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TypeSafe AI

Founded by former OpenAI researcher and co-inventor of RLHF/ChatGPT, Diogo Almeida, TypeSafe is building a new class of intelligence designed to give developers reliable, efficient intelligence they can integrate directly into software systems.

San Francisco, United States
Latest round$870.0M · Series AOct 9, 2026Led by a16z
Listed Sep 2026AI

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