2026-10-09
TypeSafe AI raises $870M Series A at $7.5B valuation led by a16z
TypeSafe AI said on Oct 9, 2026 that it raised $870 million in a Series A at a $7.5 billion valuation led by Andreessen Horowitz, with Sequoia Capital and existing backer DCVC participating and Martin Casado joining the board, per its announcement. The San Francisco company, co-founded by CEO Diogo Almeida, previously an OpenAI researcher, with Sasha Sheng and Erik Gafni, builds Jev, a model that returns typed decisions and probabilities to software rather than chat text.
What else the source says
- Martin Casado joined TypeSafe AI's board
- Sequoia Capital and DCVC joined as investors
- TypeSafe AI was co-founded in 2024 by Almeida, Sheng and Gafni
Why it matters
Capital at this scale is now funding a class of model built to return decisions inside software, not chat - even as the adoption proof stays self-reported.
Source. typesafe.ai
TRACE
- First seen Oct 9, 2026, 4:58 PM PT
- Published Oct 9, 2026, 10:14 PM PT, 5.3 h after first seen
- Source typesafe.ai (Company source)