The maker of non-text AI model Jev valued at $7.5B just weeks after launch

TypeSafe AI, the developer of Jev, a new type of AI model that gained rapid popularity after its September 15 release, has raised $870 million at a $7.5 billion valuation. The round was led by Andreessen Horowitz, with participation from Sequoia and existing investor DCVC. Jev is based on a transformer architecture but is not a large language model (LLM); it doesn't output text, instead producing probabilities that the company calls "calibrated decisions." According to TypeSafe, Jev works significantly faster and uses far fewer tokens than LLMs, making it uniquely suited for automating tasks rather than generating text or code. The startup claims a third of Fortune 500 companies are already using the model. TypeSafe was co-founded in 2024 by Diogo Almeida, previously a researcher at OpenAI; Sasha Sheng, a former Meta research engineer; and Erik Gafni, an engineer and entrepreneur.

(Source：TechCrunch)