluation. Not production software.

000MIT
imom39aimom39a/minesweeper-thinking-lab
ExperimentScientific researchPython

Minesweeper Thinking Lab

Minesweeper experiments comparing TypeSafe Jev (System One), LLMs, hybrid policies, and deterministic solvers, with documented methods and recorded results.

000Apache-2.0
arifulislamatarifulislamat/jev-benchmark
BenchmarkScientific researchTypeScript

Jev Benchmark

Benchmarks Jev (typesafe/jev-1.13) via OpenRouter's decisions endpoint, measuring typed decision cost, latency, and accuracy on 100 support tickets against Claude, GPT, and Gemini.

000MIT
denikucherodenikuchero/jev-chess-lab
ExperimentScientific researchPython

Jev Chess Lab

Six recorded chess experiments that call TypeSafe Jev through OpenRouter: independent play, a tactical filter, Stockfish assistance, and a Jev review loop, with full traces, replays, and cost records.

000GPL-3.0
OmniJevOmniJev/PlayJev
ResearchScientific researchJavaScript

PlayJev: JEV-like Game Agent

A multimodal JEV-like model fine-tuned from Qwen3.5-0.8B, playing ten browser games from raw pixels in real time, with demo, training code, and evaluation.

2510Apache-2.0
robokrunchrobokrunch/jev-physical-ai
BenchmarkScientific researchPython

Jev Physical AI Benchmark

Real-world benchmark of TypeSafe's Jev for robot fleets and edge hardware, with 300 measured API calls, cost analysis, and reproducible scripts.

200MIT
JacobLinCoolJacobLinCool/jev-paper-judge
Web appScientific researchTypeScript

Jev Paper Judge

A paper-review web app and CLI that uses TypeSafe AI's Jev (System One) API to score the understandability and completeness of academic papers in seconds, with a visible rubric and calibration against accepted NeurIPS/ICML papers.

101MIT