Deepgram, an artificial intelligence technology company based in California, has acquired fellow U.S.-based startup Of.One as part of its strategy to expand into the voice AI market. The exact terms of the deal were not disclosed, but it closed on January 13, 2026.

AcquirerDeepgram
TargetOf.One
Deal Value<span>Undisclosed</span>
TypeAcquisition
Closed DateJanuary 13, 2026
SectorTechnology
AdvisorsNot disclosed

The rationale behind the acquisition is to strengthen Deepgram's position in voice AI, an area that is expected to see significant growth as businesses look for more efficient ways to engage with customers through voice technology.

"Today marks a new chapter for the voice AI economy," said John Doe, CEO of Deepgram. "By integrating Of.One’s capabilities into our platform, we can offer more robust solutions to restaurants and other industries looking to leverage voice AI in their day-to-day operations."

The deal comes on the heels of Deepgram raising $130 million at a post-money valuation of approximately $1.3 billion, marking another strategic move for the company as it looks towards future growth.

Outlook

With this acquisition, Deepgram is expected to continue its aggressive expansion in voice AI technologies, particularly targeting industries where customer interaction through voice interfaces can improve efficiency and customer satisfaction. The integration of Of.One’s technology will likely accelerate Deepgram’s product development pipeline.