RECENT FUNDING
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  3. Fireworks AI

Fireworks AI

Fireworks AI provides a generative AI platform for product developers.

Latest funding

$1.5B Series B+ ·

Source: fireworks.ai

Total raised: $1.53B across 2 sourced rounds

All 2 rounds ↓
Website: fireworks.ai.
X: @FireworksAI_HQ · 36,279 followers.
GitHub: fw-ai.
LinkedIn: fireworks-ai.
Subcategory: AI inference and model serving infrastructure.
Stage: Series B+.
Total raised: $1.53B in 2 sourced rounds.
Last round: Jul 15, 2026 · 120 days ago.
Headcount: 51–100 employees.
On Recent Funding since: Oct 13, 2026.

Signals

X account@FireworksAI_HQ · created Sep 30, 2022 (4 years old) · 36,279 followers
Website registeredMar 11, 2020 (6 years old)
About Fireworks AI

It enables them to run, fine-tune, and share large language models. The company helps businesses transform general-purpose models into specialized intelligence trained on their own data. Fireworks AI makes money by charging for serverless, on-demand, and reserved inference, as well as for training services.

TIMELINE · MONEY RAISED

Fireworks AI | 544 days from X account to first raise on record

@FireworksAI_HQ·Raised $1530M in 2 sourced rounds·1 signal before the first raise
$383M$765M$1148M$1530MOCTMAYDECJULFEBSEPAPRNOV$1530M||X ACCOUNT CREATED @FIREWORKSAI_HQ · SEP 30, 2022$25M Series A · Mar 27, 2024$25M A · MAR '24$1.5B Series B+ · Jul 15, 2026$1.5B B+ · JUL '26

Money raised, round by round (amounts linked to their source). Pins are dated signals; hover the icons for dates.

Funding rounds

  1. Series B+ · $1.5B · $17.5B valuation
    Source: fireworks.ai
  2. Series A · $25M
    Source: FinSMEs
  3. X account created
  4. Website created

Founders and team

Acquisitions

Acquired companyPriceAnnounced
HHathoraNot disclosed · SiliconANGLE

Companies like Fireworks AI

Sources and API

Every amount links to the page it came from. * Estimated from an accelerator's published standard deal, not a company-specific disclosure. How Recent Funding sources and verifies funding data. The same data as JSON: /api/v1/companies/fireworks-ai (get a free API key).

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