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Dev tools · May 10, 2026

Web-REPL "skred" : my OSS sound engine w/retro C64 appearance

I've been working on a C-based open source sound engine as part of a book project and wanted an approachable way for people to try it out without having to build anything. Through the magic of emscripten (which I'm totally amazed by) and miniaudio (which has given me new life late in my development career), and a smidge of vibe-coded HTML/JS (web-dev is not my jam), this page will let you try out the tooling. I gave a lightning talk on the ASCII notation at ElixirConf EU last month here: https://www.youtube.com/watch?v=SnJ0osgiqWM There's a work-in-progress tutorial for…

Web-REPL "skred" : my OSS sound engine w/retro C64 appearance launched on May 10, 2026 with 5 votes, #2,008 of 20,538 launches that month and more than 75% of that year's launches.

Visit octetta.github.io ↗Alternativestop 10% of May 2026

What it does

In the maker’s words, at launch

I've been working on a C-based open source sound engine as part of a book project and wanted an approachable way for people to try it out without having to build anything. Through the magic of emscripten (which I'm totally amazed by) and miniaudio (which has given me new life late in my development career), and a…

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