bios — just tell it what you ate
your meals, workouts, and habits — tracked by talking
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Mehul Kapadia

bios — just tell it what you ate - your meals, workouts, and habits — tracked by talking

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Your meals, workouts, and habits — tracked by talking, not tapping. bios is an MCP server that gives Claude memory of your body. No forms, no dashboards, no calorie database to search. Say "chicken tikka, around 65g protein" — Claude estimates, confirms, logs. Ask "how's my week?" — real answer, not a chart. Tracks meals, workouts, supplements, sleep, mood — anything. Runs on Cloudflare Workers + D1. Self-hostable in 5 minutes; free tier covers solo use indefinitely.

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Mehul Kapadia
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Hey PH 👋 I track my food and workouts because I want to know what's actually going on in my body — not because I love spreadsheets. Every app I tried (MyFitnessPal, Cronometer, Lose It…) turned logging into a chore: search a database, find the right portion, tap-tap-tap. I'd quit by week two, every time. When MCP shipped, it clicked: I already chat with Claude every day. Why not just tell it what I ate? "Chicken tikka, around 65g protein" is enough — Claude can estimate the rest, confirm with me, and save it. So I built bios. Connect it to Claude in 30 seconds (or run yourself on Cloudflare Workers' free tier). It logs meals, workouts, supplements, sleep, mood — anything you say. Ask "how am I tracking this week?" and you get a real answer with the context of your goals. The biggest surprise building it was how much the estimate-then-confirm loop matters. Typing "150g chicken" is friction. Letting Claude propose "looks like ~150g — sound right?" and just nodding — that's the unlock. I now log without thinking about it. Open source, MIT licensed, self-hostable: https://github.com/mehulkapadia5... Curious — what's the one thing that always made you quit a tracking app?