Fireworks AI raises $1.5 billion at $17.5 billion valuation

The Nvidia-backed startup said annualized revenue has surpassed $1 billion as demand grows for cheaper open-model AI infrastructure and enterprise customers diversify beyond closed-model providers.

39d ago

Fact Check

The CNBC article by Jordan Novet directly confirms every element of the claim: Fireworks AI raised $1.5B at a $17.5B valuation, is Nvidia-backed, has annualized revenue surpassing $1B, and demand is driven by enterprises diversifying toward cheaper open models. The Phemex headline independently corroborates the funding and valuation numbers.

Summary

Fireworks AI said it has raised $1.5 billion at a $17.5 billion valuation and is now generating more than $1 billion in annualized revenue, five times more than a year ago. The Nvidia-backed company runs cloud infrastructure for open-source and open-weight AI models, competing with larger providers including Amazon and Google as companies seek lower-cost alternatives to closed models. Fireworks said it processes about 40 trillion AI tokens per day, has expanded from inference into providing GPUs for training, and counts Elastic, GitLab and MongoDB among its clients. Chief Executive Lin Qiao said the company has become less reliant on coding startup Cursor, which accounted for about half of revenue last year, as adoption broadens across enterprises using specialized models built on their own data.

Terms & Concepts

inference cloud: Cloud infrastructure used to run AI models and process user requests after training
open-weight models: AI models whose trained parameters are made available for others to use and adapt
AI tokens: Units of text an AI model processes, roughly corresponding to parts of words