Matt Li

A voice tutor for studying. Upload a document or paste a link, talk through it out loud, and get a recap of which parts you actually covered and which you skipped. No flashcards, no quizzes.

A journaling app for reflecting deeply and staying grounded. Features multiple customizable journals, mood tracking, AI-powered reflections, and habit calendars.

AI-powered school search that gives families personalized recommendations tailored to their child's needs. Live in Los Angeles.

Save words, phrases, or lines that catch your attention and have them resurfaced over time via periodic emails, so good ideas are never forgotten.

An interactive guitar fretboard tool for developing ear-hand connection, seeded with scales, arpeggios, and etudes.

Record audio in your browser and instantly transcribe it using AI. Search, play back, and copy your transcripts, all saved automatically.

An always-on personal AI system for research, project management, and product development. The infrastructure I'm routing all my work through.

An adversarial multi-agent loop that writes code toward a goal, grades its own work against a contract, and iterates on a scratch branch until it passes or a safety cap stops it. Nothing merges without human review.

Inspired by Karpathy's LLM wiki pattern, a personal knowledge base that gives me and my agents up-to-date context on the AI landscape. Automatically compiled from my Readwise saves.

An open-source npm package that tracks and versions AI instruction files across your projects. CLI with a web dashboard for seeing what's changed and when.