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Veritas

Built at AI Engineer World's Fair Hackathon 2026 · Jun 27, 2026 · San Francisco, CA

Veritas — Demo video

Meet Veritas: a silent AI agent that fact-checks live meetings/debates in real time. It plugs directly into LiveKit, handles over 70 languages, and matches spoken claims against a local database in just two milliseconds. If a claim is brand new, Veritas researches it on the web via Gemini with Google Search grounding, then stores the answer, so the longer it runs, the faster it gets. It also flags live contradictions (both same-speaker and cross-speaker) with precise timestamps. It’s the ultimate truth layer for panels, debates, and high-stakes meetings.

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