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Fireworks

It provides AI infrastructure for organizations building applications outside Big Tech-controlled AI ecosystems.

AI Infrastructure
Independent AI Infrastructure
Total Raised
$1.5B
Last Valuation
$10.0B
Headquarters
Redwood City, United States

Overview

Fireworks is building AI infrastructure positioned as an alternative to Big Tech-owned AI platforms. The company targets organizations and developers seeking independent infrastructure for AI application development. Its key differentiator is leadership tied to PyTorch’s development at Meta, according to the round description. Fireworks raised $1.5 billion in an undisclosed round announced on 2026-07-17, underscoring investor demand for independent AI infrastructure.

Funding History

1 round · Jul 2026
$1.5B
Total Raised
1
Valuation: $10.0B
Cumulative: $1.5B

The woman who built PyTorch at Meta just raised $1.5B on a bet that Big Tech shouldn’t own AI

Investors not disclosed
Source

Frequently Asked Questions

How much has Fireworks raised in total?
Fireworks has raised a total of $1.5B across 1 funding round.
What does Fireworks do?
Fireworks is building AI infrastructure positioned as an alternative to Big Tech-owned AI platforms. The company targets organizations and developers seeking independent infrastructure for AI application development. Its key differentiator is leadership tied to PyTorch’s development at Meta, according to the round description. Fireworks raised $1.5 billion in an undisclosed round announced on 2026-07-17, underscoring investor demand for independent AI infrastructure.
Where is Fireworks headquartered?
Fireworks is headquartered in Redwood City, United States.