How Much Did Cartesia Raise? Funding & Key Investors

Date August 18, 2025
C

Cartesia

COMPANY INFO

Cartesia AI, Inc., founded in 2023 by Albert Gu, Arjun Desai, Brandon Yang, and Karan Goel, is a software development company with approximately 40 to 50 employees. The company specializes in real-time multimodal intelligence, developing AI technologies that enable interactive, on-device intelligence across various modalities such as text, audio, video, images, and time-series data. Their website is www.cartesia.ai.

How Much Did Cartesia AI, Inc. Raise? Funding & Rounds and Investors

Cartesia AI, Inc., founded in 2023, is a leading innovator in the software development applications industry. The company specializes in real-time multimodal intelligence, developing advanced AI technologies designed to enable interactive, on-device intelligence across modalities including text, audio, video, images, and time-series data. With an expert team of approximately 40 to 50 employees and headquarters in San Francisco, Cartesia AI, Inc. is rapidly establishing itself as a pioneer in the AI space.

Since its inception, Cartesia AI, Inc. has demonstrated a strong funding trajectory, raising a total of $91 million over two rounds. The company's fundraising began with a significant seed round, followed by a substantial Series A round. These infusions of capital have enabled Cartesia AI, Inc. to expand its team, accelerate the development of its multimodal AI technologies, and execute its strategy of scaling cutting-edge solutions for enterprise adoption. Cartesia AI, Inc. funding has attracted major venture capital attention and strategic investment, positioning it as a sought-after player in the AI venture capital landscape.

Funding Rounds

Series A - $64M - March 2025

The Series A funding round was pivotal for Cartesia AI, Inc., raising $64 million to drive the company’s next phase of growth. The primary objectives included reducing AI system latency, scaling up operations, and expanding use cases for their technology across industries.

Seed - $22M - December 2024

Cartesia AI, Inc. raised $22 million in its seed round to help scale operations and lay the groundwork for ongoing AI technology development. This round enabled the company to accelerate hiring, enhance its research infrastructure, and bring new AI products to market.

Key Investors

Kleiner Perkins

Kleiner Perkins, a renowned venture capital firm, led Cartesia AI, Inc.’s Series A round. Their investment plays a crucial role in supporting the company’s rapid scaling, product enhancement, and strategic growth initiatives. Kleiner Perkins brings decades of experience nurturing transformative technology companies.

Index Ventures

Index Ventures was the lead investor in Cartesia AI, Inc.’s seed round. Their early backing provided essential capital and strategic guidance, enabling the company to make key hires and advance its core AI platforms from inception.

Lightspeed Venture Partners

As a major investor, Lightspeed Venture Partners contributed significant resources and industry expertise. Their involvement underscores the strong confidence the venture capital community holds in Cartesia AI, Inc.’s growth strategy and innovative potential.

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Cartesia AI, Inc. Funding & Investor Information Overview