About Featherless
Featherless is a hosting service for open-weight language models. It gives access to a large catalog of models through a single API key.
What it does
You can browse models by category, such as reasoning, roleplay, coding or small models, then call them from your code. The site also offers dedicated GPUs for teams that need their own capacity. A status page and a cost calculator help you check service health and estimate spend before you commit.
Key features
- Catalog of tens of thousands of models
- One API key for quick model access
- Category filters for finding models
- Dedicated GPU options for steady use
- Cost calculator and status page
Who it's for
- Developers testing many open models
- Hobbyists exploring roleplay and creative models
- Researchers comparing open model families
Pricing and good to know
Pricing is listed on the pricing page, and a cost calculator is available to estimate spend. Models in the catalog vary widely in size and speed, so test each one against your own prompts. Check the terms for each model before using it in a commercial product.
Highlights
- Call a large catalog of open models
- Use one API key for model access
- Filter models by category
- Rent dedicated GPUs for steady use
- Estimate costs with a calculator
