Projects built with Jev

browser-use/jev-ultrafast

Fast browser agent from Browser Use. Jev decides each step and which element to act on; a small model is called only when text needs to be typed. The authors report a full Google Flights search in about 7.1 seconds.

tamaratran/fast-jev-compaction

Claude Code plugin that replaces the compaction summary with Jev decisions. Every tool call and result is scored; stale ones are dropped or truncated, and everything kept stays verbatim.

TheoLeeCJ/SemIf

Jev-style decisions from a frozen 4B model on a single RTX 3090, with a browser demo. Formerly OpenJev.

jarrodwatts/jev-trader

Asks Jev buy or sell on every Monad block and places real post-only limit orders on the Kuru MON-USDC book. Not financial advice.

TianyuCodings/NanoJev

0.6B parallel decision model with an end-to-end training pipeline.

lahfir/agent-desktop

macOS desktop automation over accessibility trees. Since v0.9.2, its jev-desktop scripts let Jev choose which control to operate and which action to take.

bespokelabsai/nimble

Open data, training recipe, and a 9B model for Jev-style choice and true/false decisions on Apple Silicon or NVIDIA GPUs.

jaredpalmer/kev

Jev-style decision models from 0.5B to 8B, built as LoRA adapters on Qwen and served behind a Jev-compatible /v1/systemone API.

vinnylarouge/jevlike

Train a small model that scores a changing list of text options in one pass.

awlevin/typesafe-computer-use

macOS computer use without sending screenshots to a large model. The screen is read deterministically and Jev picks the next action.

githubnext/localjev

Local Jev-compatible /v1/systemone server for Bun that asks DiffusionGemma for probabilities, from GitHub Next.

Sac-Y/Jev-cu

Codex computer-use skill where Jev picks the next element and action from on-screen text, with a local policy gate for sensitive steps. README in Chinese.

thruwire/foreman

Puts Jev as a fast supervisor above slower coding agents such as Codex, starting from a ticket, spec, or bug report.

devagrawal09/jev-review

Staged code-review workflow for JavaScript and TypeScript with a local dashboard. Jev screens correctness, security, reliability, compatibility, and test risk, then scores severity and suggests a reviewer, with no generative model involved.

featherless-ai/simple-jev

Turns open Hugging Face models into a Jev-style classifier endpoint by reading next-token logits, with a public demo API.

kyotofin/tax-doc-classifier

Classifies tax-document pages into IRS forms and page kinds with one Jev request per page, driven by a JSON file of form descriptions.

fhshaik/typesafe-mario

Jev picks NES controller inputs for Super Mario Bros. from emulator state, with no screenshots.

kerpopule/hermes-jev-skills

Bundle of skills that hand an agent's small decisions to Jev: model routing, skill selection, retrieval filtering, compaction, and computer use, with a routing dashboard. Works with Hermes, Claude Code, and Codex.

droidrun/mobile-jev

Android phone automation from DroidRun on its Mobilerun device cloud, with Jev choosing every operation and target. The author reports reaching Uber's payment selection in about 21 seconds.

wfzyx/von

Non-autoregressive System One model with Python and TypeScript clients, published on Hugging Face under Apache 2.0. The author reports sub-25ms inference.

gargpratyush/jev-router

Per-turn model routing for Claude Code and Codex. Simple work goes to the fast tier and difficult work to the strong tier.

realZachi/pg-jev

PostgreSQL extension to filter, rank, and classify rows with plain-language conditions.

sutro-sh/jev-align

CLI from Sutro that finds the examples a Jev function is least sure about, asks you to label them, and uses GEPA to improve the question.

ekzhang/openjev-sglang

Jev-compatible API server running an open model on SGLang.

razorback16/openjev

Jev-compatible decision server on DiffusionGemma 26B-A4B through vLLM, including questions about images. TypeSafe's SDKs work against it unchanged.

wuyoscar/jev-skill

Nine installable agent skills — triage, routing, code review, document and UI work — with a catalogue of scenarios to copy.

Heman10x-NGU/openJev-verdict-2.0

A 151M non-autoregressive decision model on ModernBERT with calibrated uncertainty and an in-browser WebGPU playground. Its LICENSE is not recognised as the Apache 2.0 its badge claims.

jkudish/jev-browser

Headless browser automation through an MCP server, CLI, or library. Jev picks one action per step.

coldteadotai/abide

Hooks into Claude Code, Codex, and OpenCode, and asks Jev one question per rule whether each edit breaks your AGENTS.md or CLAUDE.md rules.

NiazMorshed2007/jev-review

Local-first MCP server for continuous software-quality review by coding agents.

jkudish/jev-mcp

Proof-of-concept MCP server with ready-made tools for fact checking, prompt-injection detection, and semantic ranking.

moritzkremb/jev-voice-browser

Voice-controlled Chromium: on each partial transcript, one Jev request judges intent, target element, and whether the command is complete or destructive.

logan-markewich/jeff

Self-hosted implementation of Jev's System One API on the 400M-parameter GLiFormer model. The official SDK works after changing the base URL.

lakeday-org/perch

Semantic linter that reads each method together with its callers and callees before asking about it. Rules are sentences in a YAML file.

itsmostafa/typesafe-mcp

MCP server that lets agents such as Claude Code, Claude Desktop, and Codex call Jev directly for Choice, Score, and Noul decisions.

kunchenguid/compact-adviser

Agent plugin that asks Jev whether the session is at a safe point to /compact, and can run it automatically on Pi and Claude Code.

kitze/unclutter

Browser extension that removes page clutter using Jev and reusable template rules.

brainstormity/Jev-X-Sentiment-Analysis

Crypto terminal that reads up to 1,000 posts about a ticker alongside market and funding data and turns them into a buy, sell, hold, or take-profit call. No license file at the time of writing. Not financial advice.

standardagents/jevpilot

Three.js driving simulator with a Jev-powered autopilot.

tamaratran/jev-pruner

Claude Code plugin that uses Jev to trim long Bash output before it reaches the model, leaving errors, source code, and structured output untouched.

FBddcz/embodied-jev

MuJoCo robot decision workbench in the browser: three simulation tasks, a local small model or a hosted API, and every observe-decide-act step shown.

dbreunig/building-with-jev-skill

Agent skill for writing programs that call Jev: question design, state structure, confidence thresholds, and diagnosing wrong answers.

BillionsBobby/JevRouter

Routes each agent step to a model, subagent, Skill, MCP tool, or CLI with one Jev Choice, requiring confirmation for risky capabilities and keeping decision receipts.

uehaj/jev-semgrep

Grep by meaning: Jev scores each line against a description in any language, with AND, OR, and NOT. A single dependency-free Node file.

DevMortimer/pi-warden

Guardrails for the Pi coding agent. Jev judges every write and edit against the rules in pi-warden.md.

Dicklesworthstone/skillranker

Rust CLI that ranks which agent skills fit the next step from live session context, with Claude Code hooks.

Yinsongxu/LLM2Jev

Adapts a local language model into a Jev-style decision engine, answering runtime-defined Choice, Score and Noul questions through SGLang.

devagrawal09/stanley-code

Bounded Jev workflows for coding agents (formerly jev-code).

getanyapi-com/lurk

Self-hostable Reddit buyer-intent finder that uses Jev to judge every post and comment a scan reads.

timpratim/macbrow

Say a command and it runs as AppleScript, or say a web task and it drives Chrome. Its README opens with a warning about an early version tidying a Desktop rather thoroughly.

RomanSlack/jev-drone

Camera-only quadrotor in MuJoCo with Jev making judgment calls at about 2.5 Hz.

pithings/advocaat

Small type-safe TypeScript client for asking Jev about your data, with an agent skill for designing questions.

giuliosmall/pg_typesafe

Pre-alpha PostgreSQL extension that calls Jev from SQL for Choice, Noul, and Score, with EXECUTE revoked from PUBLIC by default.

mrnugget/jev-shell-history

Fish-style zsh autosuggestions, ranked by Jev from your recent history.

savka777/jev-use

macOS computer use by voice or typing that reads the screen through the Accessibility tree rather than screenshots. Key stored in the Keychain.

ChetasLua/jevmeter

Scores every sentence in a video and renders a live Jev meter as a 16:9 edit.

vinilana/jev-gateway

Local gateway for Codex and Claude Code that asks Jev which tool to call next and passes everything else to your usual model.

w3cj/jev-chat

Chat-style command bar where Jev picks the tool, arguments, and reply type, and code builds every reply from tool data.

wquguru/dasheng

Read English aloud and see which words were wrong: streaming speech recognition transcribes, Jev judges word by word, and both models can run on your own GPU.

Bodila51/grok-bot-jev

Classifies a Grok Bot request before expensive research, browser, retry, or subagent work, so it can reuse a fresh artifact or stop a failing retry.

realZachi/typesafe-adblock

Chrome extension that asks Jev whether each DOM element is an ad and removes the ones that are.

hyperspaceai/jevcache

Local decision cache keyed on (model, schema, state), with redaction and canonicalisation before hashing, for cheaper repeats and deterministic replay in CI. No license file at the time of writing.

aowang-ai/jev-trade

Hyperliquid trading bot based on jev-trader, where Jev decides buy, sell, or hold on every tick for five coins. Dry-runs without a private key.

can1357/jegrep

Semantic grep with no embeddings, index, or daemon: it searches the live tree on every run and matches concepts rather than strings.

jexp/neo4jev

Navigates a Neo4j graph by having Jev score neighbouring relationships, then beam-searching for the most probable path.

FerryCorleone/crush-monitor

Reads a WeChat conversation and labels each message with emotion and intent, rating how your own replies landed. Local, with your own key.

agent-labs-dev/fastbrowse

Browser agent that indexes the page into candidates for Jev to pick from, leaves planning and reading to an LLM, and cites a quote from the page for every claim.

irfndi/prism-liquidity-agent

Liquidity-provision agent for Meteora DLMM. Jev judges toxic flow, market stress, and mean-reversion likelihood in shadow/advisory mode only, without driving trades. Not financial advice.

wobsoriano/oxlint-plugin-jev

Oxlint rules written as plain-English questions about a function, call, JSX element or file, reported when the yes-probability clears your cutoff.

bnsd55/jevmlx

Jev-style typed decisions from local MLX models on Apple Silicon.

mizchi/jev-lint

Checks whether a function does what its name says, whether a comment is still true, and whether a test verifies what it claims, with a cutoff per rule.

yikangy873-gif/jev-desktop

Adds a bounded decision loop to Codex Computer Use for browser tabs and native macOS apps.

receptron/laya

Runs Laya, an open Jev-compatible System One model, from Node.js and TypeScript through ONNX Runtime.

kbhuw/jev-sift

MCP plugin that asks Jev which files, web pages, or text snippets are relevant to a query, so the agent reads selectively.

RafalWilinski/vibecheck

Chrome and Firefox extension that scores a draft X post on a dozen dimensions and gives a send-or-don't verdict before you publish.

yusukebe/hono-jev-router

Experimental Hono router that matches requests against plain-language descriptions instead of paths.

Devin-AXIS/jev-dsh-decision

Decision plugin for agent harnesses: Jev picks the tool, skill or owner and scores the output, while the agent keeps planning and execution. Ships for DeepSeek Harness and iPolloWork.

kevinbadi/jev-voice

Local whisper.cpp for the transcript, then one Jev request picks the action and its typed arguments; code owns execution.

deepanwadhwa/OpenDecision

Open-source semantic decision engine: state, a question in natural language, and answer criteria in; a structured decision out.

kyle-pena-nlp/jevchat

Turns a decision model into a chat model by asking which symbol comes next, then sampling from the returned distribution.

achimala/jev-paint

Local app that turns Jev's per-pixel probability distributions into paintings.

brainstormity/Jev-Moderation-Bot

Discord bot that filters spam and scam links in real time and escalates repeat offenses.

nahid-sparktales/agent-dispatcher

Routes a Claude Code or Codex task to one of 27 specialist roles and defines what evidence will count as done.

ikermoel/open-alternative-jev

Typed, calibrated decisions from any open-weights model in one forward pass, as the Python package open-alternative-jev.

AboveColin/HA-Jev

Home Assistant integration that turns Jev's answers about your house into entities.

okinaaudio/live-jev

Control Ableton Live with one sentence, in Japanese or English, from a bar that appears over the session and gets out of the way.

SiliconLabAI/OpenJev

A playground and HTTP endpoint with Jev's request shape, backed by one OpenAI-compatible call per option rather than a local model.

HarnessRouter/SystemOneHarness

Turns a decision model into an agent loop: it compiles the environment's finite action space into typed questions, gates each step by confidence, and records the trace.

GhalebDweikat/winnow

Context sieve for Claude Code. Jev judges each tool result (Read, Bash, Grep output) for relevance before it enters the context window.

nassim-arifette/jevgrep

Semantic code search for agents, as a CLI or MCP server: ask what the code does and get source excerpts with paths and line numbers.

iammrduncan/typesafe-ai-benchmark

Compares LLM structured output with Jev on latency, cost, and judgment quality.

Dimweaker/jev-libero

Fine-grained robot control on LIBERO tasks with physics previews and configurable task definitions.

tacticocc/Jevbridge

ACP and MCP adapter that pairs Jev with any LLM agent, including Codex, Claude, Grok, and OpenCode, for typed decisions and computer use.

burnigtm/jev-mcp

MCP server whose tools route the next step and decide whether a partner model is needed, for Cursor, Codex, and any MCP client.

fstandhartinger/jevbench

Benchmark for typed decision models across several suites, with confidence cascades and committees reported separately.

devanshbatham/commit-miner

Classifies Git commits into bug fixes, security fixes with CWEs, and change types.

Alurith/jeff

Read-only Go CLI that checks files against rules such as unclear responsibility or weak error handling with Jev, locally or in CI.

socai-io/jev-social

Instagram, TikTok and LinkedIn research where Jev chooses each next operation and a real Chrome session executes it, with the evidence kept.

ellipsis-dev/blink

Semantic codebase search. At each directory level Jev ranks which files and folders are most likely relevant and sends more walkers there.

tshmieldev/sharp

Browser extension that filters your X timeline by plain-language rules, with Jev as the default classifier.

choxos/jev-reviewer

Extracts data for systematic reviews from a trial report and its supplements, quoted from the paper, against your own form or a RoB 2 template.

hqman/JevScout

Coding-agent skill that drives Chrome over CDP to look for jobs on company sites, with Jev scoring pages and links.

AlbionaHoti/refgarden

A three-dimensional reference gallery over The Met, NASA, Cosmos, and the Prelinger Archives, with Jev choosing the search phrases.

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.

fazlerocks/jevmail

Read-only Gmail triage that sorts an inbox into five trays with an urgency score, running locally through a gateway key.

DanRWilloughby/snifftest

Prose linter for AI writing tells: countable regex rules run locally, and one judgment question covers the rest.

TheoOliveira/pi-jev

Semantic tool routing and skill discovery for the Pi coding agent: Jev picks which inactive tools to activate for the prompt at hand.

misbahsy/doc-router

Rust tool that asks Jev which PDF pages actually need OCR, extracting text pages locally and sending only the rest to your OCR provider.

ZeroGold/call-coach-ai

Listens to a live sales call and, after each sentence, tells the rep what to do next with a confidence score.

PyModel/typesafe-mcp

stdio MCP server exposing one evaluate tool; the host agent still reasons, edits, and executes.

devtooligan/jevscan-evm

Produces a heat map of likely bugs in EVM code. The author's own warning: a proof of concept whose code they did not read.

AkashPriyadarshii/jev-seo

Rust CLI and MCP server for SEO and GEO work, scraping DuckDuckGo instead of paying for a search API.

krzyzanowskim/TypeSafe

SwiftPM client whose behaviour follows the official JavaScript SDK.

Zaious/jev-capability-atlas

A bilingual map of where Jev holds up and where it breaks, built from recorded API calls rather than a leaderboard. Its LICENSE is not a recognised open-source license.

iapp-technology/openthai-systemone

Thai and English decision model with a slot-softmax head whose request and response shape mirrors the official API, so existing SDK code can point at it.

zszz3/Pi-Jev-Guide

Pi coding-agent plugin with rules configured by timing, plus risk checks, output redaction, and reminders on repeated failures. Chinese documentation.

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.

taeold/djev-run

Serves DiffusionGemma-Jev behind a compatible API on Cloud Run, with a small game demo on top.

phyous/tsai-sc

Jev plays the first StarCraft shareware mission, with its recorded action probabilities.

kieranklaassen/ruby_llm-typesafe

TypeSafe provider for RubyLLM 2.

altryne/jevify

Agent skill for finding where Jev fits in an existing codebase, designing the typed questions, and measuring whether it helped.

runta-dev/jot

A general-purpose agent loop where Jev picks the next move and Jot runs it. No license file at the time of writing.

luantak/is-malicious

Sends source, configuration, build, and CI files to Jev and points at the files and lines that look deceptive or data-stealing. Its README says a clean report is not proof a project is safe.

CheshiAI/Cheshi

macOS workspace for Codex where Jev finds past sessions and the decisions made in them. Apple silicon only.

sabeel111/OpenSourceJev

Research experiment in local System One decisions through llama.cpp logits projection on consumer hardware.

Nanako0129/lorenzini

Claude Code skills that wait for CodeRabbit, Copilot or Codex to finish reviewing a pull request, then judge whether the verdict actually permits a merge.

jcpsimmons/jev-macos-loop

Native macOS GUI automation on Apple silicon: OmniParser CoreML and Apple Vision OCR identify controls locally, Jev selects the action. AGPL-3.0.

colliber/duckdb-jev

DuckDB extension that returns Jev's answers as real SQL types.

davila7/jev-explained

Interactive playground that walks through a typed request and its probabilities, with your own key.

valentynkit/jev-belay

Claude Code Stop hook that checks the transcript for evidence before letting a "done" through, and spends one four-question Jev call only when files changed with no passing check since. Fails open on every error path.

leepokai/jev-guard

Risk-scores every tool call against session context into deny, ask, or allow, and flags prompt injection in tool results.

Nasrallah-AL/jev-cli

Typed judgments from the command line, published to npm as jevctl.

oso95/x-scanner

Chrome extension that labels every post you scroll past on X with six typed questions per post, and counts what it costs in the corner.

Brainwires/jevwire

An MCP server, an embeddable decision library, and an escalate-only Claude Code plugin in one repository.

sugarforever/yummy-pi-extensions

Extensions for the Pi coding agent, each released separately, including a Jev-based model router.

philippdubach/pi-jev-router

Ranks the OpenRouter catalogue per task, takes the Pareto frontier over quality, cost and latency, and routes pi to the knee point.

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.

OmniJev/PlayJev

Multimodal decision model that plays browser games from raw pixels, with weights and a hosted demo.

unicodeveloper/jevocks

Stock decision terminal that gathers live market evidence and returns a typed view on the next thirty days, with the sources it used.

chopratejas/invalidate

Gives every remembered fact a lease and asks Jev whether new evidence ends it, so an agent's memory can be made to go stale on purpose.

carldaws/hunch

Probabilistic control flow for Ruby and Rails, with predicates that read like ordinary conditionals.

utk2103/jev-studio

One pip install for experimenting: MCP tools for Choice, Noul and Score, prompt libraries and a slash command per cookbook recipe.

mossyfield/ST-jeved

SillyTavern extension that asks your own questions about each reply and, when a rule matches, adds a line to the prompt, rerolls, or runs a script.

AbdelStark/jev-benchmarks

Probability-aware evaluation: calibration, and how much work can be automated at a fixed error budget.

erendikmenn/jev-rag-benchmark

Reproducible experiments on whether reranking with Jev improves a small RAG system, on a locked Turkish dataset, with quality, latency and cost reported together.

lykycy123/RoboJEV

Two-stage control of a Franka Panda in MuJoCo from structured simulator state, with physical success checks the model cannot declare for itself.

Ray-Hughes/jevalyn

Rails-native decision layer with typed results, guardrails, a router and test helpers.

BoundaryML/feelings

BAML language support for an AI if-statement: .feels() as a real, typed method backed by a decision model.

GodsBoy/jev-agent-skill-router

Routes a request to the agent skills it needs, with a confidence floor below which it loads nothing.

sharziki/semdecide

Unix-style CLI for typed semantic decisions: classify, score, filter, and guard inside shell scripts, CI, and data pipelines.

keltokhy/jgrep

Like grep, but the pattern is a description: it filters piped output as well as files and prints a probability per line.

vinilana/live-jev

A 2D top-down car in the browser that turns its sensors into a JSON state every 200 ms and executes four typed answers. No license file at the time of writing.

khordoo/jev-reflex-autonomy-lab

Multi-drone simulation where typed reflexes fly the fleet and an optional slower planner may advise but never takes control.

PanAchy/jevvy

Plugins for coding agents, starting with one that auto-approves shell permission requests it judges harmless and passes everything uncertain to the normal flow.

NiazMorshed2007/jcr

One tool that searches a nested capability tree and hands the agent only the documented commands and context a task needs.

AkashPriyadarshii/jev-superpowers

Skills framework for coding agents with typed gates on package choices and task completion.

chy4pro/jev-for-chrome

Manifest V3 port of jev-ultrafast that drives the tab you are already looking at, keeping the same observation format and execution rules.

parth-kp/jev-mail-classifier

Config-driven inbox classifier that tags, moves, flags and notifies from typed answers.

sosopop/jev_stock

Experiment in forecasting Hong Kong stock direction: it builds a past-only state from market data, asks for an up, flat or down call, and renders a standalone report.

shitianfang/jev-use

Claude Code, Codex and pi plugin that hands the agent steps needing no written output to Jev and leaves the prose to the LLM.

anpicasso/hermes-jev-approvals

Approvals provider for Hermes Agent: it judges shell commands and refuses every other task, registering no hooks.

huntedman/JevLint

Checks code against conventions written in plain English, in a write-check-fix loop with your coding agent.

tyler-dot-earth/patdown

Lints a tree against fuzzy rules kept in one markdown file, behind a provider-neutral interface so the judge can be swapped. Its LICENSE is not a recognised open-source license.

kylemclaren/jevql

A psql-shaped CLI and Go/TypeScript/Python SDKs that add jev(), jev_prob, jev_choice, and jev_score to queries against a vanilla Postgres with no extension. The SQL runs on the server and Jev judges the surviving rows in batches.

abhixhek/jevcal

Picks the confidence threshold that meets your accuracy target on your own data, and fails CI when a model update breaks it.

QuicqDev/Jev-vs-ML

Compares a typed decision model with classical classification pipelines across eight datasets, with a published protocol and an interactive report.

valentynkit/jev-commit

Pre-commit hook where one Jev call checks whether the commit message matches the staged diff, flags debug leftovers and unmentioned work, and blocks only when it finds a credential.

reachjalil/jevlogs

Scores OpenTelemetry logs for diagnostic value, priority, and routing before expensive LLM analysis.

jomatsu/zod-jev

Adds Jev semantic checks to Zod 4 schemas. Zod validates the shape; Jev validates the meaning.

AntonioCoppe/jev-harness

TypeScript library that wraps Jev answers in policies, confidence gates, shadow mode, and reusable recipes.

emrickgarrett/OneVOneJev

Three.js quickscope arena where Jev decides movement, aiming, ADS, firing, and jumping at roughly 9 Hz.

nshkrdotcom/typesafe_sdk

Elixir SDK for the System One API.

saibimajdi/typesafeai-dotnet-sdk

.NET SDK.

andrelandgraf/safer-with-jev

Neon Function proxy for the Neon AI Gateway. Jev classifies each request and routes it to the right downstream model.

valentynkit/jev-plays-pokemon-red

Pokemon Red on PyBoy where code owns the route and the arithmetic and Jev only picks at branches, logging a Brier-scored faint prediction against RAM state on every battle turn.

valentynkit/jev.nvim

Neovim plugin that splits the buffer into functions with Treesitter, has Jev score each one against a plain-language question, and lists the answers in the quickfix window ranked by probability.

valentynkit/jev-skip

Browser extension that reads the caption track and paints a sponsor-probability overlay on the YouTube seek bar before the intro ends, with no crowd database. The author reports catching 77% of SponsorBlock's sponsor seconds across 23 videos at $0.0008 per video.

reachjalil/jev-tree

Recursive Choice over a taxonomy, for picking among more options than a single Choice question allows.

noelzappy/tripwire

Runs seven checks on every LLM response in one Jev call, as AI SDK middleware or an OpenAI-compatible proxy.

iamvatsalpatel/tiershift

Sends each LLM request to the cheapest model tier that can handle it and escalates on evidence.

FirasSX914/Janus

Measures Jev's calibration and confidence-based routing on Banking77 and Web of Science.

kgonia/typesafe-sdk-java

Zero-dependency Java client (Java 21+).

zampierid4p/n8n-nodes-typesafe

n8n community node for asking typed questions inside workflows.

pZacca/askjev

MCP server published on npm, with setup instructions for Claude Code, Claude Desktop, Cursor, and Codex.

BYK/jev-mcp

Eval-first MCP server that focuses on knowing whether Jev's answers can be trusted for your task.

m0rphtail/triagedy

Security alert triage as a Unix filter: JSONL alerts in, typed decisions out.

markjaquith/typesafe-ai-playground

Rust CLI of Jev experiments, including PHI detection, code-comment review, live tone analysis, and occupation and industry classification.

Shubham510/typesafe-go

Go client.

kunobi-ninja/kunobi-jev

Rust client, published on crates.io.

rashedInt32/jev-gates

Seven calibrated gates for Claude Code (rules, scope, intent, done, claims, proof, and commit honesty) that escalate but never approve.

aoprisan/jev-ts-repl

Terminal REPL for shaping System One requests before writing code. Simulates answers when no API key is set.

ably-labs/jev-pong

Pong where the ball moves one step per model decision, pitting Jev against chat LLMs.

denikuchero/jev-chess-lab

Recorded chess experiments with a candid result: Jev on its own still blunders pieces.