French student, developer 🇫🇷 — systems programming, embedded, and native apps. Pushing code to GitHub since age 12 — from Discord bots and Minecraft plugins to Rust internals today.

🔗 Website · 💻 code.julman.fr · 🐦 @JulMan_Dev

Rust is my main tool — const generics, proc macros, FFI, no_std. I like projects that sit close to the metal: interpreters, JIT compilers, FFI bridges between Rust and Objective-C/Swift, binary format parsing. I'm also comfortable with C/C++, TypeScript, and Python for tooling.

• cpge — Rust math library for CPGE-level mathematics, with a Swift/Rust FFI bridge for cross-platform AppKit graphics
• nbt-editor — macOS Minecraft NBT editor; Rust core (NBTKit) linked to an Objective-C GUI via objc2
• brainfuck — brainfuck interpreter, JIT compiler, and transpiler to C, with a small runtime library
• fers — a small stack-based/concatenative language written in Rust
• craftmodlite — a large Minecraft mod (1.12.2): custom item transport networks, recipes, tile abstractions

Started at 12, way too young in hindsight, but it stuck. Went through Discord bots and Bukkit/Forge plugins, picked up TypeScript and Python along the way, and have spent the last while going deeper into Rust, FFI, and low-level systems work.

Rust — C — Objective-C — TypeScript — Python