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

Most popular

Ranked by GitHub Stars

  1. 01QuantDinger: AI Trading OS with Jev System One integrationOpenByteInc/QuantDinger12K
  2. 02Awesome Jevyibie/awesome-jev1.4K
  3. 03Learn Agent Architecturehardness1020/learn-agent-architecture972
  4. 04Awesome Jev by TypeSafeAnil-matcha/awesome-jev-by-typesafe808
  5. 05Awesome Jev Toolsv-modal/awesome-jev-tools670

Fastest rising

Ranked by recent Star growth and update activity

  1. 01AnyJev: Turn any LLM into a Jev-style decision modelnokia-applied-research/AnyJev+3
  2. 02Awesome Jevyibie/awesome-jev+2
  3. 03Von - Local System One Decision Modelwfzyx/von+2
  4. 04WeChat reply assistant with Jev judgmentjev-chat/jev-chat-windows+2
  5. 05Awesome Jev Projectslogicrw/awesome-jev-projects+2
15 projects
JGalegoJGalego/Jevs-Garage
ExperimentDeveloper toolsPython

Jev's Garage

A garage full of tiny experiments for building critical systems with TypeSafe AI's Jev/System One, including demos, SDK integration, and live contract tests.

110
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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
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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
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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
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ARCJ137442ARCJ137442/jev-2048
ExperimentDeveloper toolsTypeScript

Jev 2048 Lab

A 2048 web lab where every move is driven by TypeSafe AI's Jev decision model, showing probability, confidence, latency, and cost, with no heuristic fallback.

510MIT
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rythmn1111rythmn1111/doom-war
ExperimentGamingPython

Doom War: Laya vs Jev

Two System One models fight a real Doom deathmatch using the same state, typed questions, and shield; Jev is TypeSafe's hosted jev-1.13.

100MIT
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damiensmith1damiensmith1/semantic-pubsub-jev
ExperimentDeveloper toolsGo

semantic-pubsub-jev

Semantic pub/sub experiment using TypeSafe AI's Jev System One model. Routes messages by meaning—one batched request evaluates all subscribers in parallel. Includes measured stability, batch degradation, and wording sensitivity tests.

000MIT
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BipinRajCBipinRajC/Jev-api-experiments
ExperimentScientific researchPython

Jev API Experiments & Research

An empirical experiment and API research repository for TypeSafe's Jev / System One model, running controlled tests to evaluate model behavior and saving raw evidence.

000
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izzuddin8803izzuddin8803/jev-showdown
ExperimentScientific researchPython

Jev Pokémon Showdown 40-battle experiment

Connects TypeSafe Jev to Pokémon Showdown, recording 40 battles and 940 API decisions with reproducible results, datasets, and annotated replays. Independent research, not an official benchmark.

000
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PasblinnPasblinn/jev-lab
ExperimentDeveloper toolsTypeScript

jev-lab: TypeSafe Jev routing lab

An open lab that puts TypeSafe's Jev (System One) in front of Claude Code, with measured silent bugs, a patch, and a hard fallback with alerts.

100MIT
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sosopopsosopop/jev_stock
ExperimentScientific researchPython

JEV Stock Forecasting Framework

An experimental project using TypeSafe JEV to forecast short-term Hong Kong stock direction, with data fetching, state construction, backtesting, and report generation.

1222
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jev-idsjev-ids/jev-ids
ExperimentCybersecurityPython

Jev IDS

An intrusion detection prototype using TypeSafe's Jev System One model, benchmarked on NSL-KDD against LLM and Random Forest baselines.

300MIT
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