Open-source generative AI lab — Stable Diffusion family of models
Stability AI was rescued from near-bankruptcy by Sean Parker and James Cameron in mid-2024. Continues to ship the Stable Diffusion family openly. Still a key player in open-source image generation despite turbulence.
AI📍 London, UKFounded 2019
Current Valuation
$1.0B
as of 2024-Q2
UNICORN
QL Price
$981.57M
-2% vs last round
QuantLogix's current estimate for Stability AI, published 2026-09-07 — in line with the last disclosed round of $1.0B (2024-Q2).
Confidence
high
Basis
blended
What backs this price
Last disclosed round
$1.0B
2024-Q2
weight 0.22
Secondary market print
$1.0B
2026-06-27
weight 0.65
Public-company comparables
$695M
2024
weight 0.06
How this price has held up
No round has priced for Stability AI since QuantLogix began publishing a price for it, so there is nothing to grade yet. The claim above is on the record from 2026-09-07 and will be graded against the next priced round. See the full accuracy record →
Which publicly-traded funds already hold it, what $10,000 buys, and whether any route is open to you.
Cite this price as QuantLogix QL Price, Stability AI, 2026-09-07 (a4535783ee42cb6d).
The id pins this exact claim, so a citation stays checkable after the price moves.
Model estimate for research — not a quote, target price, or investment advice.
IPO Outlookprivate
Is Stability AI going public?
No. Stability AI has no imminent IPO plans on record. It is still private.
What is Stability AI's valuation in 2026?
Stability AI is valued at $1.0B as of 2024-Q2, set by its Strategic round ($80M, Jun 2024). That is the last confirmed mark, not a live price — private shares do not trade continuously.
Has Stability AI filed an S-1?
No public S-1 is on file for Stability AI.
Who are Stability AI's investors?
Stability AI's investors include Sean Parker, James Cameron, Coatue, Lightspeed, Eric Schmidt.
Answers are derived from the roster record shown on this page — filing status, last round and confirmed marks. Where the record is silent, the answer says so rather than guessing.
Company Profile
CEO
Prem Akkaraju
Founded
2019
HQ
London, UK
Employees
~150
Total Raised
$250M
Est. Revenue
$50M (2024)
Growth
Recovering
Last Round
Strategic round — $80M (Jun 2024) · Lead: Sean Parker / James Cameron
IPO Status
no imminent plans
Fundraising Status
Strategic round · $80M · 2y 3mo ago
no imminent plansTotal raised $250M
Secondary Market
Implied price / share
$60
Secondary price return by period
Implied per-share price from private secondary transactions, as of Jun 2026. This is a point estimate, not a quote — the feed carries no bid, ask or spread, and a secondary print is evidence of what someone paid on that date rather than a live market. Compare across every tracked name →
Latest Funding Round
Round
Amount
Date
Lead Investor
Post-Money
Strategic round
$80M
Jun 2024
Sean Parker / James Cameron
—
Vertical Intelligence — AI / ML
Open models
117
verified organization
Downloads (30d)
4,502,260
across all models
Followers
38,801
Top model
stable-diffusion-xl-base-1.0
1,677,646 downloads / 30d
Attributed to Hugging Face organization "Stability AI" as of 2026-09-03. Open-weights footprint only — closed-model usage is not publicly measurable. Verify on Hugging Face ↗
Talent Signal
Hiring trend
▲ Hiring uptrend
40% of roles posted in last 30d
Open roles
5
via greenhouse
Product-build share
60%
engineering, research, product, design
Trajectory
expanding
product-led hiring — 60% of open roles build product; the rest are go-to-market and G&A.
No tracked executive churn; open roles trending up.
Open roles by month
Open roles by function
■ product-building ■ go-to-market / G&A
Product Design Engineer - AudioResearch Scientist, Professional Creative WorkflowsSenior Product Engineer, Growth & Lifecycle Infrastructure - Music & AudioCommunity Engagement Manager, AudioTechnical HR Business Partner
Counted from Stability AI's live job board as of 2026-08-17; role functions classified from posting titles. Open-role counts are an activity signal, not headcount. Refreshed monthly.
Founders & Key People
Emad Mostaque (departed)
Investors
Sean Parker · James Cameron · Coatue · Lightspeed · Eric Schmidt
Products
Stable Diffusion 3.5
Stable Audio
Stable Video Diffusion
Stable LM
Competitors
Midjourney · OpenAI (DALL-E/Sora) · Runway · Black Forest Labs
AIGenerative AIOpen Source
Private-company numbers are not real-time. Reflects publicly disclosed valuations from press releases, news reports, and tender offers as of 2024-Q2. Refreshed quarterly.