AITechFundingNewsabout 2 hours ago
Gradium Raises $100M Seed with NVIDIA
5 min read
Paris-based voice AI startup Gradium extended its seed round to $100 million, with NVIDIA joining as a new investor. The company, spun out of research lab Kyutai in September 2025, plans to open a Bay Area office. Gradium builds real-time voice infrastructure including streaming speech-to-text and on-device models.
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