Together AI has signed a multi-year cloud capacity agreement with AI compute provider Rumble Inc.

Under the contract, Rumble will provide Together AI with Nvidia HGX B300 systems as dedicated cloud capacity.

The value of the deal and the number of GPUs have not been provided.

According to Rumble, the contract has the potential to be extended and increased in value depending on its success.

Rumble has received multiple non-dilutive GPU financing offers from unaffiliated third parties for the deployment.

“This agreement is a major milestone for Rumble and a strong validation of our strategy to build sovereign, high-performance AI compute as a Service outside the hyperscaler stack,” said Chris Pavlovski, chairman and CEO of Rumble. “Together AI is one of the most respected names in AI, building for the AI-native builders, and we are proud to power a portion of their next-generation Blackwell capacity. This contract gives us long-duration revenue visibility while accelerating the buildout of our cloud at scale.”

“Access to reliable Blackwell-class capacity is critical for the customers we serve, who are training, shaping, and deploying some of the most demanding AI models in the world,” added Vipul Ved Prakash, founder and CEO of Together AI. “Partnering with Rumble expands our global GPU footprint and gives our customers more choice in where and how they run their workloads. We’re excited to work with a partner that shares our belief that the future of AI will be open, transparent, and in the hands of builders.”

Rumble is known for its namesake "alt-tech" video platform, but in November 2025, the company announced it would be acquiring Northern Data, acquiring the latter's colocation and cloud businesses, and closed in Q2 2026. This would expand Rumble's AI cloud offering.

Northern Data operates GPU clusters in Europe through its Taiga Cloud business, totaling more than 22,000 GPUs, while its Ardent Data Centers business has approximately 250MW of capacity online or in development across eight global data centers in the US and Europe by 2027 - a mixture of colocation and owned sites.

Together AI itself offers AI cloud services. The company was reportedly seeking $1 billion in funding earlier this year.

Founded in 2022, the self-described AI acceleration cloud company both leases chips from other cloud providers and re-leases them to developers, and is buying its own servers to rent from its data centers. Details about Together AI's data centers are sparse, but the company's documentation says they are located in North America.