# Fireworks AI Raises $1.5B Series D at $17.5B Valuation

> Fireworks AI has raised a 1.505 billion dollar Series D at a 17.5 billion dollar post-money valuation, led by Atreides Management, Index Ventures, and TCV, with a long list of participants including Bessemer, Insight, Lone Pine, Menlo, and Ontario Teachers. The raise rides real usage. Fireworks says it has crossed a 1 billion dollar annualized revenue run rate, up roughly fivefold year over year, and that daily token volume on its platform nearly tripled from 15 trillion to more than 40 trillion. The company sells fast, cost-efficient inference for open and specialized models, positioning itself as the layer where companies actually run AI in production. At this valuation, Fireworks is betting that the money in AI increasingly sits in serving models efficiently rather than training them. It is a crowded field, but the token numbers suggest demand for cheaper, faster inference is very real.

_Section: [AI Funding Tracker](https://www.wortins.com/funding) · Source: BusinessWire · Published Monday, August 24, 2026_

## Wortins' read

Fireworks AI has raised a 1.505 billion dollar Series D at a 17.5 billion dollar post-money valuation, led by Atreides Management, Index Ventures, and TCV, with a long list of participants including Bessemer, Insight, Lone Pine, Menlo, and Ontario Teachers. The raise rides real usage. Fireworks says it has crossed a 1 billion dollar annualized revenue run rate, up roughly fivefold year over year, and that daily token volume on its platform nearly tripled from 15 trillion to more than 40 trillion. The company sells fast, cost-efficient inference for open and specialized models, positioning itself as the layer where companies actually run AI in production. At this valuation, Fireworks is betting that the money in AI increasingly sits in serving models efficiently rather than training them. It is a crowded field, but the token numbers suggest demand for cheaper, faster inference is very real.

## Source

[Read the full story at BusinessWire](https://www.businesswire.com/news/home/20260716264405/en/Fireworks-Raises-a-$1.5-Billion-Series-D-to-Lead-the-Specialized-Intelligence-Revolution)

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