# Together AI Raises $800M Series C

> Together AI has closed an $800 million Series C at an $8.3 billion valuation, a striking jump from the $3.3 billion it was worth in February 2025. The round was led by Aramco Ventures, with participation from Vista, Emergence, General Catalyst and Nvidia. Together runs cloud infrastructure specialized for open-source AI models, and the momentum behind that bet is showing up in the numbers: more than $1.15 billion in annual bookings last quarter, with usage of open-source models tripling. Its customer list includes fast-growing names like Cursor, Cognition and Decagon. The company says it plans to scale its infrastructure 50x over the next five years. As more builders reach for open models instead of closed APIs, the neoclouds that host them efficiently are becoming a category of their own, and Together is positioning to be one of the biggest.

_Section: [AI Funding Tracker](https://www.wortins.com/funding) · Source: TechCrunch · Published Friday, July 10, 2026_

## Wortins' read

Together AI has closed an $800 million Series C at an $8.3 billion valuation, a striking jump from the $3.3 billion it was worth in February 2025. The round was led by Aramco Ventures, with participation from Vista, Emergence, General Catalyst and Nvidia. Together runs cloud infrastructure specialized for open-source AI models, and the momentum behind that bet is showing up in the numbers: more than $1.15 billion in annual bookings last quarter, with usage of open-source models tripling. Its customer list includes fast-growing names like Cursor, Cognition and Decagon. The company says it plans to scale its infrastructure 50x over the next five years. As more builders reach for open models instead of closed APIs, the neoclouds that host them efficiently are becoming a category of their own, and Together is positioning to be one of the biggest.

## Source

[Read the full story at TechCrunch](https://techcrunch.com/2026/07/01/neocloud-together-ai-raises-800m-leaps-to-8-3b-valuation/)

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