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TYSA (Teach Yourself Anything)

Built at Meta Global AI Developer Hackathon · Oct 26, 2026 · Remote

TYSA (Teach Yourself Anything) — Demo video

AI can answer anything. That’s the problem. You ask, it explains, you nod along, and a week later it’s gone. Answers feel like learning, but they rarely build real understanding. We kept hitting this wall while learning hard technical subjects ourselves. TYSA (Teach Yourself Anything) is an agentic learning harness engineered to fix that. Instead of handing you answers, it finds exactly where your understanding ends and builds up from there, adapting to how you think until the idea really sticks. Two people asking the same question get two different lessons, and TYSA shows them why. It’s open source, private by design, and runs on Meta’s Muse models, or fully offline with Llama. Our world needed better learning, so we built it.

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