Baseten's $1.5B Round Leads June AI Inference Funding Wave as Groq Raises $650M
Three AI inference companies closed major rounds in June 2026: Baseten secured a $1.5B Series F, Groq raised $650M, and Upscale AI's total financing reached $500M. Nvidia acquihired Groq's founder and key team members in the same period. The cluster signals AI inference infrastructure entering a capital-intensive scaling phase, with hardware suppliers positioned to benefit.









