hi, i'm sacha

I'm a software engineer in France. At work I take on the foundational jobs: framework migrations, faster tests and CI, performance, design systems. I measure before acting.

At home I build my own tools, from a web browser to a GUI toolkit, and I run them on my own homelab.

résumé full cv shoot me an email

Will reply asap.

Poster of two hands holding up The C Programming Language

now building

  • wren

    A small Windows browser where WebAssembly runs everything.

    · 90c6e06 · PolyForm Strict

  • gui_toolkit

    A fast, native, immediate-mode GUI toolkit.

    · cf0ead3 · MIT

  • opencode_native

    A native desktop client for the opencode server, for Windows and Linux. Independent: not built by the OpenCode team, not affiliated with them.

    · f82cac4 · MIT

  • lutin

    An AI coding agent for Nintendo DSi that writes, runs, and edits Lua programs.

    · e713c85 · MIT

all 90 projects

latest writing

  • Wren: a browser where WebAssembly runs everything

    Wren is a web browser written in Odin in which WebAssembly is the only execution engine. A page can be written in plain JavaScript or directly in Wasm, and both run inside the...

  • Recette de beignets à fourrer

    · en français

    Beignets (12 pièces) Ingrédients 10 g de levure sèche (ou 25 g de levure fraîche) 90 g de sucre 180 g d’eau tiède 2 œufs 80 g d’huile 500 g de farine Préparation Activation de la...

  • HTTP Benchmark of sacha.house

    Out of curiosity, I ran an HTTP performance benchmark on my website (locally). I used https://github.com/hatoo/oha, a CLI tool to run HTTP load tests. I ran the tests by directly...

all articles

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