katspaugh

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  1. Hi all! I realized it’s really not secure to run coding projects directly on my Mac. All the NPM hacks recently, especially with agentic coding — you’re always one npm install away from a disaster. So I’ve built a small…

  2. Look, every journaling app out there wants you to organize things into folders and tags and templates. I just wanted to write something down every day. So I built this. One note per day. That's the whole deal. - Can't…

  3. Hi HN and Happy New Year! I built DailyNote, a minimalist daily notes app: one note per day, a year-at-a-glance calendar, and local-first storage. The interesting bit is the encryption + sync model: - Notes are always…

  4. Show HN: AudioWorklet-Based Modular Synth (aumlet.katspaugh.workers.dev)

    I vibe-coded this on the evening before Christmas. It's a modular synth where each module is an AudioWorklet. On each page load, it generates a random patch, and quite often it's a happy accident. You can share your…

  5. I've been working on Dinky Dog on and off since March 2024, while using it at work to quickly organize thoughts, share ideas and take structured notes in meetings. It works well for me, although I'm curious what draws…

  6. Lisp, WebAssembly and MMORPGs from the 80s (ninth-puppet-34f.notion.site)
  7. tl;dr: I've created a live-coding environment with Canvas, Web Audio and setTimeout, here's a demo: https://lambda.quest/?gist=8eb332073b3b29ace1e2855dfdbad98f About the project Lambda Quest is a live-coding environment…