Featherless.ai
One API key. Instant access to 30,000+ models.
- Headquarters
- San Francisco, California
- Employees
- 1–10
- Founded
- 2023
- Business Model
- B2B
- Website
- featherless.ai
- Last Round
- SeedMar 2025
About
Featherless AI enables developers and enterprises to deploy any open-source large language model via a single API key, eliminating the need to manage infrastructure. The platform hosts over 30,000 Hugging Face models with flat-rate pricing, low latency, and reliable uptime. It raised $5M in seed funding from Airbus Ventures, 500 Global, and others in March 2025.
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