Monthly HN thread where builders share active projects spanning dev tools, games, music systems, and physical spaces.
Key Takeaways
Projects range from low-level VM design to consumer puzzle games, reflecting the broad scope of independent builder work in May 2026.
Several entries involve novel DSLs or custom runtimes: a drum notation language inspired by ABC Notation and a Python replacement with an Erlang-style M:N scheduler and Cheney GC.
Music and audio tooling appears as a cluster: a browser-based procedural music SDK using SuperCollider compiled to WebAssembly, paired with LLM-assisted composition.
Hardware and physical projects are present: a computer-vision MTG remote play app and a not-for-profit pinball museum opening in Chicago’s Loop.
Indie SaaS is represented by Drawers (project-scoped macOS dock), Hitomi (O(1) CSV/log parser), and Tiled Words (daily puzzle game with Forbes coverage).
Hacker News Comment Review
The Python-replacement VM entry generated implicit interest for its scope: freestanding register VM, per-process GC, instruction-fuel preemption, and tailcall support targeting Linux directly.
The drum DSL thread surfaced a decade-old parallel project involving real electric drums and Guitar Hero-style gameplay, with a commenter noting modern AI would accelerate that work significantly.
Drawers received direct positive signal from commenters on landing page clarity, suggesting product communication quality matters as much as the technical idea for early-stage tools.
