Baseten
AI infrastructure company providing model inference, deployment, training, and distribution infrastructure for production AI applications and model labs.
Key stats
- $2.02B
- —
- 5
- —
- 0
- 6
- Oct 8, 2026
- Financial
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- 110 open roles
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Recent releases
Oct 8, 2026Baseten lists 110 open rolesOpen roles
A third-party scan counted 110 open roles across Baseten's public hiring listings.
Aug 29, 2026Baseten launches Frontier GatewayProduct launch
Baseten launched a managed, multi-tenant, white-label inference gateway for closed-weight model labs.
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.
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.
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 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.
Upcoming
Nothing scheduled.
AI valuation history
Models
| Model | Released | Open source | ||||||
|---|---|---|---|---|---|---|---|---|
| No models recorded. | ||||||||
Platforms & products
| Name | Type | Category | Launched | Status |
|---|---|---|---|---|
| Baseten Frontier Gateway | Product | Model Distribution | Aug 2026 | active |
| Baseten Model APIs | Product | Inference APIs | May 2025 | active |
| Baseten Training | Product | Training | May 2025 | active |
| Baseten AI Infrastructure Platform | Platform | Inference | — | active |
| Baseten Chains | Product | Compound AI | — | active |
| Truss | Product | Model Deployment | — | active |
Sources
- Oct 8, 2026 · Baseten lists 110 open rolesAI Hiring Index
- Aug 29, 2026 · Baseten launches Frontier GatewayBaseten
- Jun 22, 2026 · Baseten reports 20× annual revenue growth and 40× inference growthBaseten
- Jun 22, 2026 · Baseten raises $1.5B Series FBaseten
- Feb 5, 2026 · Baseten raises $300M Series EBaseten
- Sep 5, 2025 · Baseten raises $150M Series DBaseten
- May 21, 2025 · Baseten launches Model APIsBaseten
- May 21, 2025 · Baseten launches Training infrastructureBaseten
- Feb 19, 2025 · Baseten raises $75M Series CBaseten
- Jun 1, 2024 · Baseten introduces Chains betaBaseten
* 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