The maker of non-text AI model Jev valued at $7.5B just weeks after launch
TypeSafe AI raised $870 million in a round led by a16Z.

TL;DR
- TypeSafe AI raised $870 million at a $7.5 billion valuation.
- The funding round was led by Andreessen Horowitz, with participation from Sequoia and DCVC.
- The company's AI model, Jev, launched a few weeks ago and gained rapid popularity.
- Jev is based on a transformer architecture but is not a large language model (LLM).
- Instead of outputting text, Jev produces probabilities or 'calibrated decisions'.
- TypeSafe claims Jev works significantly faster and uses fewer tokens than LLMs.
- The model is positioned for task automation rather than text or code generation.
- TypeSafe was co-founded in 2024 by Diogo Almeida (formerly of OpenAI), Sasha Sheng (formerly of Meta), and Erik Gafni.