
TellrAI — AI Pitch Coach: Write, Score & Rewrite Your 60-Second Pitch
Record a 60-second pitch and get AI feedback on hook, clarity, and confidence with rewrites.
@Ethan_Cohen07 · X
, feel free to reach out to discuss ideas
The full gallery
Tech stack
60 projects

Record a 60-second pitch and get AI feedback on hook, clarity, and confidence with rewrites.
@Ethan_Cohen07 · X
, feel free to reach out to discuss ideas

VidarFit writes every training session for you — adapting to your equipment, recovery, and history — so you just show up. One athlete, one algorithm.
@VidarFit · X
VidarFit - adaptive strength plans (hypertrophy-first) that update as you train. Quiet product, daily shipping.

Design football plays, build shareable playbooks, and quiz your athletes.
@tschnelli · X

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

Practice coding interviews and system design with an AI coach in your browser.
@preproomai · X
🟢Get ready for #vibecoding and AI #codereview. It is cutting-age & you can't miss: Time to ditch old-school @LeetCode ! #SoftwareEngineering #TechInterviews #CodingSkills #TechCareers #PrepRoom #TechCareers #SystemDesign #ITJobs #CareerGrowth

Turn books into AI-powered audio summaries and insights.
@Aireadio · X
🚀 Just launched AIReadio! 📚 Turn books into AI-powered summaries, deep insights, and natural audio in minutes. Built for curious minds who want to learn faster—even with a busy schedule. Try it 👉 #buildinpublic #indiehackers #AI #books #SaaS

AI fitness coach that analyzes your Strava, Garmin, and WHOOP data to deliver personalized recovery-aware coaching.
daniel_s · HN
My triathlon coach (not a human) now texts me on iMessage

AI-powered academic coach for MCAT prep, scheduling study sessions and tracking progress.
u/Outrageous-Heron4307 · Reddit
Built an AI MCAT study platform, giving Premium away free for feedback Hi everyone! I'm a student developer who's been building Kailo , an AI-powered platform made specifically for MCAT prep. https://trykailo.com Some of the features include: AI-generated practice questions from your notes Instant explanations for concepts you miss Flashcards with spaced repetition Personalized study plans Progress tracking and analytics AI tutoring/chat for MCAT topics

Practice job interviews with an AI coach that gives real feedback.
Aldasams · HN
Show HN: AI Interview Coach – practice with honest hiring-manager-grade feedback

Know exactly what to eat and exactly what to lift. A gram-precise nutrition and training protocol computed from your biology, then re-computed every week from what you actually log
@0mislice · X

Real-time AI speaking coach that detects fillers and structure issues to improve your speaking skills.
shezhang2001 · HN
Hi HN! I'm Sheryl, founder of Altura ( https://www.altura.coach ). I've been a tech executive for close to 30 years. I'd worked on my communication throughout my career. I read books, take courses, put effort in every important meeting, but the progress was terribly slow. Then I read a transcript of myself in a job interview, filler words ("you know", "like") burst in clusters throughout the meeting. I had no idea that I was saying them. Filler was just one issue that I worked on. I had plenty o

Daily AI reflections sourced from real wisdom texts, with journaling and meditation practice.
@TheSpiritualHQ · X
One idea. AI tools. Zero code written from scratch. 🌱 Just shipped the v1 of The Spiritual School — a digital for spiritual learning & practice. Quick demo 👇 🙏 Build with @emergentlabs #buildinpublic #AIindiehackers #NoCode #startup #meditation