Company
Baseten
AI inference infrastructure platform enabling companies to deploy and serve custom and open-source models at scale in production
Enterprise Software
Funding History
Sep 6, 2025
Baseten raised $150M. The company is an AI inference infrastructure provider serving customers including Bland, Gamma, Clay, and Notion.
Jan 23, 2026Series D
Baseten raised a Series D round of $303M at a $5B valuation, led by IBP with participation from Nvidia.
Jul 2, 2026Series F
Baseten raised a $1.5B Series F. The company provides AI inference infrastructure, renting compute from 20 different clouds across 90 regions and offering software primitives for RL, inference, routing, and eval sandboxes — positioning itself as an inference cloud.
News
Interviews (3)
Baseten raises $1.5B Series F as open-source inference demand surges across every sector
2 Jul 2026
Baseten raises $303M Series D at $5B valuation as enterprise AI inference hits an inflection point
23 Jan 2026
Baseten raises $150M to power AI inference for companies running custom fine-tuned models
5 Sept 2025