Health & Fitness
A free workout coach in your browser — ready-made plans, demo videos, spoken coaching and timers. No account, no ads.
Workout Coach is the kind of app that makes you rethink what "shipping software" means in 2026. The author, Ashwin, had an idea in his head, described it to Claude, and went back and forth until the app existed — no code written by hand, no build step, no backend. The result is a genuinely useful fitness companion that lives entirely in the browser. The app is built around one simple frustration: most people would rather press a button and start working out than keep figuring out what comes next. It ships with ready-made plans — a first full-body routine at home, weight loss with bands and walks, gym first steps, dumbbell muscle building — each with demo videos, spoken coach instructions, and rest timers. The plans are grounded in published training guidance (ACSM progression models, WHO activity guidelines), not vibes alone. The cleverest feature is the AI plan builder. Tap "Create" and it opens a chat with a pre-written message that turns ChatGPT or Claude into a personal coach: it asks about your goals, aches, training location and available time, one question at a time, then hands you a link. Open the link and your custom plan loads in the app — with the same videos, voice coaching and timers. Your plan lives in the link itself; nothing is tracked, no account exists, every demo video is checked to be ad-free. Under the hood it's refreshingly honest engineering: plain HTML, CSS and JavaScript, published free via GitHub Pages, with a self-test mode that runs every day's session on a simulated clock. The README even includes recipes for handing the repo to Claude Code to extend it — the project documents its own vibe-coding workflow. MIT licensed, fork it and make it yours. Note: This project is curated by the VibeFix editors from public sources. All rights belong to the original creator.
