A FIELD GUIDE TO JEV / VOL. 01

SMALL
DECISIONS.
BIG
POSSIBILITIES.

The best of Jev. Real projects, practical guides and ideas from across the internet.

1,195resources16languagesFind something
worth building.
IN THE SPOTLIGHT SOURCE: X
Gregor Zunic@gregpr07

Browser Use + Jev

Gregor Zunic's flight-search demo with a dynamic DOM action space.

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01 / A small decision engine. A whole new way to build.

35 resources / The collection

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LAB PICK
typesafe-aiGitHub

TypeSafe agent skills

Official agent skill for Claude Code, Codex, and compatible agents: primitives, patterns, and how to structure evaluations.

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LAB PICK
typesafe-aiGitHub

System One adapter (Python)

Official drop-in TypeSafeClient replacement backed by OpenAI, Anthropic, and compatible LLM APIs, for comparing Jev against chat models.

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nshkrdotcomGitHub

typesafe_sdk

An idiomatic, type-safe Elixir port of the official TypeScript AI SDK (ai / ai-sdk) providing unified LLM integrations, streaming text and structured outputs, tool calling, and agentic workflows. Jev is their current flagship model and is the first System One model.

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anilsenayGitHub

jev

Unofficial Go client for TypeSafe's System One API and its model, Jev.

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valksorGitHub

typesafe-sdk-php

Unofficial PHP 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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Alexey (Butochnikov)GitHub

Laravel TypeSafe Jev

An unofficial Laravel package offering typed responses and test fakes for Jev integration.

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hellogumboGitHub

Should AI Kill Us All?

Live verdict page: feeds Jev the day’s Florida Man, odd-news, politics and world headlines and asks all three primitives whether AI should kill us all, refreshed every ten minutes.

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rorshoppingGitHub

jev-on-a-laptop

Unofficial study: Jev-style parallel typed decisions on stock 1.5B-8B models on an Apple Silicon laptop. Benchmarks, research notes, and a Hugging Face Space demo.

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russfrankyGitHub

jev-crawlers

Bug-hunting crawlers built using Unix-style primitives, designed for automated system analysis.

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heiwa4126GitHub

jev-bun1

TypeSafe の Jev を TypeScript SDK で使ってみる最初の 1 歩.

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AbdelStarkGitHub

awesome-typesafe

Curated list of official resources and community projects for TypeSafe, System One models, and Jev, with a GitHub Pages site.

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samtay32GitHub

jev-system-architect

System-architecture skill for TypeSafe AI Jev/System One — find fuzzy semantic judgment and turn it into small Choice/Score/Noul primitives.

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trophee-botGitHub

typesafe-oracles

Evaluating TypeSafe's System One primitives (Choice/Score/Noul) — where a typed oracle beats an LLM call.

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yzflyGitHub

awesome-jev-zh

Jev / TypeSafe System One 中文精选列表:官方资料、SDK、爆款应用、Agent 工具、开源复现与独立评测,附中文上手指南,每日自动收录 GitHub 热门项目。

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ButochnikovGitHub

laravel-typesafe-jev

Unofficial Laravel integration for TypeSafe Jev AI with typed responses, async requests, scoped dependency injection, and testing fakes.

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