
Lip Sync AI - Free AI Lip Sync Video Generator Online | lipsyncai.co
Generate AI lip-sync talking head videos by uploading photos and audio.
vtoolpro · HN
Lip Sync AI – Create Your Talking Videos Instantly
The full gallery
Tech stack
60 projects

Generate AI lip-sync talking head videos by uploading photos and audio.
vtoolpro · HN
Lip Sync AI – Create Your Talking Videos Instantly

Meal-scanning wellness tracker with an AI coach that analyzes your health data.
u/snakebutlouder · Reddit
i built a wellness app that scans your meals and has an ai coach that reads your actual data been solo building this for a while. every wellness app i tried felt like a spreadsheet with steps and water in it, or a mental health app that just gave generic advice. so i made robustly, which does a few things differently: photo meal scanning. snap a pic of your plate, it logs the macros. handles multi item plates too (steak + salad + rice = 3 separate logs). posted a screenshot in the com

De calorie tracker die Nederlands eten écht kent — met de gezondheidsdetails waar je arts om geeft. Barcode scannen is altijd gratis.
@rpidugu · X

Trade the momentum of fitness with FitMarket.
u/bookkeeping-2026 · Reddit
I built a stock market for human performance called FitMarket I built a stock market for human performance. The basic idea is: Every athlete gets a ticker symbol, a fitness score, and a share price. Instead of tracking only your own workouts, you can back athletes you believe in, follow their progress, join leagues, compete with friends, and build a portfolio based on real fitness performance. The app combines a lot of ideas I enjoy: • Fitness tracking • Fantasy sports • Stock m

Generate personalized running training plans based on proven coaching methods, not AI.
u/wazzuv · Reddit
I built a running plan generator using coaches methodologies and not AI I've been running for decades, and I feel like now every running app are built around AI-generated plan. I wanted to use proven methodologies to build running plan without having to shuffle through all that documentation every time I started a new race block or to grow my weekly mileage. So as a side gig for myself first, I created BMP Run that builds your plan on actual published coaching methodologies. You answer

Analyze your sleep habits and timing issues, then get personalized steps to improve your sleep.
@moretoblix · X
If you have sleep problems this might help 100% behavior based solution


Train on a stationary bike with a free, AI-built alternative to Zwift.
latchkey · HN
thank you. i built https://ridecontrol.xyz because of that accident. dr said to get on a trainer and strengthen my leg/butt muscles, i didn't want to write in a cartoon (zwift) and i couldn't find any other free software that i liked, so i used AI to build my own. read the source, it isn't slop. i spent a lot of time carefully refining the UX to be something i enjoyed, clean and simple. the focus is on the data and there is even a whole physics engine under the covers to make the riding resistan

Create a 6-day gym split with 12-week progression tracking.
@iamsdevatha · X
Check out what I just built with Lovable!

Free, accurate online calculators and practical guides for finance, math, health, construction, engineering, and everyday life.
@CoreToolLaxl · X
I'm building CoreToolLab, a free utility site with calculators for finance, health, education and everyday decisions. We're trying to make each tool genuinely useful rather than just another basic calculator.

DOIT AI turns your goals into clear daily actions and adapts your plan when life changes.
@getdoitai · X
Turn goals into simple next actions and milestones that you can follow daily

AI fitness platform with camera-based form coaching, meal scanning, and 3D muscle maps.
@formabuild · X
— free AI fitness app where your camera does the work: snap a meal for calories + a score for your goal, film a set for rep-by-rep form coaching. 🏋️