Erik Rospo Erik Rospo

Hi, I'm Erik. I like building systems from first principles. I work on things that interest me: virtual CPUs, compilers, graphics experiments, dashboards, and projects that really let me understand how computers work.

Featured Projects

  • RospOS
    A custom 32-bit ISA and software stack, including a VM, assembler, executable format, debugger, C-like compiler, and experimental OS.
    Computer ArchitectureOperating SystemsC++Python
  • Iterated Function Systems
    An interactive IFS fractal renderer that started in Three.js, followed by a GPU-accelerated Python version using Taichi.
    Computer GraphicsFractalsPythonTaichi
  • Kontrol
    Self-hosted status/dashboard system for desktop and media control, built around WebSockets, MPRIS, system telemetry, and low-resource clients.
    Web DevelopmentData VisualizationPython

More projects

  • Mini-8
    Early 8-bit CPU/VM project whose design limitations directly informed the architecture of RospOS.
    Computer ArchitectureAssembly
  • Experiments in WebGL
    A simple WebGL experiment that uses a fragment shader to create a swirling effect, to learn more about WebGL and how to use it to offload work to the GPU.
    Computer GraphicsWebGLGLSL
  • Untitled Submarine Game
    Early tech demo game written in TypeScript, Svelte, and Three.js, featuring procedurally generated terrain using Perlin noise and Marching Cubes.
    Game DevelopmentThree.jsTypeScript