Featherless.ai

What it is

Featherless.ai is a serverless inference platform that gives you a single API key, instant access to tens of thousands of open source models, flat pricing, and unlimited tokens, with no GPU infrastructure to manage.

Who it's for

Founders and engineering teams who want to cut inference costs by routing each task to the smallest open model that does the job.

Why it's better

• •One API key reaches tens of thousands of open models instead of one vendor's lineup.
• •Flat pricing and unlimited tokens kill the surprise inference bill.
• •Hot-swapping keeps every model online without you renting a single GPU.
• •Drop a 7B open model in where you were paying frontier prices and run it at a fraction of the cost.
• •Run the weights on a trusted provider so the request never leaves the server.