Organization
Baseten
Inference provider · Developer platform · San Francisco, California
Baseten runs an inference platform for deploying open-source, custom, and fine-tuned models, offering per-token APIs for hosted open models, dedicated deployments in its cloud, a customer's cloud, or both, and managed training jobs. The company was started in 2019.1567
Key facts
What is and isn’t public
Products
No hosted model products are recorded for this organization.
Other products
| Product | Kind | Documented delivery and access | Reviewed |
|---|---|---|---|
| Baseten Model APIs (external site: baseten.co) | Inference service | OpenAI-compatible APIs for open models from other developers (such as DeepSeek, GLM, Kimi, Nemotron, and gpt-oss), billed per input, cached-input, and output token.5 | Sep 29, 2026 |
| Baseten Dedicated Inference (external site: baseten.co) | Inference service | Dedicated serving of open-source, custom, or fine-tuned models on Baseten Cloud, on self-hosted infrastructure, or in a hybrid setup; pricing is listed on a separate page.6 | Sep 29, 2026 |
| Baseten Training (external site: baseten.co) | Compute service | Managed training jobs on on-demand GPUs (generally available) and the Loops SDK for reinforcement learning and fine-tuning (early access), with trained models promoted to Dedicated Inference.7 | Sep 29, 2026 |
Related open artifacts
No open-artifact records in this catalog list Baseten. That is not evidence that none exist — only that none have been reviewed here.
Notable documented facts
- In September 2026 Baseten announced the acquisition of Blaxel, a company that built sandboxes and distributed storage for running AI agents.8
U.S. eligibility
Eligible · basis: U.S. headquarters
Baseten Labs, Inc.'s Form D filed with the SEC on June 30, 2026 lists Delaware as its jurisdiction of incorporation and a principal place of business in San Francisco, California. Its privacy policy and terms give the same San Francisco address, and the terms are governed by California law.432
Sources
This listing is not an endorsement or a federal approval.