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20 projects


Track workout reps, set personal records, and compete with friends.
@WWolfson97 · X

A private habit tracker that stores everything in your browser, with daily check-ins and progress tracking.
u/MM4Tech · Reddit
I vibecoded an app called 'Momentum' as a fun side project! ## About the app Momentum is designed to feel like a calm, focused command dashboard: daily check-ins, productivity tracking, progress insights, and personal reflection in one place. Everything is stored in the browser using localStorage, so there's no backend, login flow, or database to configure. Export your data as JSON whenever you want a backup or a migration path to another device. Features Habit planning and tracking

AI training coach for runners with biometric tracking and personalized coaching.
@LeoSparr · X

Generate personalized workout plans based on your equipment and goals, then track your progress.
u/Hunter_79 · Reddit
LiftWell Side Project I recently created an app called LiftWell for building workout plans or single workouts. I found myself using AI to get ideas for home workouts with my cousins, but I couldn't track my weights, save workouts, or see if I was actually getting stronger. I decided why not create an app that I would use? So, I did. What makes it different is that it doesn't just generate a unique workout, it tracks your weights and PRs over time so you can see your progress. Plus, I have som

Track your Valorant performance and statistics in real-time.
@Gr4phO · X
This is for video games, to test in your browser and not directly on x

Track fitness, nutrition, habits and goals with personalized AI coaching.
@matiastervonen · X
Over a year of building day and night my first app is live on the Google Play Store 🎉 Kurvi, an all-in-one tracker I built solo: gym workouts, nutrition, GPS runs, habits, to-dos, chat, a social feed and an AI coach, all in one app. Website:

Track meals and workouts by text or photo to get instant AI nutrition analysis and coaching.
@_FrenchSalmon · X
Building Aumaï, nutrition coach Spoiler alert: you can connect via MCP

Open-source notebook for tracking cognition, sleep, and moods through psychometric self-reflection.
u/Lower_Junket_222 · Reddit
An open-source fully local tool for organizing and measuring your cognition with nootropic logging and a genetics module Axon lets you: Create a personal cognitive and psychometric baseline Log sessions alongside sleep, stress, time of day and subjective effects Track attentional, cognitive and behavioral agency Look at changes across networks like the DMN, frontoparietal, salience and attention networks View deterministic n-of-1 summaries with uncertainty shown instead of receivi

Pay to rank products on a public leaderboard with click tracking and backlinks.
@111irzo · X
Just shipped something? Reply with your link and I'll put it on free — your own page, a real link back to your site, and a public click count. It's a leaderboard ranked by what each listing paid. Brand new, so I want real products on it. #buildinpublic

Enter the internet's most competitive leaderboard. Bid for your position, climb the rankings and dethrone whoever stands above you.
@itskalenai · X
For every $1,000 we make, we donate $100 to charity. ❤️ Build something. Get discovered. Do some good.

Add status, tags, and ratings to calendar events and track time usage with weekly/monthly reports.
mjkl7896 · HN
Velprium - Time Workspace