Disclosure certainty 4/5 debate potential 1/5

Superhuman uses Turbopuffer on the backend to store search vector embeddings

Loïc Houssier · The Future of Email: Superhuman CTO on Your Inbox As the Real AI Agent (Not ChatGPT) — Loïc Houssier · Dec 11, 2025 · at 28:40

Superhuman CTO Loïc Houssier describes the infrastructure stack powering search across local device storage and vector embeddings.

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“We use a Turbo Puffer on the back end to store like .”

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