The full gallery
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
AI-powered coaching and tracking tools to help overcome porn addiction.
Quit Porn AI — 帮助人们戒除色情成瘾
Practice interview questions with AI coach feedback on your spoken answers.
u/Low-Development-2571 · Reddit
I am getting laid off, so I built a free AI interview coach that scores how you speak. I need your brutal feedback I've spent 9 years breaking things and have worked as a QA Analyst, QA Engineer, and Software Development Engineer in Test. Just found out I'm being let go. Instead of browsing job boards, I built something I needed for my interviews. I tried many prep tools, and they all check your answers. But almost none look at how you deliver them, the rambling, filler words, or answers th
Explore three AI agent runs on a scrubbable timeline showing planning, tool calls, and recovery.
douvy · HN
Educational tool for understanding AI agents. Code: https://github.com/douvy/how-agents-think
AI coach for daily missions and mental toughness training inspired by Navy SEAL discipline.
@HoodedMaverick · X
I Built an AI David Goggins Coach 👉
AI fitness coach that scans meals for calories, tracks workouts and weight, and provides personalized fitness plans.
@vikas1151386 · X
Check out what I just built with Lovable!
AI coach for youth football that designs training sessions, draws tactical drills, and manages team administration.
Hobbit — 青少年足球教练 AI 智能体。核心目标是培养小球员的"球商"。教案设计、战术图绘制、球队管理、球员肖像卡、海报、比赛报告一站搞定。免费起步，聊天免费，支持 8 种语言
Automatically reply to social media posts with AI to grow followers and engagement.
@ReplyDudeAI · X
vibe coding gets you a demo quick but falls apart the second you need real logic or scale. the course probably skips that part.
AI companion that learns from your interactions and autonomously completes tasks or works with you.
@cyrus_zad · X
Practice interviews, negotiations and high-stakes conversations with an AI roleplay partner.
@auditormusic19 · X
Building iGrow, an AI roleplay app to practice high stakes conversations before they happen. Check it here:
Embeddable AI chat widget that answers customer support questions using your documentation with cited sources.
@dhruvkumar1805 · X
Tailor your LaTeX resume to job postings through guided AI conversation with version history.
Sriram1729 · HN
Tampa, FL | Remote (US Eastern) | Contract, ~20 hrs/week (evenings + weekends, around a full-time job)I'm a full-stack + AI engineer, 5 years in. Looking for one side engagement I can actually commit to — nights and weekends, not a flaky "I'll get to it" thing. Short version of what I'm good for: give me a problem and I'll hand back something deployed. I do the whole thing — backend, frontend, the data model, the infra, the deploy. You don't need to spec it out for me or check my work line by li
