Baseten
AI infrastructure company providing model inference, deployment, training, and distribution infrastructure for production AI applications and model labs.
October 20261
Oct 8, 2026Baseten lists 110 open rolesOpen roles
A third-party scan counted 110 open roles across Baseten's public hiring listings.
August 20261
Aug 29, 2026Baseten launches Frontier GatewayProduct launch
Baseten launched a managed, multi-tenant, white-label inference gateway for closed-weight model labs.
June 20262
Jun 22, 2026Baseten reports 20× annual revenue growth and 40× inference growthNews
Alongside its Series F, Baseten reported that revenue grew 20-fold and inference volume grew 40-fold over the preceding year.
Jun 22, 2026Baseten raises $1.5B Series FFunding round
Baseten raised a $1.5 billion Series F led by Altimeter Capital, Conviction Partners, and Spark Capital.
February 20261
Feb 5, 2026Baseten raises $300M Series EFunding round
Baseten raised $300 million in a Series E led by IVP and CapitalG, with participation including NVIDIA.
September 20251
Sep 5, 2025Baseten raises $150M Series DFunding round
Baseten raised a $150 million Series D led by BOND to expand its production inference platform.
May 20252
May 21, 2025Baseten launches Model APIsAPI release
Baseten launched production-ready hosted APIs for leading open models, initially including DeepSeek and Llama endpoints.
May 21, 2025Baseten launches Training infrastructureProduct launch
Baseten launched managed infrastructure for multi-node training and post-training workflows including SFT and GRPO.
February 20251
Feb 19, 2025Baseten raises $75M Series CFunding round
Baseten raised a $75 million Series C co-led by IVP and Spark Capital to expand mission-critical AI inference infrastructure.
June 20241
Jun 2024Baseten introduces Chains betaSDK release
Baseten released Chains in beta as a framework and SDK for performant multi-model and multi-component AI workflows.
* Market cap / valuation. Company values are AI-attributed: the latest market cap or valuation × the share attributed to AI (100% for pure AI companies). Methodology