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78 followers · 1 following
  • Germany

Achievements

Achievement: Pull Sharkx3Achievement: Pair Extraordinairex4Achievement: YOLOAchievement: QuickdrawAchievement: Starstruck

Achievements

Achievement: Pull Sharkx3Achievement: Pair Extraordinairex4Achievement: YOLOAchievement: QuickdrawAchievement: Starstruck

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yuanhao/README.md
Yuanhao Li — I build agent infrastructure in Rust

What I'm working on

I build the layer underneath coding agents — the loop, the state, the protocol — mostly in Rust, mostly in public.

  • yoagent is the runtime: a stateless agent loop, 7 LLM wire protocols, tool middleware, sub-agents, MCP and OpenAPI adapters. 456 of its 463 tests run with no network and no API keys.
  • yoyo-evolve is what happens when you point that runtime at itself: a coding agent that rewrites its own source. It started at 200 lines of Rust, and every commit since has been agent-written and gated on tests.
  • GASP is the part I think matters longest — a protocol for portable agent state, where restoring an agent is just git clone. The repo is the agent.

Also: yopedia, a wiki meant to be read and written by humans and agents alike, and yoclaw, a single-binary agent that remembers you.

📍 Germany · 🦀 Rust · 📦 crates.io/users/yologdev

The card above regenerates weekly from the GitHub API — see scripts/gen_card.py.

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  1. yologdev/yoyo-evolve yologdev/yoyo-evolve Public

    A coding agent that evolves its own source, in public — 200 lines of Rust on day one, every commit since agent-written and tests-gated.

    Rust 1.9k 128

  2. yologdev/yoagent yologdev/yoagent Public

    The agent loop for Rust — stream from 7 LLM protocols, run tools, loop until done.

    Rust 175 26

  3. yologdev/yopedia yologdev/yopedia Public

    A wiki designed for both humans and agents to read and write.

    TypeScript 68 14

  4. yologdev/gasp yologdev/gasp Public

    GASP — the Git Agent State Protocol: a standard for portable agent state. The repo is the agent.

    HTML 2 1