Welcome to my cave

Hi there! I'm Yiyuan Li, a software engineer interested in Rust and low level programming.

I share projects, tech topics, films, and life here.

Im always open to work and new opportunities [resume]

links:

Github / Instagram / Twitter / Email / Rss

Projects

Agents

>
emaclaude 3-agent coding system in Emacs
>
mra multi-agent runtime for Rust

Backend

>
sequel SQLite engine in Rust
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rego Redis server in Go
>
hrust HTTP server in Rust

Languages

>
ruskey Monkey language interpreter
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ylib C stdlib rewrite

Graphics

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shaderview GLSL shader preview in Emacs
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rayrust ray tracer with GPU acceleration
>
lrle GPU terrain visualizer

Tools

>
linear-app.el Linear.app in Emacs
>
pew codebase dumper for LLMs
>
shell minimal shell in Rust

Recent Posts

> 12 Dec 2025 Stealing Ideas from Rust and C++ for Your C Standard Library pinned
> 1 Jul 2024 So, Here we go again