A developer shares the journey of creating Rustroid, a fully-featured Rust IDE that runs locally on Android devices. Starting from childhood Minecraft modding experiences that revealed the lack of mobile development tools, the story progresses through learning Java, discovering Rust, and ultimately building a complete IDE with features like LSP integration, syntax highlighting, terminal emulation, and text buffer implementation. The app uses Termux-compiled Rust binaries to overcome Android's bionic libc limitations and includes advanced editor features ported from VS Code's implementations.
Table of contents
It All Began with Minecraft Moving on from Minecraft The Small Beginning The Real Beginning How Does Rustroid Work? The Implementation Other Things Publishing the app The End Sort: