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Stability AI

Updated Mar 24, 2026

Everything you need to know about Stability AI — from their $399M in funding to who's backing them.

🇬🇧United KingdomSeries AGenerative AI

Out of 100

🇬🇧

HQ

United Kingdom

🗓

Founded

2020

💰

Raised

$399M

🏷️

Stage

Series A

👥

Team

100-500

Stability AI develops and releases open-source generative AI models, most notably Stable Diffusion, a latent diffusion model for text-to-image generation that became one of the most widely deployed generative AI models in the world following its open release in 2022. The London company pursues an open model release strategy for image, audio, language, and video generation, positioning itself as a

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Key Facts

  • Stability AI is valued at $1B as of March 2026.
  • Stability AI has raised a total of $399M in disclosed funding across 1 funding rounds.
  • Stability AI was founded in 2020 by Emad Mostaque and is headquartered in United Kingdom.
  • Stability AI employs approximately 100-500 people.
  • Stability AI operates in the Generative AI category and is currently at the Series A stage.
  • Stability AI has an Awaira Score of 60/100, ranking it among the tracked AI companies on Awaira.
  • Stability AI's most recent funding round was a Series A of $101M closed in October 2022, led by Coatue Management.

Source: Awaira · Updated Mar 24, 2026

$1B

Post-money

$399M

All rounds

60/100

2020

100-500 employees

Strengths

Strong Awaira Score of 60/100

Large team of 100-500+ employees

Analysis based on publicly available data. Not investment advice.

⚠️ ESTIMATE
💵Est. Annual Revenue
$20M–$100M estimated ARR

Awaira estimate based on public data. Not financial advice.

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E

Emad Mostaque

Founder (Former CEO)

View founder profile →
StageSeries A
Employees100-500
Country🇬🇧 United Kingdom
Connect
Inactive
1 round
Series ALatest

Led by Coatue Management

$101M

Oct 2022

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Frequently Asked Questions

What is Stability AI's valuation?
Based on the most recent funding round, the valuation sits at $1B.
Who invested in Stability AI?
Known backers include Coatue Management, Lightspeed Venture Partners, O'Shaughnessy Ventures. These investors have supported the company through various funding rounds.
When did Stability AI last raise funding?
The most recent round was a Series A of $101M, closed in October 2022. The round was led by Coatue Management.
How many employees does Stability AI have?
The team is roughly 100-500 people, headquartered in United Kingdom.
What does Stability AI do?
Stability AI develops and releases open-source generative AI models, most notably Stable Diffusion, a latent diffusion model for text-to-image generation that became one of the most widely deployed generative AI models in the world following its open release in 2022. The London company pursues an open model release strategy for image, audio, language, and video generation, positioning itself as a counterweight to closed-model AI companies and advocating for AI accessibility.
Who founded Stability AI?
The company was started by Emad Mostaque in 2020 in United Kingdom. Emad Mostaque serves as Founder (Former CEO).
Is Stability AI profitable?
Profitability details aren't publicly disclosed. The company has raised $399M in total funding and is currently at the Series A stage.
Where is Stability AI headquartered?
Headquarters are in United Kingdom 🇬🇧. The company operates in the Generative AI sector and was established in 2020.
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