Decision Tools

42 · Read each entry’s review basis; inclusion does not establish independent execution.

• jev-playground

  Little-Planet-Labs · Decision Tools

  A web playground for entering state and decision questions, then inspecting Jev answers and probability distributions.

• jev-predict-skill

  DanielKillenberger · Decision Tools

  An Agent skill recipe that predicts another skill’s closed-set outcome from its rules and evidence.

• jevify

  altryne · Decision Tools

  An Agent Skill for finding suitable Jev decision points and designing questions and comparison experiments.

• jevchat

  kt3k · Decision Tools

  A chat-style Jev demo whose answers are selected from predefined or custom options rather than generated prose.

• hermes-jev

  keeltrace · Decision Tools

  An asynchronous Jev companion for Hermes Agent covering relevance, completion, recovery and optional admission decisions.

• killmyidea

  monteduro · Decision Tools

  A startup-idea evaluation demo assigning KILL, FIX or SHIP labels from Jev scores.

• jev-commit

  valentynkit · Decision Tools

  A commit-msg hook that scores the message against the staged diff with one Jev request of five Nouls and warns by default. Default blocking is a local regex belt on high-precision added-line hits; the secret_shaped Noul blocks only with --strict.

• jev-belay

  valentynkit · Decision Tools

  A Claude Code Stop hook that reads the turn transcript locally and calls Jev only when files changed and no check has passed, blocking an unverified “done”.

• jev.nvim

  valentynkit · Decision Tools

  A Neovim plugin that asks a plain-language question of every function in the buffer and lists every Jev hit in quickfix, ranked by probability.

• jev-skip

  valentynkit · Decision Tools

  A browser extension that classifies YouTube caption segments with Jev, splitting requests when the segment or token budget is exceeded, paints five categories on the seek bar, and auto-skips those painted slices over the threshold.

• jev-plays-pokemon-red

  valentynkit · Decision Tools

  Pokemon Red on PyBoy where Python owns the route and the arithmetic, and Jev chooses only among legal actions at actual branches.

• turing-jail

  bugkiwi · Decision Tools

  Interactive three-level AI interrogation game powered by TypeSafe Jev; write responses and pass plea, logic, and paradox verdicts to earn release.

• wechat-jev-assistant

  yushen100 · Decision Tools

  This project integrates Jev to provide structured decisions for its workflow. See the repository for implementation details.

• claude-jev

  0x7067 · Decision Tools

  Claude Code plugin: Jev for rule checks, verbatim compaction, and prompt routing

• Jev-in-the-Loop

  Tongyun1 · Decision Tools

  Researching how Jev can accelerate tasks that rely on LLM decision-making.

• jev-chat-windows-deepseek-jev

  Aimark-dai · Decision Tools

  This project integrates Jev to provide structured decisions for its workflow. See the repository for implementation details.

• jev-slop-guard

  davertor · Decision Tools

  Jev Slop Guard — a Chrome extension that scores and stamps AI slop on your X and LinkedIn feeds as you scroll

• jev-codex-router-skill

  455-dIAO · Decision Tools

  Portable Codex Skill for Jev model and reasoning-effort routing, with safe installation and Chinese usage guides

• jev-bot

  nssmd · Decision Tools

  Self-hosted Jev decision workbench and Feishu bot: automatic choices, probabilities, and experimental word/character writing.

• jev-chat-windows-laya

  ZJemYoung · Decision Tools

  This project integrates Jev to provide structured decisions for its workflow. See the repository for implementation details.

• Jevatar

  AppChainAI · Decision Tools

  This project integrates Jev to provide structured decisions for its workflow. See the repository for implementation details.

• jev-laya-benchmark

  harrymunro · Decision Tools

  Speed and accuracy benchmark: TypeSafe's Jev API vs the local Laya MLX typed-decision model on synthetic tasks

• typesafe-jev-ruby

  dtheofr · Decision Tools

  Ruby client for Jev, TypeSafe's System One model: typed questions, probabilistic answers. Zero runtime dependencies.

• jev-triage

  ccai40359-wq · Decision Tools

  Millisecond-class test-failure triage for coding agents: RETRY / FIX_CODE / FIX_ENV, powered by TypeSafe Jev.

• jev-skill-router

  shimo4228 · Decision Tools

  Claude Code plugin: asks TypeSafe Jev which installed skill fits each prompt and logs the answer (shadow-first). A working reference for the skill-suggestion cookbook on Claude Code — the README records why it is unlikely to help a strong model as a router.

• jev-apply

  TheAdaply · Decision Tools

  In Codex, Claude Code, or another CLI agent:

• astra-jev-harness

  Oranquelui · Decision Tools

  The default `batch` policy retains an entire batch when any judgment is uncertain. The experimental `select --policy per-file` retains uncertain/unjudged files while omitting confidently irrelevant siblings. Dependencies and the global no-match fallback still apply. Compare before changing policy; fewer bytes alone do not establish correctness.

• fake-real-jev

  DansiDanutz · Decision Tools

  See link entry, the live scan timer, JEV's evidence-checking role, a saved REAL example, a saved FAKE example, and the linked sources. The live documentation scan shown ended without a verdict; its credit was returned. The coffee reports are clearly labeled saved examples, with their original analysis times.

• jev-crawlers

  russfranky · Decision Tools

  Jev learns your repo's decision norms, then adversarially judges past decisions against them. Unix-style primitives (seed, expand, judge, verify, report, norms) with per-node typed judgments from typesafe-ai/jev.

• JevCode

  coasty-ai · Decision Tools

  JevCode - Jev can code. We want to dogfood JevCode

• jev_projects

  X0EF · Decision Tools

  This project integrates Jev to provide structured decisions for its workflow. See the repository for implementation details.

• jev-linter-action

  sable-inc · Decision Tools

  `glob` accepts one pattern or a newline-separated list. All matched files are reviewed together by default; `per-file: true` reviews each file independently. Missing inputs, malformed questions and ambiguous combinations fail before calls.

• jev-no-enem

  patryckalves · Decision Tools

  Reproducible benchmark evaluating TypeSafe AI's Jev (System One paradigm) on Brazil's ENEM 2025 standardized exam. Evaluates typed decision-making, domain-specific accuracy, and RLCD uncertainty calibration against open LLM baselines with an interactive GitHub Pages dashboard.

• Jev-chat-assistant

  QCJLchina · Decision Tools

  This project integrates Jev to provide structured decisions for its workflow. See the repository for implementation details.

• dsh-jev

  noetion · Decision Tools

  DSH bundle that registers jev_ask for TypeSafe Jev noul, choice, and score answers.

• jev-demos

  DataGobes · Decision Tools

  Every demo lives in its own folder with its own README, dependencies and instructions. Most run without an API key in a clearly labelled `SIMULATED` mode; put `TYPESAFE_API_KEY=...` in the demo folder's `.env` for live results.

• xjevboost

  sedthh · Decision Tools

  Add as much tabular data as you want to Jev models using adaptive ensembles that learn to query only the rows and columns needed.

• jev-book-tags

  iamjonatha · Decision Tools

  A free calibre plugin that suggests genre and subject tags for individual books, selected books or an entire library, with configurable thresholds and review controls.

• spending-effort-with-jev

  Yaxin9Luo · Decision Tools

  Jev-powered /effort advisor for Claude Code: tells you when to switch effort, per prompt

• jev-chat-gate

  pandore · Decision Tools

  A framework-independent participation gate for AI agents in group chats, powered by typed Jev decisions.

• jev-nethack

  statico · Decision Tools

  TypeSafe's Jev model plays NetHack 5.0: code lists the legal moves, Jev picks one, no LLM in the loop

• jev-demo

  harsha89 · Decision Tools

  Showcase of TypeSafe JEV classifying emails: spam (noul), category (choice) and urgency (score) - Next.js + MUI app and Python script