Jev project directory

Jev Ultrafast

Browser Use

A browser loop where Jev selects an operation and page element, with a text model handling field input.

Source

Mobile Jev

Droidrun

An Android agent using Jev decisions and Mobilerun, with a live studio, CLI, and execution traces.

Source

Jevmeter

ChetasLua

Add sentence-by-sentence Jev judgment meters to a video.

Source

TypeSafe Mario

fhshaik

Let Jev choose NES controller actions from structured emulator state.

Source

Commit Miner

devanshbatham

Classify Git history by bug fixes, security changes, and change type.

Source

Jev Trader

jarrodwatts

Watch Jev choose a trading side from a live Monad order book.

Source

TypeSafe Computer Use

awlevin

A macOS control loop that combines OCR and accessibility data with Jev action selection.

Source

Jev for Home Assistant

AboveColin

Turn Jev answers about household state into Home Assistant sensors and automation responses.

Source

1v1 Jev

emrickgarrett

Play a browser arena match against a Jev-driven opponent.

Source

Jev Review

devagrawal09

A staged Jev workflow for inspecting Git changes or source files, with a local review dashboard.

Source

Typesafe MCP

itsmostafa

A Go CLI and MCP server that lets coding agents request typed Jev evaluations.

Source

TypeSafe JavaScript SDK

TypeSafe AIOfficial

The official JavaScript and TypeScript client, with answer types inferred from your questions.

Source

TypeSafe for Vercel AI SDK

Vercel

Use Jev through the AI SDK evaluation API, with Choice, Score, and Boolean questions in one request.

Source

TypeSafe Python SDK

TypeSafe AIOfficial

Official synchronous and asynchronous Python clients for Choice, Score, and Noul questions.

Source

TypeSafe Agent Skills

TypeSafe AIOfficial

An official agent skill for designing TypeSafe workflows and finding the relevant API guidance.

Source

TypeSafe Rust SDK

gilljon

A community Rust client with async and blocking APIs, typed answers, and configurable retries.

Source

typesafe-go

cole-gillespie

An independent Go SDK with question constructors, typed answer accessors, and context support.

Source

jev-browse

kyrylosyzonenko

A CLI and MCP browser tool pairing Jev decisions with agent-browser actions.

Source

Jev Browser

vinilana

A Playwright browser harness splitting goal planning, typed action decisions, and text generation.

Source

pi-typesafe

twilwa

A Pi extension that adds Jev assessments before tool use and after file changes.

Source

neo4jev

jexp

Explore a Neo4j graph by asking Jev which relationship to follow and whether the goal is reached.

Source

ruby_llm-typesafe

kieranklaassen

A RubyLLM 2 provider that expresses Jev questions through RubyLLM's structured output interface.

Source

TypeSafe AI for n8n

DomMonte

A community n8n node for adding typed Jev questions to automation workflows.

Source

Jevex

jvsteiner

An agent-loop experiment where Jev chooses actions and a LangChain model supplies text.

Source

Pydantic AI + Jev Examples

adtyavrdhn

Small Pydantic AI examples that use Jev at prompt, tool, and application decision points.

Source

System One Adapter

TypeSafe AIOfficial

Run System One-shaped evaluations through other model APIs to build comparisons with Jev.

Source

Jev Moderation Bot

brainstormity

A Discord bot that evaluates spam and scam signals with Jev.

Source

Blink

ellipsis-dev

Find relevant code paths with Jev-guided traversal of a repository.

Source

AI Elo Ranker

opaielsheikh

Rank a collection of texts through Jev-judged pairwise tournaments.

Source

Jev Logs

reachjalil

Score OpenTelemetry records before routing them to deeper analysis.

Source

SemDecide

sharziki

Use semantic predicates, scores, and routes in shell pipelines.

Source

TypeSafe CLI by y0usaf

y0usaf

Ask typed Jev questions directly from the terminal.

Source

Every

sufianetaouil

Ask a yes/no question across the functions in a codebase.

Source

Jevibe Check

sriganesh

Label the tone of Bluesky posts and drafts as you browse.

Source

BTC–Jev Signal

WebGrga

Track time-stamped Jev forecasts against later public market observations.

Source

Commentcop

ntedvs

Review JavaScript and TypeScript comments for accuracy and usefulness.

Source

Jev CLI

jtsang4

A configurable CLI for sending state and typed questions to Jev.

Source

Paper Trellis Citation Verifier

MarissaFamularo

Review whether cited papers support the sentences in a manuscript.

Source

DraftPulse

pekth

Inspect typed quality signals while drafting an X post.

Source

Emoji Jev

colinmcdermott

Explore emoji suggestions and tone signals for the text you type.

Source

Jev Audio Beeper

santos-sanz

Replace flagged Spanish words with beeps using timestamped transcripts.

Source

Jev Document Classification

Charlyhno-eng

Sort readable documents into categories with a review queue.

Source

Hev Reranker

hev

Reorder search candidates with one Jev relevance judgment per document.

Source

Jev Resume Analyzer

awun8191

Inspect a CV with structured, traceable Jev assessments.

Source

Jevegis

0xArx

Evaluate application input, output, and retrieved text with Jev checks.

Source

Jev Ticket Router

GhrezaKh74

Route Persian or English support tickets with Jev and explicit business rules.

Source

Mimicry

jxucoder

Refine a draft against your writing samples with a Jev feedback loop.

Source

Pkg Gate

hemanth

Assess npm lifecycle scripts before deciding how to handle an installation.

Source

System One Search

cpaczek

Find files, map a subject, and trace references using Jev judgments.

Source

Scam Shield

ShupingR

Inspect suspicious text messages using Jev signals and adjustable policy.

Source

TypeSafe Comment

Hexdigest123

Lint source comments against five Jev evaluation dimensions.

Source

CV Screen

gtaras7

Review a folder of CVs with an editable scoring policy.

Source

Triage Guard

shivam2003-dev

Explore Jev workflows for tickets, operational alerts, and deployment risk.

Source

Unclutter

kitze

Hide page clutter with reusable, Jev-classified browser rules.

Source

Jev Browser by Ying-Kai-Liao

Ying-Kai-Liao

Delegate a bounded browser step to Jev through MCP.

Source

Computer Use Jev

paulsmith

Control macOS apps through accessibility targets chosen by Jev.

Source

Jev Ego

romaluev

Bring Jev’s indexed action selection to the ego lite browser.

Source

Almond Fastloop

eriestra

A compact Jev browser loop paired with a timed task benchmark.

Source

Barrunto

elpumberto

Add Jev judgment labels to X posts and Hacker News comments.

Source

Jev Browser by tontoko

tontoko

One Playwright core exposed as a persistent CLI, SDK, and MCP server.

Source

Otto

NobleSpartan6

Explore native desktop control with Jev and an optional planning model.

Source

Psearch

komikat

Search and follow web evidence with Jev-ranked pages and links.

Source

Jev Browser by KesavanKing

KesavanKing

Inspect Jev browser decisions in a local visual control panel.

Source

Jev Browser by MahmoudAdelbghany

MahmoudAdelbghany

Let Jev drive browser steps and escalate uncertainty to the calling agent.

Source

Jev Mobile

Friedjof

Run persistent Android tasks with Jev selecting valid device actions.

Source

Jev Playwright MCP

krw82

Add page checks and action judgment to an existing Playwright MCP setup.

Source

JevTest

CorieW

Explore browser flows with Jev decisions and replayable test evidence.

Source

Sift

tylergibbs1

Reorder Google results using Jev relevance and promotional-content judgments.

Source

Sloppy Jev’s

neddes

Optionally blur text flagged as advertising or AI-like prose.

Source

Jev Turbo

sightmap

Run browser goals through named actions and Jev selections.

Source

Jev Drone

RomanSlack

Explore Jev tactical judgments inside a MuJoCo drone simulation.

Source

TypeSafe Snake

sorrycc

Watch Jev pick from legal Snake moves with measured board features.

Source

Jev Plays StarCraft

phyous

A structured-state controller for a StarCraft shareware mission.

Source

Heist One

AbdelStark

Inspect the judgments behind guards in a stealth game.

Source

Prompt FPS

lukaske

Compare Jev-selected tactics inside two browser Doom instances.

Source

Jev × Civilization II

phyous

Follow Jev decisions in an experimental Civilization II controller.

Source

Agent Jev Tetris

Yasserbhb

Use Jev to select individual Tetris actions from measured outcomes.

Source

BeatJev

lambertsj

Race Jev at classifying messages as spam or not.

Source

Jev Brick Breaker

Para-FR

Switch a browser brick-breaker paddle between manual and Jev control.

Source

Jev Lab

jammaru

Explore NPC decisions and shogi moves in one visual lab.

Source

Jev Driving Lab

kavehmz

Inspect car-control judgments in a changing 3D road simulation.

Source

Askable Arm

TarunTomar122

Turn a robot-arm goal into a sequence of predefined motions.

Source

Jev BFS

komikat

Find a path between Wikipedia articles using Jev-ranked links.

Source

Jev Games

shantanugoel

A visual control lab for Jev across games and emulator backends.

Source

Jev Gomoku

mizchi

Run Jev-versus-Jev gomoku with a MoonBit API client.

Source

Jev Plays Rally

Icohen007

Let Jev choose serves and returns in a live browser table-tennis game.

Source

Jev T-Rex Runner

joshlarsen

Choose jump, duck, or run for each new dinosaur-game obstacle.

Source

Jev Tetris Placements

MachineLearning-Nerd

Ask Jev to choose a complete, collision-checked Tetris placement.

Source

Jev2048

KyleKreuter

Compare parallel 2048 games while editing the state Jev receives.

Source

Last Exit

0x963D

Try to persuade a border inspector whose decisions come from Jev.

Source

Pong Jev

safzanpirani

Drive a Pong paddle using symbolic state and Jev choices.

Source

River Run

ashaazami

Watch Jev pilot an original river-shooter arcade game.

Source

RoverLab

juancamiloqhz

Experiment with rover missions, energy use, and inspectable decisions.

Source

Shady Town

tpaulshippy

A social-deduction game concept with a Jev moderation prototype.

Source

Siege

vnmoorthy

Inspect a customer-service agent’s action gate under adversarial testing.

Source

Terrarium

TheGali

Observe Jev controlling a small creature in a deterministic sandbox.

Source

Jev vs Jev Chess

TholeG

Watch two Jev players choose among legal chess moves.

Source

TypeSafe Plays Minecraft

ellistev

Inspect Jev actions alongside a live Minecraft world view.

Source

Eve

vercel

Use Jev for automatic model selection and typed evaluations in agents.

Source

Vercel AI CLI

vercel-labs

Send typed evaluation questions from shell scripts through AI Gateway.

Source

Loki

wundercorp

Add a Jev decision companion to the Loki agent.

Source

TypeSafe for Agent Zero

3clyp50

Display typed Jev answers and probability cards inside Agent Zero.

Source

Jev Email Intent Workflow

GiesN

Route example email intents through an async LangGraph workflow.

Source

Safer with Jev

andrelandgraf

Place Jev judgments in an HTTP inspection and forwarding service.

Source

Laravel TypeSafe Jev

Butochnikov

Integrate typed Jev requests into Laravel services and tests.

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pg_typesafe

giuliosmall

Ask Choice, Noul, and Score questions from PostgreSQL.

Source

TypeSafe AI Rails

GenieRobot

Add Jev configuration, usage records, and confidence policies to Rails.

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TypeSafe Assist

JanOstrowka

Interpret Home Assistant voice commands with batched Jev questions.

Source

Jev4Mellea

SoundBlaster

Prototype Jev semantic checks for a Mellea generation loop.

Source

TypeSafe UI

BunsDev

Browse reusable React components for TypeSafe-style decision interfaces.

Source

Foreman

thruwire

Use Jev to supervise evidence from a coding agent’s work.

Source

Pi Warden

DevMortimer

Evaluate Pi edits and actions against project rules with Jev.

Source

Jev Codex Router

0xNatoshi

Archived Jev Codex Router: per-call model and effort selection for a local Codex setup.

Source

Winnow

GhalebDweikat

Reduce large Claude Code tool results using Jev relevance judgments.

Source

Jev AXI

shiftynick

Expose typed Jev judgments as composable commands for coding agents.

Source

DiffJury

raihankhan-rk

Inspect a pull request’s risk, review depth, and test gaps.

Source

Jev Code

devagrawal09

Delegate file ranking, change checks, and triage to bounded Jev workflows.

Source

Ailerix

tylerjharden

Use a single model route with Jev selecting from a provider catalog.

Source

Bicameral

AbdelStark

Pair a Pi coding model with Jev judgments and explicit action policies.

Source

JCM Router

adarshmishra07

Route Claude Code requests while accounting for prompt-cache tradeoffs.

Source

Jev Shield

caiovicentino

Inspect MCP calls, results, and tool descriptions with Jev.

Source

TypeSafe Migration Guard

opaielsheikh

Review proposed database migrations with typed Jev judgments.

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TypeSafe Mod

BeLazy167

Add Jev option scores and optional skill routing to Claude Code.

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Jev Guard

leepokai

Evaluate agent tool calls for risk, user intent, and untrusted influence.

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OMP TypeSafe

siddicky

Add an advisory Jev reviewer to an OMP coding session.

Source

Agent Gate Loop

Ripwords

Run an issue-to-PR loop with tests, an independent reviewer, and Jev checks.

Source

Check Risk

moezubair

Combine repository policy with semantic change-risk signals.

Source

Limpet

noplan-inc

Check a coding agent’s stopping point against plain-language rules.

Source

Pi Agent Foreman

alexshpunt

Review whether a Pi session openly left required work unfinished.

Source

Pi Jev Code

KamilPostrozny

Add semantic checks and traceable review signals to a single Pi agent.

Source

Switchboard

aniruddh-krovvidi

Combine Jev safety signals and model selection in an LLM gateway.

Source

JevLint

huntedman

Check source files against natural-language coding conventions.

Source

Skillful

bestagentkits

Suggest a relevant installed capability for the current agent prompt.

Source

Jev Router by Prism

prismhq

Route an OpenAI-compatible model ID through a Jev decision.

Source

Pi Jev by y0usaf

y0usaf

Use Jev as a typed decision layer within Pi.

Source

AskJev for Hermes

shantanugoel

Give a Hermes agent a typed Jev tiebreaker.

Source

Jev Review MCP

NiazMorshed2007

Return structured code-quality judgments to a coding agent over MCP.

Source

Zod Jev

jomatsu

Combine Zod shape validation with Jev semantic checks.

Source

TypeSafeAI for .NET

Hawxy

Typed System One clients and Microsoft.Extensions.AI adapters for .NET.

Source

TypeSafe Swift SDK

InsaneArts

Call TypeSafe with inferred answer types from Swift applications.

Source

ZIO TypeSafe AI

jamesward

Use named tuples for typed Jev questions and answers in Scala.

Source

TypeSafe for Elixir

mattneel

Ask batched Choice, Noul, and Score questions from Elixir.

Source

TypeSafe PHP SDK

valksor

A strictly typed PHP client with configurable transport and retries.

Source

TypeSafe Zig

mattneel

Infer Jev answer types from the questions defined in Zig.

Source

TypeSafe Ruby SDK

joshmn

A Ruby client for direct access to the System One API.

Source

Jevgo

fgn

A Go System One client with optional Langfuse instrumentation.

Source

Decido

yairshy

Build typed decision workflows with Jev or a custom provider.

Source

Jod

mateonunez

Bind a validated state schema and Jev questions into one typed artifact.

Source

Instinct

joevidev

Turn a natural-language request into choices from a fixed UI catalog.

Source

Human Compiler

asfarsadewa

Read writing diagnostics through a playful compiler-style interface.

Source

Jev Paper Judge

JacobLinCool

Evaluate a paper’s presentation, clarity, and completeness.

Source

Jev CSV Workbench

WebGrga

Apply your own typed questions to selected CSV rows.

Source

Clarity Judge

BunsDev

Inspect separate Jev checks for clarity, filler, tone, and actionability.

Source

Jev Data Analysis

narulaskaran

Bring a CSV and inspect Jev classifications in a distribution chart.

Source

ResolveIQ-by-Jev

Tanish-o9

Source description: ResolveIQ by Jev — An AI-powered customer support triage platform that intelligently classifies support tickets, prioritizes issues, and generates context-aware response suggestions using Jev, LangChain, Groq, and FastAPI.

Source

patdown

tyler-dot-earth

Source description: Block, steer, and "fuzzy lint" with Jev to make agents follow your rules and conventions. CLI, github action, pi package, claude extension, and more. Built with Effect + TypeScript.

Source

jevscape

Skyvern-AI

Source description: RuneBench harness for TypeSafe's Jev: bounded action catalog, tick-mode controller and a live dashboard

Source

jev-sentinel

harshwasan

Source description: Pi coding-agent extension: TypeSafe Jev checks for tool calls, tool outputs and replies (prompt injection, approvals, secret scrubbing, task pinning)

Source

jev-router

dirien

Source description: Pass-through model router for Claude Code and Codex CLI that picks a model tier per human turn with Jev, TypeSafe AI's decision model

Source

pi-jev-router

mejiasd3v

Source description: Automatic model routing for Pi using TypeSafe's Jev through Vercel AI Gateway

Source

jev-commit

valentynkit

Source description: pre-commit hook: one Jev call judges whether your commit message matches the diff, plus debug leftovers, scope creep, and a secret belt

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jev-cookbook

paramjeetn

Source description: The complete cookbook for Jev by TypeSafe AI — 120+ use cases, 10 runnable examples, 4 composition patterns, and first-principles theory for the world's first System One AI model.

Source

jevymarket

markusbug

Source description: Polymarket trading bot driven by Jev (TypeSafe AI) via OpenRouter

Source

jev-java

gudcks0305

Source description: Unofficial Java SDK for TypeSafe Jev and Vercel AI Gateway, with Spring Boot and WebClient support

Source

jev-lint

ckorhonen

Source description: A fuzzy linter for coding agents. It checks the code your agent writes against your team's best practices while the agent is still working, not at code review.

Source

jev-remix-cutter

gnipbao

Source description: Agent Skill and Python CLI for local video remixing, Jev judgments, and originality reports.

Source

Jev_steer_or_queue

Larkspur-Wang

Source description: Let TypeSafe Jev decide whether a message you send mid-turn should steer, queue, or interrupt your coding agent. Claude Code plugin; Codex CLI in testing.

Source

jev-opus

WXK-AI

Source description: Claude Opus 5.5 with the effort level re-decided every step by the TypeSafe Jev reflex — without breaking the prompt cache. CLI + Claude Code plugin.

Source

jev4s

maxtrezzi

Source description: Typed Scala client for Jev (TypeSafe AI): typed questions, typed answers, errors as values. Scala 3.9 and 2.13, Spark 4 ready.

Source

jev-canvas

gaborishka

Source description: Draw on a tldraw canvas with your voice and a pointing finger. Jev (TypeSafe System One) decides action, target and place in ~350 ms per spoken word.

Source

jev4k

pambrose

Source description: A Kotlin Multiplatform DSL and client for TypeSafe's Jev model

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laravel-jev-moderation

phoenix1331

Source description: Confidence-aware content moderation for Laravel: classify any Eloquent model with Jev and route each item to passed, flagged for human review, or blocked, using per-category thresholds.

Source

agent-chaperone

agent-chaperone

Source description: Screens an AI agent's tool calls before they run and tool results before the agent reads them. An MCP proxy plus a hooks adapter for a client's built-in tools.

Source

jev-cli

Nasrallah-AL

Source description: Command-line tool for TypeSafe's Jev AI model

Source

jev-code

rhighs

Source description: Interactive TypeScript coding CLI powered by Jev typed decisions and constrained AST generation.

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jevwire

Brainwires

Source description: Jev decision layer for agents: MCP server, embeddable DecisionModel library, and an escalate-only Claude Code plugin (TypeSafe AI's Jev)

Source

hermes-jev-approvals

anpicasso

Source description: TypeSafe Jev as the reviewer for Hermes Agent smart command approvals. 8.7x faster, 4.4x fewer prompts, measured on 153 real commands. Approvals only.

Source

jev-mcp

blakestone-x

Source description: MCP server for TypeSafe Jev: typed classify, score, check, match and screen for any agent, with confidence on every answer

Source

muse-jev-playbook

Bodila51

Source description: Jev decision layer for Muse: a fast, cheap TypeSafe AI gate before expensive agent work — confidence policy, recipes, reference router, honest measurement.

Source

jev-usecases

kenhuangus

Source description: Production TypeSafe Jev (System One) use-case harnesses with confidence-gated decision logic

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jevonian

xinyao27

Source description: One local endpoint. The right model for every turn — enforced in code, not prompts.

Source

jevvy

PanAchy

Source description: Jev-powered plugins for coding agents

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omo-jev-plugin

brianhong-dev

Source description: Jev-powered decision support for OmO and senpi agents

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claude-jev

0x7067

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

Source

JevSwiftSDK

NSStudent

Source description: An independent, type-safe Swift SDK for TypeSafe Jev, with async/await, batching, retries, and SPM support.

Source

jev-harness

TypeSafeAI

Source description: A custom coding harness for TypeSafe AI's Jev: an LLM proposes, Jev answers narrow questions, code decides, every step leaves a receipt.

Source

jev-skill-suggester

win4r

Source description: 用 TypeSafe Jev 推荐已安装 Skill / Bounded installed-skill recommendations with TypeSafe Jev. Python CLI, Codex skill, bilingual docs and live examples.

Source

pi-jev-auto-mode

jomatsu

Source description: Jev (TypeSafe System One) backed auto mode for the Pi coding agent: semantically auto-approves bash, write, and edit tool calls and fails closed when a decision cannot be made.

Source

dsh-jev-interceptor

AskTheWay

Source description: ⚡ Millisecond System-1 judgement for every tool call in DeepSeek Harness — Jev-powered risk classification & evidence-gated auto-approval. Fail-closed by construction. dsh 生态第一个 System-1 决策插件

Source

jev-permission-gate

madisonrickert

Source description: A Claude Code mod that uses TypeSafe's Jev to decide auto mode tool calls. 2x faster than the built-in classifier on the calls it decides.

Source

jev_router

twilso24

Source description: Standalone TypeSafe Jev-based auto-routing for Agent Zero

Source

claude-x-jev

charlesdove977

Source description: Fast, cheap, typed decisions for Claude Code. Jev (TypeSafe's decision model on OpenRouter) sorts, checks, scores, gates and verifies at 0.3s and a fraction of a cent per item. Claude keeps the reading, writing and judgment.

Source

pi-jev-skill-picker

safzanpirani

Source description: Rank Pi Agent Skills for the current task with TypeSafe Jev

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slop-grader

lukstei

Source description: Jev-powered, rule-based grader for text files. Runs every rule against every line in parallel. No skimming, no missed lines.

Source

snifftest

DanRWilloughby

Source description: A prose linter that sniffs out AI writing tells. Zero dependencies, countable rules plus one judgment model.

Source

jev-recruiter

skeptrunedev

Source description: A Jev powered LinkedIn recruiting agent. Watch it browse relevant profiles, save links, and review evidence against your hiring brief.

Source

jevreel

DeepAleph

Source description: A zero-embedding approach to video intelligence, using Jev: contact sheets + typed decisions, as MCP tools and a skill for any coding agent.

Source

jev

BorisLeMeec

Source description: A claude code plugin for jev

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is-malicious

luantak

Source description: A codebase scanner that helps you not run malicous code

Source

jev-recall

samdotmak

Source description: Retrieve by relevance, not resemblance: filter an AI assistant's memories with TypeSafe's Jev

Source

typesafe-sdk-go

atharvamhaske

Source description: unofficial go sdk for typesafe ai. not affiliated with or endorsed by typesafe ai. a side project built to fill the missing go sdk gap, for the community to use.

Source

jev-mcp

burnigtm

Source description: MCP server that puts TypeSafe Jev on the coding loop in Cursor, Codex, and any MCP client

Source

jev-use

shitianfang

Source description: Claude Code / Codex / pi plugin that hands agent steps needing no text output to Jev (TypeSafe's judgment model) — measured p50 ~230 ms and ~$0.02 per 1,000 judgments, with typed escalation back to the LLM

Source

hono-jev-router

yusukebe

Source description: Route HTTP requests by meaning. A semantic router for Hono powered by Jev.

Source

jev-code

FrancoisChastel

Source description: Jev, TypeSafe's System One classifier, as a tool inside Claude Code, Codex, Pi, and OpenCode: typed classify, check, score, rank, and ask, plus one-command setup.

Source

jevlint

codegirl-007

Source description: A linter to codify code taste using Jev

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Canny

qkal

Source description: Stops AI coding agents from claiming work is done without evidence. Deterministic hooks decide, TypeSafe's Jev advises. Append-only ledger, zero runtime dependencies.

Source

stanley-code

devagrawal09

Source description: Bounded TypeSafe Jev workflows for coding agents.

Source

grok-bot-jev

Bodila51

Source description: Connect TypeSafe Jev to Grok Bot as a cheap decision layer - usage gates, skill template, examples

Source

jevcore

PerryLink

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

Source

jev-dsh-decision

Devin-AXIS

Source description: Jev DSH 决策引擎｜面向 Agent Harness 的结构化决策插件。原生支持 DeepSeek Harness，通过 iPolloWork 支持 OpenCode、Codex Harness。

Source

dsh-jev-plugin

luobosibing2

Source description: Native DeepSeek Harness (DSH) plugin integrating TypeSafe Jev or Decision api like luna as a System One decision layer for agent selection, supervision, corrections, and approvals.

Source

jev-pruner

tamaratran

Source description: Claude Code plugin: trim long Bash output with TypeSafe Jev before the model sees it

Source

supercov

supercorp-ai

Source description: Coverage, security and code quality for coding agents

Source

jgrep

keltokhy

Source description: grep, but the pattern is a description. Filters lines by meaning with TypeSafe's Jev decision model: ~200 ms and a thousandth of a cent per line.

Source

jev-mcp

jkudish

Source description: Fast, cheap, typed judgments from TypeSafe's Jev model, as MCP tools.

Source

jev-search

superagents-lab

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

Source

JevRouter

BillionsBobby

Source description: A lightweight Jev-powered router for models, tools, and subagents

Source

system-one-connector

itsmostafa

Source description: System One MCP connector to evaluate anything fast and cheap. Give your AI agent direct access to models like: Jev, D1, CLM and Laya

Source

jev-gateway

vinilana

Source description: An easy way to use jev with your coding agent for tool calling reasoning

Source

langgraph-jev-router

JTankariya

Source description: A native LangGraph conditional edge that replaces slow generative LLMs with TypeSafe AI's deterministic System One model (`Jev`). It enables ultra-fast (sub-500ms), schema-safe routing between specialized agents.

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voice_control

igorkasyanchuk

Source description: You say it. Your app does it. Voice and typed commands for Rails.

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jevtraces

ishantanu

Source description: The three probability attributes occur only with scored and are in [0, 1]. They are independent judgments, not an overall confidence value. Questions are sent together using TypeSafe's noul primitive through the HTTP API.

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fast-jev-compaction

tamaratran

Source description: 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.

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jev-go-sdk

ajayk

Source description: Dependency-free Go client for TypeSafe AI's System One API and the Jev model

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JevLang

TimMikeladze

Source description: A policy engine for LLM decisions: declare routes, gates and actions once in TypeScript or Python, and every decision comes validated, explainable, replayable and audited.

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jev-acp

formulahendry

Source description: Use Jev typed decisions from any ACP (Agent Client Protocol) client or IDE

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judging-with-typesafe

carlsonchik

Source description: Скилл для агентов Letta: суждения по критериям через TypeSafe System One (Jev)

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nocap

xi029

Source description: No evidence, no answer. 🧢 System One evidence gate for RAG & AI agents: Jev / Laya / any LLM judges before your LLM speaks. MCP server, Python SDK, CI route tests.

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jev-typesafe-dotnet

mehdihadeli

Source description: .Net SDK for the TypeSafe Jev API

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ha-gutcheck

funkadelic

Source description: Home Assistant integration that uses TypeSafe AI's Jev to spot problems and suggest cleanups in your install, and asks before changing anything

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hush

emreozyoruk

Source description: Issue triage that stays quiet when it isn't sure. Calibrated labels, spam and duplicate detection — with abstention.

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demo-symfony-typesafe

yoanbernabeu

Source description: Démo : trier des demandes de support avec Jev (TypeSafe) et Symfony AI. Messenger, Live Components, Turbo, kit shadcn de UX Toolkit.

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n8n-nodes-typesafe-jev

n3ndor

Source description: n8n community node for TypeSafe Jev structured AI decisions

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jev-cli

portlandhodl

Source description: Agent-facing command line for Jev, TypeSafe AI's System One model: ask typed questions, get calibrated probabilities. Unofficial, built on jev-sdk.

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guideme-python

pedro-pscunha

Source description: Type-safe inline judgments from TypeSafe Jev, for Python

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jev-ai-use-cases

atliq

Source description: Hands-on LangChain examples of Jev, TypeSafe AI's decision model: support ticket triage, model routing, reply guardrails, tool selection and finance-inbox fraud checks. An LLM writes; Jev decides.

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jevmetrics

ishantanu

Source description: Jev inference for metric assessment and retention in OpenTelemetry.

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filament

vibefilter

Source description: Filter Filament tables with a plain-English statement. Each row is scored by TypeSafe Jev.

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home-assistant-typesafe-conversation-agent

the-sof

Source description: A Home Assistant voice agent that decides with typed, calibrated judgements instead of an LLM. One ~300 ms call per command, and it asks when it isn't sure.

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typesafe-ui

TypeSafeAI

Source description: shadcn-style reusable components and blocks for using TypeSafe AI.

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langchain-skill-router

deyna256

Source description: Per-turn skill selection for LangChain and deepagents agents: a fast judge picks the few skills a turn needs, so a catalog of hundreds stays out of the prompt.

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n8n-nodes-jev

vibe-with-me-tools

Source description: 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.

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n8n-nodes-jev-classification

khmuhtadin

Source description: n8n community node for Jev by TypeSafe AI: classify, score and check text with calibrated probabilities. Parallel requests and multi-item batching.

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jev-feels

Qew7

Source description: Semantic decisions as ordinary Ruby #feels?, #decide, #score, Rails validations and pattern matching powered by Jev

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discern

doeixd

Source description: Craft Type-Safe Uncertainty-aware semantic pattern matching, control flow, and smart procedures for Effect DecisionModel and Jev

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jevql

kylemclaren

Source description: Semantic SQL for Postgres, powered by Jev

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jevc

doronp

Source description: Compile agent policy prose into deterministic verdict programs: narrow evidence questions for the model, the verdict computed in code. Install: npm i -g jev-compiler

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llama-index-jev

WiktorB2004

Source description: LlamaIndex reranker + router powered by TypeSafe Jev - typed scores/choices, cheaper than LLM-as-judge.

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typesafe-sdk-go

valksor

Source description: Unofficial Go SDK for the TypeSafe AI System One API — 1:1 parity with the official JS and Python SDKs. Not affiliated with TypeSafe AI.

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TypeSafeAI

tryAGI

Source description: First-class, NativeAOT-ready .NET SDK for TypeSafe AI System One, generated with AutoSDK.

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pg-jev

realZachi

Source description: Ask your Postgres tables questions in plain language. A PostgreSQL extension powered by TypeSafe's Jev.

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jev-shell-history

mrnugget

Source description: Fish-style zsh history autosuggestions ranked by Jev (TypeSafe)

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jevmail

fazlerocks

Source description: Open-source AI email triage for Gmail. Sorts your inbox into Needs reply, Updates, Promos, Sales and Spam with Jev, TypeSafe AI's decision model, via Vercel AI Gateway. Read-only, runs locally, 1,000 emails in about a minute for 3 cents.

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decision-model-sdk-rust

zchee

Source description: Async Rust SDK for decision models served through the System One API, with an adapter for OpenAI, Anthropic and Gemini models. Ports of typesafe-sdk-python and system-one-adapter-python.

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TypeSafe.Jev

RavenValentin

Source description: Typed AI decisions for .NET: ask Jev (TypeSafe AI System One) yes/no, choice and score questions and get a C# enum with calibrated probabilities back.

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typesafeai-go

chez-shanpu

Source description: Go SDK for TypeSafe AI API https://docs.typesafe.ai/api

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jev-state

suranjaychandra

Source description: Turn raw app and game state into state Jev reads well. Benchmark: 74% → 100% accuracy, 43% fewer tokens.

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typesafe_ai

typesend

Source description: Typed Elixir client for TypeSafe AI and its Jev System One model, with offline test stubs, concurrent fan-out, and atom-keyed answers.

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jev.zig

jakeknowlton

Source description: An unofficial Zig client for the TypeSafe System One API (Jev)

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jevextract

gabazureus

Source description: Grounded information extraction that cannot hallucinate: code proposes spans, Jev decides. An open-source alternative to LangExtract, with a bilingual benchmark and paper.

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kunobi-decision

kunobi-ninja

Source description: Rust client for the TypeSafe System One API (Jev)

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typesafe-sdk-go

unimtx

Source description: A Go SDK for the TypeSafe API, enabling quick integration with Jev.

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typesafe-sdk-ruby

afurm

Source description: Unofficial Ruby SDK for the TypeSafe AI API (Jev model) - typed questions, retries, and typed errors. Community port of typesafe-sdk-js.

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jev-use-cases

Quintui

Source description: Demo app: Jev (TypeSafe System One) use cases with the AI SDK and shadcn/ui

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json-renderer

Quintui

Source description: Generative UI two ways: json-render with an LLM vs Jev (TypeSafe System One), via the AI SDK and OpenRouter

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typesafe-dotnet

sanamhub

Source description: Unofficial .NET client for the TypeSafe AI System One API

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decisionkit-dotnet

iamjonatha

Source description: Provider-independent, strongly typed decision and evaluation model for .NET. TypeSafe JEV is the first provider.

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SystemOneSharp

pinkroosterai

Source description: A .NET client for the System One API used by Jev and compatible Laya servers

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jev

stefafafan

Source description: An unofficial, provider-neutral Unix client for Jev from TypeSafe AI. Written in Go.

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typesafe-client

haileyok

Source description: Unofficial Go and Rust clients for the TypeSafe AI System One API (Jev)

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hunch

steven-shoemaker

Source description: Ask Jev over columns of data: closed-set questions, cached and joined back.

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ex_typesafe_ai

iamtalha-arshad

Source description: Unofficial Elixir client for the TypeSafe AI API — typed structs, Req-based HTTP with retries, and ergonomic noul/choice/score questions. Not affiliated with TypeSafe AI.

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omarchy-mail

petrzpav

Source description: Terminal Gmail client for Omarchy. Jev (TypeSafe AI) files your inbox into Gmail labels and checks your replies as you write

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tinystruct-typesafe-sdk

tinystruct

Source description: A tinystruct-based TypeSafe SDK with JEV model.

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typesafe_sdk_ex

vinnie357

Source description: Typesafe AI SDK in Elixir using Req

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typesafe-client

JedimEmO

Source description: Unofficial typed async Rust client for the TypeSafe System One API

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typesafe-rs

AbdelStark

Source description: Latency-first Rust SDK for TypeSafe System One.

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typesafe-sdk

binnash

Source description: PHP & Laravel SDK for TypeSafe AI's JEV Model series

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jev

kataras

Source description: A Go client for the TypeSafe AI's System One API and its model, Jev.

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jev-go

guillemus

Source description: Unofficial Go SDK for TypeSafe AI's Jev API

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jev-go

kyledickey

Source description: TypeSafe.ai Jev Go SDK

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jev-harness-router

JoacoMarc

Source description: Per-turn router for agent harnesses: one 350ms Jev call picks the model tier, effort, tools and skill, behind a hard deadline with a regex fallback. Claude Agent SDK adapter included.

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qualm

qddegtya

Source description: Typed decisions from a System One model, where uncertainty is something you have to handle.

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jev-net

brightshore

Source description: A lightweight .NET client for the TypeSafe AI API (System One / Jev). One dependency; a faithful port of the official Python SDK.

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jev-php-sdk

mzainzulifqar

Source description: PHP SDK for TypeSafe's Jev: send text and typed questions, get typed answers with calibrated confidence. PHP 8.1+, works with any PSR-18 client, Laravel 8–13.

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jev-sdk-java

luigivis

Source description: Type-safe Java 21 client for the TypeSafe AI Jev (System One) decision API

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jevclient

AboveColin

Source description: Async Python client for TypeSafe Jev. Typed questions in, probabilities and choices out, no prose to parse.

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typesafe-go

zhirschtritt

Source description: Idiomatic Go SDK for the TypeSafe AI API

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SystemOneDotNet

JabbaKadabra

Source description: .NET client for TypeSafe System One (Jev) — typed questions in, typed answers with probabilities and confidence out. No prompt engineering, no output parsing.

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typesafe-jev-bridge

RevocGG

Source description: Use the TypeSafe Jev decision model (System One) anywhere: zero-dependency OpenAI-compatible bridge for 9Router, Claude Code, Cursor, Cline & any OpenAI SDK. Typed yes/no, choice & score judgments via CLI or HTTP.

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typesafe-sdk-dotnet

hardkoded

Source description: Unofficial .NET port of the TypeSafe AI client SDK (typed questions & answers)

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typesafe-sdk-rust

codeitlikemiley

Source description: Rust SDK for the TypeSafe AI API

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ElBruno.AI.Jev

elbruno

Source description: Community .NET 10 SDK for official TypeSafe AI Jev typed decisions and Microsoft.Extensions.AI integrations.

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jev-android

dougsong

Source description: A Kotlin Android SDK for UI automation powered by TypeSafe Jev, with an accessibility runtime and sample app.

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jev-go

Gaurav-Gosain

Source description: Go client for TypeSafe's System One API and its model Jev: typed judgments and calibrated probabilities instead of generated text

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rust-sysone

zcoder-run

Source description: System One TypeSafe AI Rust Client (unofficial)

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typesafe-ai-java

jamilxt

Source description: Community-maintained Java SDK for the TypeSafe AI System One (Jev) API. Not an official TypeSafe product.

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jev

virolea

Source description: Ruby client for the typesafe AI Jev model

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typesafeai-dotnet-sdk

saibimajdi

Source description: 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.

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jev-dsl

inanna-malick

Source description: Agent-first Haskell DSL for TypeSafe's Jev judgment model: typed packets, inferred types, answers under the same labels

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jevgo

devbackend

Source description: Unofficial Go client for the TypeSafe AI System One API (Jev) — typed questions in, calibrated answers out.

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scala-jev-sdk

ticofab

Source description: Scala SDK for Jev. No effect system bundled.

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jev-go

Stumble

Source description: Community Go SDK for TypeSafe AI Jev / System One

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go-jev

mattn

Source description: Go SDK and CLI for TypeSafe Jev: typed decisions (yes/no, choice, score) from a model

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evoke

evoke-build

Source description: Software, by reflex. Say it, and the right small program runs: chosen by a calibrated classifier, run only when it is sure enough, and it asks before anything that cannot be undone. A CLI, a package manager and a TypeScript SDK: the first i

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jevper

zhulinchng

Source description: Jev-shaped (TypeSafe System One) classification wrapper over OpenAI-like clients: probabilities and confidence instead of prose

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swift-jev

d-date

Source description: A Swift client for TypeSafe AI's Jev — typed judgements, not text

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typesafe-sdk-go

Tangerg

Source description: Go SDK for the TypeSafe AI API — typed questions in, probability distributions out.

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advocaat

pithings

Source description: A small, type-safe client for asking AI questions about your data, powered by TypeSafe Jev.

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ruby_decision_model

obie

Source description: Ruby client for decision models such as Typesafe Jev

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jev

dannote

Source description: TypeSafe Jev for OTP: reply to Jev from a GenServer and pattern match on its answer

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spring-ai-typesafe

spring-ai-community

Source description: A Java SDK for the TypeSafe AI JEV API, & Spring AI TypeSafe integrations.

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jevalyn

Ray-Hughes

Source description: The decision layer for your Rails app. A Rails-native wrapper around TypeSafe's Jev System One API: typed, calibrated decisions in your control flow.

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