Jev Show

15 runs 2,551 Jev calls 7m 30s judging last run 23 Sep 02:01 UTC 549k input tokens since 21 Sep

Unverified

Judged to be Jev projects, but short of a publishing threshold: 145 on category confidence (needs more than 0.60), 21 on Jev confidence (needs more than 0.65), 6 on both.

  • jev-mcp-server

    MCP server for Jev (TypeSafe System One): the three official question types — choice, score, noul — plus batch classify. Calibrated probabilities, ~0.5s, <$0.001/call.

    wangkuangkuang

    agent-harnessgithub23 Sep

  • jev-effort-router

    Per-turn model AND reasoning-effort routing for Hermes Agent on Ollama:Cloud, decided by TypeSafe Jev (a System One decision model, not an LLM). Rewrites the outgoing provider request itself via llm_request middleware. Ollama:Cloud only.

    AlphaPerseii3000

    guardrailsgithub23 Sep

  • dsh-jev-plugin

    Ask Jev (TypeSafe System One) typed questions from DeepSeek Harness: batch judgements with probabilities, configured per user in Settings.

    RaulLazaro

    benchmarkgithub23 Sep

  • magnum-opus

    Adaptive reasoning effort for Claude Opus 5.5 in Oh My Pi, decided per generation by a TypeSafe System One model.

    mja00

    agent-harnessgithub23 Sep

  • typesafe-tutorial

    Notebooks built while learning TypeSafe AI's System One model Jev

    rickysullivan

    demogithub23 Sep

  • jev-tmmluplus-eval

    Evaluate TypeSafe AI's Jev (System One Model) on TMMLU+ v1.1 — four-way choice via the API's own response schema, 100% parse rate by construction

    lianghsun

    benchmarkgithub23 Sep

  • stuntd

    Local proxy that learns your app's typed LLM decisions and answers them with a Laya head. Jev and OpenAI compatible.

    bladedevoff

    dev-toolgithub23 Sep

  • jev-snake

    Snake autoplay powered by TypeSafe Jev (System One)

    lalitsonawane

    gamegithub23 Sep

  • jev-mcp, has a live demo

    MCP server exposing TypeSafe Jev as typed, calibrated judgment tools: classify, score, check, batched ask. Ships as a Claude Code plugin.

    rashedInt32

    dev-toolgithub23 Sep

  • jev-chat-moderator, has a live demo

    Playground: TypeSafe AI's Jev moderating a simulated live-stream chat in real time (ES/EN)

    vstrofago

    demogithub23 Sep

  • agent-one, has a live demo

    A browser agent that books a flight from one sentence. TypeSafe Jev makes every bounded decision; a small text model only writes strings; code does the clicking. 12.88s end to end, 4s of it thinking.

    saikumardeepak1

    demogithub23 Sep

  • jev-browser

    Browser use using Typesafe's Jev model

    jkudish

    agent-harnessgithub23 Sep

  • I built a linter/skill that ensures requests to jev are structured correctly

    i built wellposed as a plugin&#x2F;skill which works with any agent (https:&#x2F;&#x2F;github.com&#x2F;suraj-phanindra&#x2F;wellposed) to ensure your agent understands how to choose the right kind of jev request and format it correctly not just for syntax but for completeness an…

    suraj_phanindra

    dev-toolhn22 Sep

  • n8n-nodes-jev-router

    n8n community node for TypeSafe AI's Jev System One decision model

    guptadivyanshu765

    guardrailsgithub22 Sep

  • jev-mcp

    MCP server for TypeSafe Jev (System One): one typed evaluate tool over streamable HTTP

    darthzen

    dev-toolgithub22 Sep

  • resolve

    Automated resolution infrastructure API for long-tail prediction markets (Cloudflare Workers + Supabase + TypeSafe Jev)

    rafaemush

    othergithub22 Sep

  • jev-router

    Per-turn model and reasoning-effort routing for Hermes Agent, decided by TypeSafe Jev (a System One decision model, not an LLM).

    AlphaPerseii3000

    agent-harnessgithub22 Sep

  • jev-guardrails

    Comparing LLM-as-judge vs TypeSafe Jev for agent guardrails: same rules, same agent, measured on cost, latency, calibration and coverage.

    deepansh-saxena

    benchmarkgithub22 Sep

  • TurboSlop

    Machine-made, human-judged. Jev decides the design, an LLM writes the copy, an image model illustrates it — and code ships the page in about a second for a tenth of a cent. Typed decisions with calibrated confidence, not vibes.

    mojomast

    demogithub22 Sep

  • TibiaJevBot

    An autonomous game-playing decision engine for Tibia (Open Tibia / OTServ) powered by TypeSafe AI's Jev System One model.

    GabrielBigardi

    agent-harnessgithub22 Sep

  • karnak

    Jev picks Claude Code's reasoning effort before every step. Low for routine, high when recovering.

    kjmagnan1s

    dev-toolgithub22 Sep

  • dsh-wsl-jev

    DeepSeek Harness WSL plugin: TypeSafe Jev / OpenRouter System One (jev_ask / check / rank)

    173787247

    agent-harnessgithub22 Sep

  • skillfeed

    Skill-ranked tech feed powered by TypeSafe Jev (System One) — not autoregressive generation

    iikareem

    othergithub22 Sep

  • llav

    Typed semantic decisions from a local open model, served over an HTTP API shaped like TypeSafe's System One API

    wistrand

    librarygithub22 Sep

  • jevelry

    A runtime for Jev, TypeSafe's System One model: jevels in, verdicts out

    backant-io

    guardrailsgithub22 Sep

  • werr, has a live demo

    Zero-memory System-1 decision engine & TypeSafe Jev wire-compatible runtime powered by Mandelbrot wave dynamics (JevBench #1).

    pCwOrM

    librarygithub22 Sep

  • foreman, has a live demo

    Software factory foreman based on TypeSafe's Jev model

    thruwire

    agent-harnessgithub22 Sep

  • llm-typesafe

    LLM plugin for accessing Jev and other TypeSafe AI models

    simonw

    librarygithub22 Sep

  • HearthstoneLegendArriver

    基于 TypeSafe Jev 1.13 多维决策矩阵与游戏内内存发包的《炉石传说》酒馆战棋全自动无感助手

    fusei1008

    agent-harnessgithub22 Sep

  • jev-gateway, has a live demo

    TypeSafe Jev API gateway with official SDK compatibility and a simple ask endpoint, built for Vercel.

    FreeJolan

    agent-harnessgithub22 Sep

  • laya-server

    Run Laya behind the TypeSafe System One API: a local, drop-in endpoint for Jev clients. Docker (CPU, CUDA, ROCm) or native Windows on a Radeon.

    noahbclarkson

    agent-harnessgithub22 Sep

  • mcp-jev

    Minimal MCP wrapper for TypeSafe Jev. Structured yes/no, choice, and score decisions. Docker-ready. Unofficial project.

    Chrishow2

    librarygithub22 Sep

  • pi-smart-router

    A Pi coding-agent extension that routes each prompt to the best backend model — cheap, fast, balanced, or powerful — using local heuristics, with optional TypeSafe Jev classification.

    jordilopez

    guardrailsgithub22 Sep

  • jevseek

    DeepSeek proposes the next token, TypeSafe's Jev chooses it: a decision model used as a sampler

    blingdivinity

    librarygithub22 Sep

  • jevlery

    A runtime for Jev, TypeSafe's System One model: jevels in, verdicts out

    backant-io

    agent-harnessgithub22 Sep

  • pi-ext-model-router

    pi.dev extension to select models using TypeSafe Jev

    phamhongviet

    librarygithub22 Sep

  • hermes-jev-adaptive-effort

    Cache-safe adaptive reasoning effort for Hermes, selected by TypeSafe Jev through OpenRouter

    kirkins

    agent-harnessgithub22 Sep

  • Prompt-Router

    Prompt-Router: lightning-fast LLM gateway with a telemetry dashboard for coding agents (Goose, Cursor, Claude Code, VS Code) and enterprise pipelines. Why pay frontier prices for trivial lookups? TypeSafe Jev System One sorts each prompt in under 120ms and sends it to the right…

    robinwintertaylor

    agent-harnessgithub22 Sep

  • jev-linkedin-slop-filter

    Slams a BAIT, CORP or BRAG stamp onto LinkedIn engagement-bait, judged live by Jev (TypeSafe System One).

    Arpit-Khandelwal

    guardrailsgithub22 Sep

  • Show HN: Jevopt: Making intelligent compiler optimisation decisions with Jev

    Can Jev optimise the size of compiled binaries better than clang -Oz? Turns out it can (sometimes)! Introducing jevopt: making intelligent compiler optimisation decisions with Jev. I used Jev to make intelligent inlining decisions at each LLVM IR call-site. Here’s why and how I…

    ramneet_singh

    dev-toolhn22 Sep

  • elmridge-ai-town

    three.js AI town simulation: day/night economy, jobs, citizens — MCP server for AI control + TypeSafe Jev (System One) decision layer on OpenRouter

    nikkoxgonzales

    gamegithub22 Sep

  • jevgram

    Can Jev (TypeSafe System One) do what Pangram does? 7,139 texts from RAID, HC3 and MAGE, one typed question each, $0.97.

    sksq96

    benchmarkgithub22 Sep

  • pi-jev-multi-provider

    Pi Jev System One integration with TypeSafe Direct and Vercel AI Gateway transports

    0x1f

    librarygithub22 Sep

  • jevDemo

    AI-native Android UI test runner using TypeSafe/Jev + Appium

    ChubbyOtter

    demogithub22 Sep

  • jev-mcp

    Unofficial stdio MCP client for TypeSafe Jev. Bring your own API key.

    jfrader

    dev-toolgithub22 Sep

  • openjev-mcp

    MCP server exposing TypeSafe's Jev through the public OpenJEV API. Send one shared context and several independent questions; get typed judgments and probabilities back — choice, score, or yes/no — not prose. Built for DeepSeek Harness; runs unchanged in any MCP client.

    markylaredo

    dev-toolgithub22 Sep

  • commander-oracle

    Buy/Hold/Sell outlook for new Magic: The Gathering cards, driven by Commander demand. Price history + EDHREC + TypeSafe Jev judgments.

    kitapplegate

    data-pipelinegithub22 Sep

  • jev-voice

    Talk to your Mac. Local whisper.cpp + one Jev (TypeSafe) call per command + macOS automation.

    kevinbadi

    demogithub22 Sep

  • jev-qq-assist

    基于 Jev 的 QQ 聊天决策辅助 · On-device QQ chat decision assistant built on Jev typed-decision idea

    1104480426-hash

    demogithub22 Sep

  • decisions-judge-mcp

    Typed decisions for AI agents as an MCP tool: yes/no probability (noul), choice, and score in one fast request. Backed by the TypeSafe System One model.

    clouatre-labs

    dev-toolgithub21 Sep

  • spark-jev-email-triage

    Email triage app built around Spark CLI and TypeSafe Jev. Early development: TanStack Start, React and TypeScript; email integration is not implemented yet.

    WesleySmits

    othergithub21 Sep

  • jev-browse

    Browser automation with Jev (TypeSafe) as decision model

    0x7067

    agent-harnessgithub21 Sep

  • jevsume

    ATS-friendly resume review powered by Jev (TypeSafe System One). The frontend extracts resume text the way a parser would, then a Cloudflare Worker runs typed JEV questions and composes a JevScore.

    unownone

    dev-toolgithub21 Sep

  • jev

    CLI and MCP server for TypeSafe's Jev model, built for scripts, agents, and automation.

    gnapse

    dev-toolgithub21 Sep

  • tink-route

    Dynamic, confidence-aware Agent Skill routing with TypeSafe Jev and Tink

    jon-devlapaz

    agent-harnessgithub21 Sep

  • jev-the-janitor

    A janitor for markdown vaults powered by TypeSafe Jev: Jev votes on each note, your code files it, you review the low-confidence pile.

    kylehovance-ai

    data-pipelinegithub21 Sep

  • judgevet

    Typed client, CLI and MCP server for TypeSafe's Jev (System One) judgment model

    Alberto-Codes

    librarygithub21 Sep

  • jev-judge

    Jev CLI for the jev-judge Claude/Codex skill. Wraps the official @typesafe-ai/sdk.

    nickwinder

    dev-toolgithub21 Sep

  • jev-codex-router

    Per-turn model & reasoning routing for Codex, driven by Jev (TypeSafe System One): picks the model, thinking depth and speed mode for every turn.

    0xNatoshi

    agent-harnessgithub21 Sep

  • jev-minesweeper

    Minesweeper played by TypeSafe's Jev System One model: one P(mine) per hidden cell per move, code owns the policy.

    dbssman

    gamegithub21 Sep

  • ticket-rerank

    FastAPI service that reranks support tickets by urgency using TypeSafe (Jev / System One)

    Obrais-cloud

    data-pipelinegithub21 Sep

  • HA-Jev

    Ask your house a question, get a number back. Home Assistant integration for TypeSafe Jev: typed answers as sensors, four actions for automations, and a conversation agent for Assist.

    AboveColin

    librarygithub21 Sep

  • typesafe-mcp

    MCP server exposing TypeSafe (Jev/System One) to the fleet: judge, rerank, systemone

    Obrais-cloud

    agent-harnessgithub21 Sep

  • hermes-slash-router

    Unified Hermes Agent + Desktop plugin: TypeSafe Jev routes misspelled, shortened, and meaning-based slash commands to real ones. Advisory memory, fresh Jev decision every time.

    raitoxlol

    guardrailsgithub21 Sep

  • clash-jev, has a live demo

    A Clash Royale bot with no trained policy: Jev (TypeSafe System One) makes every decision from the live game state

    Atikpui007

    gamegithub21 Sep

  • JevPalette, has a live demo

    TypeSafe JEV Color Guesser with Closed Beta Gate & Vercel deployment

    diluteoxygen

    gamegithub21 Sep

  • jev-is-not-odd

    A probabilistic, AI-powered utility to determine if a number is not odd (or not even) using TypeSafe's Jev model and the Vercel AI SDK.

    ItzSupra13

    demogithub21 Sep

  • jev-table-tennis

    Table tennis vs. TypeSafe's Jev (System One). Every paddle move on the right is a live model decision — no local prediction, just a lookup table and a servo.

    LiuHao-1443

    demogithub21 Sep

  • local-jev

    A local, offline System One server compatible with TypeSafe's Jev API. It answers typed yes/no, category and score questions with small open models.

    amithgc

    dev-toolgithub21 Sep

  • jev-toolkit

    MCP-first toolkit for TypeSafe/Jev — the System One decision model. One stdio server (jev mcp) serves any MCP-capable harness, backed by one local event log and Prometheus impact metrics you can scrape into your own Grafana.

    jbt95

    agent-harnessgithub21 Sep

  • jev-factorio-agent

    Jev picks what, code owns how - a System One Factorio agent driven by TypeSafe's Jev on FLE

    CompleteDotTech

    agent-harnessgithub21 Sep

  • fotocopiatrice, has a live demo

    Emendamenti alla manovra letti uno per uno: fotocopie, firmatari, esiti. Dati Camera dei deputati, analisi TypeSafe Jev.

    bnistor4

    data-pipelinegithub21 Sep

  • jev-vs-llm-ticket-router

    Benchmark: TypeSafe Jev vs traditional LLM on support-ticket routing accuracy, latency, and cost

    SarathChandraBellam

    benchmarkgithub21 Sep

  • jev-mcp

    MCP server exposing TypeSafe's Jev typed-decision model over the TypeSafe API or OpenRouter

    tphakala

    dev-toolgithub21 Sep

  • jev-fastloop

    Cheap fail-open semantic edge layer for Jev (TypeSafe System One): decision service + confidence policy + decision logging + blind eval harness + skill router over 1,000+ skills. Stdlib-only Python.

    SupremeDreamZ

    guardrailsgithub21 Sep

  • harness-drift-detector

    Fast drift hotspotting for coding-agent harness transcripts, scored with TypeSafe System One judgments behind a provider port

    SongTonyLi

    benchmarkgithub21 Sep

  • open-spark-jev

    Open-source, local decision models inspired by TypeSafe’s Jev and System One - built on Qwen3 for NVIDIA DGX Spark.

    abhishek085

    othergithub21 Sep

  • jev-mcp-spring

    Java/Spring Boot MCP server for TypeSafe Jev

    Ashfaqbs

    librarygithub21 Sep

  • jev-spec, has a live demo

    ⚡ Specification-Driven Semantic Verification Engine for AI Code & Specs powered by TypeSafe AI Jev

    nozomi-koborinai

    dev-toolgithub21 Sep

  • jev-ecosystem-sim

    A 2D grid-island ecosystem where each animal is a Jev (TypeSafe) agent; the food chain emerges from calibrated typed decisions. Pure-stdlib Python + browser UI.

    emipasca

    gamegithub21 Sep

  • hermes-and-jev-play-minecraft

    Hermes Agent plans, Jev (TypeSafe) picks bounded actions, Mineflayer executes: Minecraft with no screenshots or keypresses from a model. Includes the reproduction of rmalde/minecraft-agent's Ender Dragon run.

    teknium1

    demogithub21 Sep

  • snake-jev

    Un Snake en canvas que se juega solo: el modelo Jev de TypeSafe elige cada movimiento y el código tiene la última palabra.

    paulovillarroel

    gamegithub21 Sep

  • filit

    Tiny open-source smart paste for macOS, powered by TypeSafe / Jev

    AR-1106

    othergithub21 Sep

  • jev-decision-maker

    omp plugin: JEV (TypeSafe System One) picks the next coding step from agent-supplied candidates

    hoaphm

    dev-toolgithub20 Sep

  • jev-resume-disqualifier

    Jev Resume Disqualifier: Sub-25ms automated resume knockout engine powered by TypeSafe Jev System One decision intelligence. Eliminates 80% of unqualified applicants with deterministic date math & EEOC-safe rejection notices.

    AiPersonacademy

    data-pipelinegithub20 Sep

  • jev-judge-mcp

    MCP server exposing TypeSafe's Jev as a judge tool: typed judgments with calibrated probabilities, for any MCP client.

    gecm0

    dev-toolgithub20 Sep

  • rjif

    jif: calibrated if-statements in R via TypeSafe Jev — judgment-based control flow with reliability curves for biostatistics

    doublerobust

    librarygithub20 Sep

  • home-assistant-typesafe

    Home Assistant conversation integration powered by the Jev / TypeSafe AI API for fast, structured intent routing and device control

    allenporter

    agent-harnessgithub20 Sep

  • typesafe-jev-mcp, has a live demo

    MCP server exposing TypeSafe's Jev model as a typed evaluate tool — structured answers with probabilities, not prose.

    anasbekheit

    librarygithub20 Sep

  • jev-crypto-scout

    Crypto screening: quant signals in code (CoinGecko), news judgment via Jev (TypeSafe System One) — sentiment/catalyst/confirmed, not a trading bot

    yasdelayu

    data-pipelinegithub20 Sep

  • jev-router.nvim

    An intent router for Neovim that classifies AI commands with Jev (TypeSafe's System One model) via the OpenRouter Decisions API, then routes execution to the matching handler.

    Mawfyy

    guardrailsgithub20 Sep

  • cartas-ciberseguridad-jev, has a live demo

    Puntuar currículums de ciberseguridad con JEV, el modelo System One de TypeSafe, sobre Cloudflare Workers. Clasificación contra NICE, ECSF y SFIA, con cada número trazable hasta la pregunta que lo produjo.

    noelserdna

    data-pipelinegithub20 Sep

  • jevlergy

    Evaluating TypeSafe's System One model Jev through camera-based food allergen estimation (Flutter, iOS/Android)

    daisuke7

    demogithub20 Sep

  • dsh-plugin-jev

    TypeSafe Jev (System One decision model) as a native jev_decide tool plugin for DeepSeek Harness

    kaijia323

    librarygithub20 Sep

  • jev-outlook-organizer

    Self-hosted Outlook organization with TypeSafe Jev, custom categories, scoped Microsoft 365 access, and guided setup

    Taveren7

    othergithub20 Sep

  • laya-jev-compatible-server

    A TypeSafe Jev-compatible HTTP server (POST /v1/systemone)

    exfly

    librarygithub20 Sep

  • jev-agent-toolkit

    Jev-first portable Agent Skill and optional MCP bridge for Claude Code, Codex, Cursor and compatible agents.

    reiswaffel78

    librarygithub20 Sep

  • openfront-agent

    A local OpenFront agent using TypeSafe Jev for bounded gameplay decisions.

    mogottsch

    agent-harnessgithub20 Sep

  • pi-jev

    Claude-style auto-mode classifier for Pi, powered by TypeSafe Jev

    JohnsonRan

    agent-harnessgithub20 Sep

  • gentle-shell-jev

    Public Gentle Shell fork exploring an optional TypeSafe/JEV context-anticipation integration

    jorgehara

    librarygithub20 Sep

  • rev

    Fast, prefill-only decision model. Typed questions in, calibrated probabilities out, single forward pass with TypeSafe System One API. inspired from jev

    jaswanthsanjay88

    librarygithub20 Sep

  • oido-systemone

    Local, drop-in server for TypeSafe's System One API (POST /v1/systemone). Runs MiniCPM5-2B or Qwen3.5-4B in-process via Kronk/llama.cpp, on GPU or CPU. One Go binary, no Docker. Yes/no, choice an score answers from a single forward pass. Swagger, Prometheus metrics, rate limitin…

    Djancyp

    agent-harnessgithub20 Sep

  • alp-pr-review

    ALP-linje: PR-review med Jev-routing (TypeSafe System One) og automerge bag port

    pksorensen

    demogithub20 Sep

  • typesafe-jev

    sahibinden ilanlarini tarayicida yakalayip TypeSafe (Jev) ile eleyen yerel arac — emlak ve vasita icin ayri soru setleri, karar akisi gosterimi

    ismailakdag

    data-pipelinegithub20 Sep

  • jev-codex-bridge

    Model and reasoning routing for Codex Desktop and CLI, with a Windows service and validated updates

    ansidium

    dev-toolgithub20 Sep

  • diff-risk-sentinel

    Risk triage for large git diffs (CRAP + TypeSafe Jev) and a repository-wide dead-code scan for Python and JS/TS

    heliowap

    dev-toolgithub20 Sep

  • jev-pacman

    Pac-Man decision environment for TypeSafe's Jev (System One) model

    Schweik7

    benchmarkgithub20 Sep

  • omause

    Silent Omarchy voice control powered by TypeSafe Jev: voice command in, visible Omarchy action out.

    devfros

    librarygithub20 Sep

  • jev-llm, has a live demo

    An LLM built without a language model — using TypeSafe Jev's non-generative AI for contextual response selection. Zero hallucination. Zero prompt injection.

    akash-kamat

    demogithub20 Sep

  • jevskill

    Teach your coding agent to stop burning context. Jev (System One) decisions for 325ms + 0.000013 USD: classify, route, triage, and cut huge logs before they hit your LLM. Saves 74-96% of harness context. Portable Skill for Claude Code, Codex, DSH.

    lazniak

    guardrailsgithub20 Sep

  • jev-dev-kit

    Framework for agents on TypeSafe Jev: turns candidates into valid Jev questions and answers into validated choices; loop, cross-checks, fallbacks and traces built in. No network code.

    chy4pro

    agent-harnessgithub20 Sep

  • jevcore

    TypeSafe Jev for DeepSeek Harness, the Model Context Protocol, and plain Node: typed judgments instead of prose, offline by default.

    PerryLink

    librarygithub20 Sep

  • OpenJev

    Open-weight System One model (Jev-compatible): calibrated noul / choice / score decisions in one forward pass, no text generation. Works with TypeSafe's typesafe-sdk unchanged.

    GitHub30

    librarygithub20 Sep

  • jev-voice-control

    Control your Mac by voice. Speech → Jev (TypeSafe AI System One model) typed decisions → macOS actions. Menu-bar Swift app.

    chris-wozniczek

    othergithub20 Sep

  • jev-usecases

    Jev (TypeSafe AI's System One decision model) use-case catalog: real-world builds, cost math, design patterns, and a reality check on vendor claims.

    vamsikrishna2421

    demogithub20 Sep

  • jev-cms

    On-demand Jev (TypeSafe System One) question catalog for CMS-style content — classify, gate, and judge your own content by id.

    EmilianoVeron

    benchmarkgithub20 Sep

  • jev-mail

    Autonomous 24/7 Zero-Inbox triage for Gmail powered by TypeSafe Jev System One

    vynnlee

    agent-harnessgithub20 Sep

  • remember-me

    Agent memory that decides what to hydrate — local topology recall + TypeSafe Jev gates (not another dump-everything store).

    leonininder

    agent-harnessgithub20 Sep

  • jev-resume-screening

    TypeSafe Jev (System One) 简历-JD 匹配度初筛：判据模板 + 正/负/陷阱三类样本测试档案，判据 v1→v3 迭代全程可复现 / Resume-JD screening with TypeSafe Jev: atomic questions, calibrated criteria v1→v3, full reproducible test archive

    nanami-0713

    benchmarkgithub20 Sep

  • jevkit-py

    jevkit for Python: static linter and shared record format for building on TypeSafe's Jev (System One) model. Unofficial.

    pjdurden

    librarygithub20 Sep

  • JevPip

    GMOのFX/BTC市場データに対応したローカル市場研究ターミナル。ライブチャート、ペーパートレード、バックテスト、安全監督、TypeSafe Jev連携。安全機構を整えたうえで実売買対応予定。

    yo4e

    othergithub20 Sep

  • jevtail

    Nothing to read: a message only when your app is actually broken, with what kind of problem it is. Log and alert triage powered by TypeSafe Jev.

    jevtail

    dev-toolgithub20 Sep

  • jsort

    sort by meaning: order lines along a plain-English dimension, from pairwise comparisons judged by TypeSafe's Jev model

    keltokhy

    librarygithub20 Sep

  • jevkit-js

    jevkit for JavaScript/TypeScript: static linter and shared record format for building on TypeSafe's Jev (System One) model. Unofficial.

    pjdurden

    librarygithub20 Sep

  • hermes-jev

    Typed System One decisions, ranking, verification, and an opt-in Hermes tool gate using TypeSafe Jev.

    keeltrace

    guardrailsgithub19 Sep

  • larp-detector

    Real-time LinkedIn LARP detector — names the persona being performed as you scroll. Chrome MV3 extension powered by Jev (TypeSafe System One).

    sxeptical

    othergithub19 Sep

  • easynest_v2

    Industrial 2D irregular nesting engine with Superposition concurrency and TypeSafe Jev System One AI intelligence

    ghiffarsabda

    librarygithub19 Sep

  • yuru-poll

    Loose polling: free-text comments become fractional votes via TypeSafe Jev (System One)

    hiroyannnn

    data-pipelinegithub19 Sep

  • jevcode, has a live demo

    JevCode — Jev (TypeSafe System One) 技术解决方案与最佳实践 · https://www.jevcode.ai

    miounet11

    othergithub19 Sep

  • story-arc

    Visualize a character's journey through a story using TypeSafe System One

    amali-s

    demogithub19 Sep

  • chartroom

    A local second brain built on GBrain, with TypeSafe Jev for search ranking and page connections.

    MayberryDT

    othergithub19 Sep

  • judgement

    A Go CLI for TypeSafe Jev judgments, with JSON input/output and optional caching

    2389-research

    dev-toolgithub19 Sep

  • dealscout

    Jev-powered deal search engine with a chat frontend — semantic matching + offer eligibility by TypeSafe's Jev, all the money in plain code.

    shivprime94

    othergithub19 Sep

  • typesafe-ai-php

    TypeSafe AI PHP SDK

    sanmai

    librarygithub19 Sep

  • jev-mail-classifier

    Classify your inbox with Jev (TypeSafe's System One model) — tag, move, flag, and notify, all config-driven.

    parth-kp

    data-pipelinegithub19 Sep

  • jeffrey

    A coding agent CLI where Jev (TypeSafe System One) decides what to do next and a configurable LLM does the work.

    thomasbrueggemann

    agent-harnessgithub19 Sep

  • jev-testbed

    Jev (TypeSafe System One) 테스트베드 — 클라우드 API와 로컬 셀프호스팅(jeff/GLiFormer) 양쪽 실행 예제 및 실측 결과

    hulryung

    benchmarkgithub19 Sep

  • hermes-plugin-jev

    Jev (TypeSafe AI) System One decision engine plugin for Hermes Agent, backed by Agnes AI Flash.

    Mrmimee

    agent-harnessgithub19 Sep

  • x-jev-classifier

    Chrome extension that stamps every X post with a type badge — alpha, shitpost, AI slop, bait — judged by Jev from Typesafe

    rolottr

    othergithub19 Sep

  • fable-jev

    ⚡ Sub-100ms cognitive reflexes for autonomous coding agents. Powered by TypeSafe AI's Jev & get-fable.

    imMamdouhaboammar

    agent-harnessgithub19 Sep

  • typo3-webcon-jev

    Typed decisions from TypeSafe AI's Jev model inside TYPO3: a decision editor and playground in the backend, powermail_cond operators, and submission routing

    dirnbauer

    dev-toolgithub19 Sep

  • jev-use

    Claude Code / Codex / pi plugin that hands agent steps needing no text output to Jev (TypeSafe's judgment model) — ~200 ms, ~$0.00004 per judgment

    shitianfang

    agent-harnessgithub19 Sep

  • jev-voice

    Multi-dimensional writing voice profiler powered by Jev (TypeSafe AI)

    vcjdeboer

    librarygithub19 Sep

  • jev_bitcoin_backtest

    A reproducible backtest of whether TypeSafe Jev can forecast BTC/USD and produce a tradable edge after fees, slippage, and holdout validation.

    egrm07

    benchmarkgithub19 Sep

  • fast-jev-compaction

    Claude Code plugin that replaces the compaction summary with Jev decisions: every tool call and result is scored in one fast request, stale ones are dropped or truncated, everything kept stays verbatim.

    tamaratran

    dev-toolgithub19 Sep

  • jev-mine-sweeping

    用 TypeSafe Jev（System One）驱动扫雷自动通关：HTML 扫雷页每走一步实时问模型，并把它的选项、概率、代码已证明的事实全部可视化。Play Minesweeper with TypeSafe Jev (System One): an HTML game that asks the model every move and visualises its options, probabilities and the facts the code proved.

    sxinyuhoo

    demogithub19 Sep

  • pi-jev-typesafe

    TypeSafe Jev (System One judgments) for Pi: zero-dependency jev_ask tool with question linting, model discovery, and budget caps

    nardinmarcus

    librarygithub19 Sep

  • jev-skill

    Agent skill for TypeSafe Jev (System One) typed judgments

    toorop

    librarygithub19 Sep

  • omp-jev-decision

    omp extension: a read-tier `decision` tool backed by TypeSafe System One (Jev) — typed choice/noul/score questions over any state, answered with probabilities and token cost

    iAziz786

    librarygithub19 Sep

  • systemone-lite

    Toy local System One–style decision API (Jev-shaped). Not affiliated with TypeSafe.

    fritzprix

    librarygithub19 Sep

  • canvas-quiz-ai-solver

    High-performance Canvas LMS quiz assistant & scraper designed for TypeSafe AI System One decision primitives

    Bigthap

    othergithub19 Sep

  • n8n-nodes-jev, has a live demo

    Helper n8n community node for Jev by TypeSafe. Classify, route, and score text with questions you define, and get a probability for every answer so unsure items can go to review.

    vibe-with-me-tools

    data-pipelinegithub19 Sep

  • pi-jev-skill-suggestion

    Pi extension that removes the inlined skill list and asks TypeSafe Jev which skill to load

    iamdin

    dev-toolgithub19 Sep

  • jev-projects

    7 projects built with TypeSafe Jev — dev tools and games

    Faiziahmad

    demogithub19 Sep

  • jev-panerelay

    Ultra-fast browser automation using TypeSafe Jev via Panerelay and OpenRouter.

    hdkiller

    agent-harnessgithub19 Sep

  • trading-bot-jev

    Crypto trading bot on Binance testnet using TypeSafe (Jev) to judge news

    Spykoninho

    demogithub19 Sep

  • jev-feed-filter

    Smart, dynamic AI filtering for X and YouTube feeds using Jev

    makefinks

    guardrailsgithub19 Sep

  • fast-jev-compaction-alt

    Continuous, verbatim context compaction for LLM agents using TypeSafe's Jev model.

    cassiomc1

    agent-harnessgithub19 Sep

  • jev-control-room, has a live demo

    A visual control room for typed AI evaluations, structured decision-making, and confidence-aware policy gating using Vercel AI SDK and TypeSafe Jev.

    thisisjorge

    guardrailsgithub19 Sep

  • jev-playground

    Playground for TypeSafe AI's Jev decision model: provider-agnostic AI SDK scripts, jev-filter CLI, GitHub pruner

    realdubb

    demogithub19 Sep

  • Jevs-Garage

    A garage full of tiny experiments for building critical systems with System One & Jev 🔧🧠⚡

    JGalego

    demogithub19 Sep

  • Show HN: Sokit – a LangChain like harness for Jev (or other System 1 models)

    Full disclosure, it was coded with AI, I don&#x27;t claim otherwise. But I wanted to test out tool calls and iterative problem solving using Jev and needed a simple library&#x2F;framework&#x2F;harness to do that. SOKIT (System One Knowledge, Instructions and Tools) is the result…

    phantomCupcake

    agent-harnesshn19 Sep

  • skillranker

    Rust CLI powered by Jev from TypeSafe.ai that ranks agent skills for the next step using live session context. Includes Claude Code hooks, structured JSON, abstention, and local feedback. Requires a TypeSafe API key.

    Dicklesworthstone

    agent-harnessgithub19 Sep

  • jev-search, has a live demo

    Search the web with TypeSafe's Jev: source selection, query understanding and relevance ranking. Built with Search1API.

    superagents-lab

    dev-toolgithub19 Sep

  • jev4j

    Java 21 client for Jev, TypeSafe's structured decision model

    kcb-swe-gh

    librarygithub19 Sep

  • typesafe-sdk-swift

    typesafe-sdk-js and typesafe-sdk-python port for swift

    marandaneto

    librarygithub19 Sep

  • verdict

    ocaml sdk for typesafe.ai's jev model

    jonesmelton

    librarygithub19 Sep

  • ibmi-jev

    Ask your Db2 for i tables questions. A Db2 for i SQL SDK powered by TypeSafe's Jev.

    ajshedivy

    librarygithub19 Sep

  • typesafe-sdk-go

    Idiomatic, strongly-typed Go client SDK for the TypeSafe AI System One API (v0.6.0)

    orcawhisperer

    librarygithub19 Sep

  • typesafeai-dotnet-sdk, has a live demo

    Community .NET SDK for the TypeSafe AI System One API — typed noul, choice, and score questions with structured, confidence-scored answers. Not affiliated with TypeSafe AI.

    saibimajdi

    librarygithub19 Sep