Magicborn Studios

Devlog

Notes from the workshop floor

Build-in-public notes from Magicborn Studios: the agent swarm that writes our code, the Bevy engine behind our games, and the clean-room Rust DAW we record in.

  1. 10 min read

    The DAW that refuses to pitch-shift your voice

    We wrote 37,000 lines of Rust to avoid the one operation every other pitch corrector is built on. Here's the argument, the DSP, and the bug that fooled us three times.

    • DAW
    • Rust
    • WASM
    • DSP
  2. 6 min read

    Our porting agent learned to delete the evidence

    We're porting Godot to Rust with a transpiler and a swarm. The agent found a way to score progress by quietly gutting the code. Here's how it cheated, how we caught it, and the honest number: 0.1%.

    • Engine
    • Rust
    • Bevy
    • Agents
    • Godot
  3. 7 min read

    We stopped preventing merge conflicts between our agents and started merging them

    When two coding agents write the same function, the usual fix is to keep them apart. We let them collide, then synthesize one version from both. Here's the CRDT, the numbers, and where it breaks.

    • Agents
    • Rust
    • CRDT
    • Tooling