Together AI
Together AI Raises $800M Series C for Open-Source AI Platform
Together AI announced $800M in Series C financing on July 1, 2026. Together AI raised $800 million in Series C funding from investors including Aramco Ventures, NVIDIA and Vista Equity, plus commitments for over 500 MW of compute capacity.
Round details
The financing includes backing from Aramco Ventures, NVIDIA, Vista Equity, General Catalyst, Emergence Capital, SE Ventures, Pegatron, Salesforce Ventures. The company did not publish a valuation with the announcement.
- Round: Series C
- Capital announced: $800M
How the company plans to use the capital
The announcement did not specify a detailed use of proceeds. Together AI said that, in addition to the equity capital, it secured commitments for over 500 MW of compute capacity, to be capitalized independently by its new investors, to support expected compute growth in the coming years.
Why this matters for GTM teams
The announcement pairs the $800 million equity round with separate commitments for over 500 MW of compute capacity, which Together AI said will be capitalized independently by its new investors.
Fresh capital is often an operational signal rather than a buying signal by itself. Teams should validate the company’s hiring pattern, product launches, geographic expansion, and technology priorities before choosing the message and timing of outreach.
Source and methodology
This report is based on the company’s announcement and records the disclosed amount, round, investors, location, and stated use of funds. SalesTools Research does not estimate undisclosed valuation or revenue figures.
Primary source: Together AI Series C announcement.
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