I'm Yiyuan Li. software engineer based in singapore, im building solutions that make folks life easier. i like things close to the metal
Rust is home. lately i've been doing questionable experiments with emacs that may or may not turn into real projects.
got a wild idea? reach out at yy@eyuan.me.
oh yeah btw if you are in SG then i must argue with you that McWings is better than McNuggets, everything else is negotiable.
im also happy to meet up with you, just book me on: My Calendar
- mra: multi-agent runtime for Rust.
- shaderview: a real time GLSL shader rendering engine inside your Emacs buffers
- yuanme: A fast, agent-native Rust static site generator for anybody: Markdown, Org, and build-time math.
- relic: Evidence-backed terminal experience compiler
- sequel: SQLite parser and query engine. tokenizer, parser, B-tree, all of it.
- rego: redis server in Go. RESP protocol, in-memory store.
- Ruskey: Monkey language interpreter in Rust.
- bitcoints: simplified bitcoin library in Rust. elliptic curves, tx serialization, script eval.
- RayRust: raytracer in Rust.
- emaclaude: claude code orchestrator in emacs. three agents in split buffers — one plans, one codes, one reviews. no electron app needed.
- linear-app.el: Linear.app integration for Emacs.
- Advent-of-Code: yearly puzzle grind, mostly in Rust.
- boss-job: frontend design work.
- pew: CLI tool that dumps your codebase into a single file for LLMs.
- list: a bunch of linked list in rust