A free GitHub project directory for the TypeSafe Jev / System One model.Explore official SDKs, agent tools, open-source alternatives and Jev news.

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Projects tagged with “ai-agents”

Browse Jev GitHub projects tagged with ai-agents. Filter, sort and explore their source repositories.

  • Let Claude code, chatgpt codex or control your own Chrome. Chrome extension + MCP server: Jev, TypeSafe's decision model, picks each click in ~0.5 s for a fraction of a cent. MIT, bring your own OpenRouter key.

    nexibeo/jev-browser-control · JavaScript

    50
    ai-agentsbrowser-automationbrowser-extensionchrome-extensionmcp
  • Community-maintained history of Jev / TypeSafe System One APIs, SDKs, agent guidance, and engineering best practices.

    chenrui333/jev-docs · Python

    50
    agentic-aiai-agentsai-engineeringdeveloper-toolsdocumentationllmsdk
  • MCP server that lets Claude Code, Codex & AI agents drive a real Chrome browser with JEV (TypeSafe System One): ~100 ms typed decisions, calibrated confidence, human-in-the-loop questions, safety gates and a debug trace.

    legostin/jev-mcp · TypeScript

    51
    agentic-aiai-agentsai-browserbrowser-automationchrome-devtools-protocolchrome-extensionclaude-code
  • 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.

    nshkrdotcom/typesafe_sdk · Elixir

    52
    elixirai-agentsai-sdk
  • Jev-powered context curation for Codex. Build compact, traceable handoff context through native plugins and skills.

    Wang-auspicious/codex-jev-compaction · JavaScript

    40
    ai-agentscodexcodex-plugincontext-compactionmcpjavascript
  • Jev-judged context compaction for DeepSeek Harness: semantic tool-result pruning + deterministic receipt compaction

    yangyu666/dsh-jev-prune · JavaScript

    43
    ai-agentscontext-compactioncordisdeepseek-harnessdsh-pluginjavascript
  • Jev-first portable Agent Skill and optional MCP bridge for Claude Code, Codex, Cursor and compatible agents.

    reiswaffel78/jev-agent-toolkit · JavaScript

    40
    agent-skillsai-agentsclaude-codeclaude-code-skillcodex-skillcursor-skills
  • Typed model routing for OpenClaw agents, powered by TypeSafe Jev

    trietphan/jev-claw · JavaScript

    40
    ai-agentsllm-routingmodel-routingopenclawopenclaw-pluginjavascript
  • A context compactor that can only score, never write — so an agent's memory can't hold a fact the transcript never contained. Working demo, runs offline.

    Waxmell114514/jev-compaction · Python

    41
    agent-memoryai-agentscontext-compactioncontext-managementllmprompt-cachingpython
  • 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.

    JoacoMarc/jev-harness-router · TypeScript

    41
    ai-agentsclaudeclaude-agent-sdkcost-optimizationharnessllm-routing
  • Fast typed AI decisions on live crypto markets using TypeSafe AI Jev.

    zzsong1023/jev-market-reflex · TypeScript

    41
    ai-agentsbuncryptopaper-tradingreal-timetypescript
  • Search code and text by meaning with natural-language grep, powered by Jev.

    YehuiTang0316/jev-nlgrep · TypeScript

    40
    ai-agentsgrepinfrastructureragsemantic-searchtypescript
  • Jev walks a real Pokémon FireRed ROM.

    daniel4x/JevEmon · HTML

    40
    ai-agentsgbamgbapokemonhtml
  • Sub-100ms security gate for AI agent tool calls, powered by TypeSafe's Jev (System-1) decision model. Single-request Choice/Noul/Score evaluation, dual-factor blocking matrix, calibrated-confidence routing, fail-closed parsing, zero-config local fallback. LangChain-ready.

    lgy1027/jevshield · Python

    40
    agent-securityai-agentsai-safetyguardrailslangchainllm-securitymiddleware
  • Long-term memory for AI agents on Jev. Keep raw records, judge them with a fast System 1 model and answer from under 4k tokens of context.

    Grivn/mnemon-memory-agent · TypeScript

    40
    agent-memoryai-agentscontext-engineeringdeepseek-harnessdsh-plugindual-processllm-agents
  • Continuous verbatim context pruning for OpenCode, powered by TypeSafe Jev. Port of fast-jev-compaction adapted to OpenCode's context hook.

    hoshinodis/opencode-context-pruner · TypeScript

    40
    ai-agentscontextcontext-engineeringcontext-windowllmopencodeopencode-plugin
  • Fast and cheap agent evals. jev as judge.

    memovai/openevals · TypeScript

    40
    ai-agentsevaluationlangchainlangfuseobservabilitytypescript
  • A curated hub of the Jev / TypeSafe "System One" model ecosystem — concepts, 51 verified projects (12 categories), 10 community lists, official repo screenshots.

    supermanc417-alt/awesome-jev-hub · HTML

    30
    ai-agentsawesome-listllmhtml
  • Explore real-world use cases and projects built with TypeSafe AI's Jev: content moderation, AI agents, model routing, and semantic search. Curated by SeeAPI.

    SeeAPI/awesome-jev-use-cases · Python

    31
    ai-agentscontent-moderationmodel-routingsemantic-searchpython
  • Agent Skill and Python workflow for Clay lead scoring, B2B prospect qualification, and people-search ranking with TypeSafe JEV.

    promptgtm-shared/clay-jev-people-ranker · Python

    32
    agent-skillsai-agentsai-lead-scoringb2b-salesclaude-codeclayclay-cli
  • Jev drives your Ego Lite browser: one typed-choice request per step. Single-file, zero-dependency port of browser-use/jev-ultrafast with multi-model benchmarks and extra guardrails. Unofficial.

    shikaizhong-design/ego-jev-ultrafast · JavaScript

    31
    ai-agentsbrowser-automationbrowser-useegoego-litejev-ultrafast

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