Builder

1jehuang

1 Tool

1jehuang is the GitHub handle of Jeremy Huang, an independent developer and solo founder of Jcode, a Y Combinator (Summer 2026) company building a Rust-based coding-agent harness known for a small memory footprint and fast parallel agent sessions. His public work centers on systems-level Rust engineering, including mermaid-rs-renderer, a native Rust Mermaid diagram renderer that removes the browser dependency and benchmarks hundreds of times faster than the official CLI tool, alongside terminal and window-manager projects such as handterm and scrollwm.