Decart
Funding History
| Series A · 12/2024 | $500M |
|---|---|
| Series B · 08/2025 | $3.1B |
| Series C · 05/2026 | $4.0B |
About
Decart was founded in September 2023 by CEO Dean Leitersdorf, Chief Product Officer Moshe Shalev, and Chief Scientist Orian Leitersdorf, all Israeli technologists with backgrounds in computer science research.
- totalRaised
- $453M
- latestValuation
- ~$4.0B
- founded
- 2023
- headquarters
- San Francisco, CA
Overview
Decart is a frontier AI research lab, founded in Israel in 2023, that builds real-time generative video and interactive "world models" — AI systems that simulate physical and virtual environments frame by frame in response to user input.
The company's product lines include Oasis and Lucy, real-time world models for interactive and immersive experiences, and DOS, an inference-optimization stack designed to let AI workloads run efficiently across different chip architectures, including NVIDIA and Amazon's Trainium hardware.
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