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Tech stack
60 projects
AI fitness coach that connects Strava, WHOOP, and Garmin to provide personalized recovery-aware coaching.
daniel_s · HN
My triathlon coach (not a human) now texts me on iMessage
Chat with an AI agent to research, write, and create illustrated booklets.
BookletAI — 面向普通用户的小册子 AI 工具，可自动调研、写作并生成排版好的 booklet 页面。
Track meals and workouts via text or photo, get instant AI nutrition analysis.
@_FrenchSalmon · X
Building Aumaï, nutrition coach Spoiler alert: you can connect via MCP
AI trading journal that connects your P&L with sleep, stress, and routine patterns.
@QuantBuddyAI · X
And just getting started!!
Turn topics, notes, or YouTube lectures into flashcards and quizzes using AI.
@pixelnestlabs · X
🚨 hey Elon musk you should check this: 🚀 I’m 14, and I just launched Kernol 🧠 An all-in-one AI study ecosystem built by Pixel Nest Labs. One of the most powerful AI study tools I've built. Don't take my word for it. 👀 👉
AI platform that scores startup ideas on specificity, evidence quality, and risk clarity.
@nellaiorgs · X
Building NELL Labs -- an AI-native startup validation platform. Instead of generic LLM answers, it scores your idea across specificity, evidence quality, risk clarity, and next-step usefulness, so you know if it's actually validated or just sounds good.
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. 🏋️
Generate 2K AI videos (5-15 sec) from text, images, and audio references with native stereo audio.
Free online toolkit with 50+ tools for file conversion, AI generation, PDF editing, and video.
@smarterV01 · X
Convert documents (PDF, text, Markdown) to professional motion graphics videos with AI narration and visuals.
@Alkaderpro · X
Just launched MotionDoc AI for the Higgsfield App Contest! 🚀 Turn any document into a professional motion graphics video with AI. 🔗 #HiggsfieldApp #MCP #AI #BuildInPublic
Repurpose YouTube videos or text into tweets, LinkedIn posts, blog articles, and newsletters.
@SwiftLab99713 · X
Fury — turns 1 video into a week of content (TikTok, X, IG, YouTube shorts) in 2 minutes. Built it because I was burning 3 hours a week doing this manually. [
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:
