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Cartesia

cartesia.ai · AI models & APIs · Product & Engineering

Cartesia is an artificial intelligence company founded in September 2023 in San Francisco, California, by a team of researchers and engineers from Stanford University. The company focuses on developing real-time, multimodal AI models using its innovative State Space Model (SSM) architecture, which enhances efficiency and reduces latency compared to traditional models.

Company facts

Founded2023 (3 years)
Latest fundingVenture (Round not Specified)
Employees140
HeadquartersSan Francisco, United States
Trusted networks on Proven2 investor, bank and government networks offer Cartesia to their members
Member offers on Proven1
Member redemption clicks18

Company facts from Apollo.io company data. Network, offer and redemption data from the Proven platform. A Proven Score is published once publicly named clients are verified with sources.

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Cartesia Startup Grants

Members redeem through their investor or bank's Proven marketplace. Terms vary by network.

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Source: Proven platform data, public records and vendor websites. Vendors cannot pay to change a score. Methodology. Updated 2026-10-21.