Stability AI

What Stability AI does

Stability AI is a London-headquartered, privately held generative AI company (founded 2019) that develops multi-modal foundation models spanning image (Stable Diffusion / Stable Image), video (Stable Video, Stable Video 3D), audio (Stable Audio 3.0), 3D (Stable 3D, TripoSR — co-developed with Tripo AI), language (Stable LM 2 12B), and code (Stable Code Instruct 3B). The technical core is a portfolio of diffusion and diffusion-transformer architectures, including a proprietary SAME autoencoder achieving 4,096x compression for Stable Audio, with research published through arXiv and benchmarks on third-party hardware (e.g., Stable Audio medium generating 120 seconds in 0.78 seconds on an NVIDIA H200, and Stable Audio Open Small running over 2x faster on Arm SME2 + Google AI Edge). Stable Diffusion is reported to power up to ~80% of AI-generated imagery globally, with 10M+ registered users and 15B+ images generated since August 2022.

The business model combines a free Community License (for research, non-commercial, and commercial use below $1M ARR) with three required monetization layers above that threshold: a paid Enterprise License (with indemnification and full commercial rights, typically required for the largest commercial users), a pay-as-you-go Platform API credit system (non-refundable, one-year expiry, non-transferrable) for self-serve developers, and Brand Studio — a fully managed commercial creative production platform launched April 2026 with Brand Central, Producer Mode, and Curated Model Routing. Distribution is multi-channel: direct enterprise sales ('Work with us' / 'Book a demo' CTAs), cloud-marketplace listings on Amazon Bedrock and Amazon SageMaker JumpStart, Microsoft Azure, NVIDIA inference channels, OEM/embedded integrations (Lenovo Creator Zone, Arm SME2 on-device, Render Network, Salad distributed GPU), and consumer-facing applications (Stable Assistant chatbot, Stable Artisan Discord bot, Stable Audio web app at stableaudio.com).

Stability AI serves enterprise customers across marketing and brand advertising (HubSpot, Mercado Libre, Stride Learning), gaming (Electronic Arts), recorded music (Warner Music Group, Universal Music Group), cloud infrastructure (AWS, Microsoft Azure), semiconductors and hardware (NVIDIA, Arm, Lenovo, Intel), and the long tail of individual creators and developers. Revenue is reportedly under $5M with operating losses above $30M as of Q1 2024; the company has raised approximately $181M in total funding across the August 2022 unicorn round ($101M led by Coatue / Lightspeed / O'Shaughnessy at ~$1B valuation), a $25M Sound Ventures round in May 2023, a $50M Intel round in November 2023, an ~$80M June 2024 round, a WPP strategic investment in March 2025, and a Pacific Alliance Ventures investment in April 2026. Stability AI operates through Stability AI Ltd (England and Wales) and Stability AI US Services Corporation (Delaware) and has been a central defendant in major AI copyright litigation, including the November 2025 UK High Court Getty Images v Stability AI ruling, which largely rejected Getty's primary copyright claims while finding some trademark infringement.

Name

Stability AI

Legal name

Stability AI Ltd

Website

https://stability.ai

Company type

Private

Founded year

2019

Operating status

Operating

Headcount range

101–250 employees

Short description

Stability AI is a London-based, privately held multi-modal generative AI company that develops open-weight and commercial foundation models for image, video, audio, 3D, language, and code, serving enterprise customers in marketing, gaming, music, and cloud via API, cloud-marketplace, and self-hosted deployments.

Ownership category

akta.pro rank

Headquarters

HQ city

Los Angeles

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Software

Cost components

Technology or R&D, Personnel, Infrastructure, Marketing or Sales, Operations

Revenue model

1. Enterprise License subscriptions: Paid Enterprise license required for organizations with over $1 million in annual recurring revenue using Stability AI models in commercial products or services, providing indemnification and full commercial rights; offered alongside free Community License for research, non-commercial, and commercial users below the revenue threshold.
2. Brand Studio subscription plans: Subscription-based commercial platform for enterprise creative teams offering brand-consistent image generation, with tiered plans and a managed hosting/implementation experience.
3. API usage-based credits: Pay-as-you-go consumption model via the Stability AI Platform API; users purchase prepaid service credits (non-refundable, expire one year after purchase/issuance, non-transferrable) used to access Stable Image, Stable Audio, Stable Video, and other model endpoints.
4. Stability AI Membership tiers (Non-Commercial / Professional / Enterprise): Membership tiers providing commercial rights to Stability AI's core models across multiple modalities; launched December 2023 as the commercial-rights mechanism for customers using Stability models in products.
5. Strategic partnership co-investment / licensing deals: Revenue and licensing from strategic alliances with entertainment and music partners (e.g., Electronic Arts, Warner Music Group, Universal Music Group, HubSpot) including strategic investments during funding rounds tied to enterprise deals.

Pricing tiers

Go-to-market motion4 records

Distribution channels9 records

Marketing channels11 records

Core offering

Stability AI builds and licenses open-weight multi-modal generative AI models spanning image (Stable Diffusion), video (Stable Video), audio (Stable Audio), 3D (Stable 3D), and language (Stable LM 2). These models are delivered to enterprise and developer customers via a public Platform API, a Self-Hosted Enterprise License, cloud marketplace listings (Amazon Bedrock, Azure), and a fully managed commercial creative production platform called Brand Studio, supplemented by consumer-facing applications including Stable Assistant and Stable Artisan.

Product overview

Stability AI is a multi-modal generative AI company headquartered in London with a US entity (Stability AI US Services Corporation in Los Angeles) that operates a platform-plus-modules architecture centered on four flagship open-weight model families — Stable Diffusion (image), Stable Video (video), Stable Audio (audio), and Stable 3D (3D) — augmented by the Stable LM language model series and Stable Code code model series. These base models are exposed to enterprise and developer customers through three delivery mechanisms: (1) a public Platform API (platform.stability.ai) for direct API integration; (2) a Self-Hosted License path for customers who need advanced customization and data control; and (3) a fully managed commercial creative production platform called Brand Studio, which wraps the models with Brand Central custom model training, Producer Mode, and Curated Model Routing for enterprise marketing and creative teams. Consumer-facing products include Stable Assistant (a multi-modal chatbot) and Stable Artisan (a Discord bot). The Stability AI Membership program (Non-Commercial, Professional, Enterprise tiers) provides commercial rights across the portfolio, and the Community License makes models free for research, non-commercial, and commercial use under USD $1M in annual revenue. Stability AI also publishes its technology through major cloud marketplaces including Amazon Bedrock and Amazon SageMaker JumpStart, and ships hardware-optimized variants such as Stable Audio Open Small tuned for Arm SME2 + Google AI Edge on-device inference.

Differentiator

Problem solved

Functional benefit

Brands

• Stable Diffusion: Flagship family of open-source text-to-image generation models.
• Stable Image
• Stable Video
• Stable Audio
• Stable 3D
• Brand Studio
• Stable Assistant
• Stable Artisan
• Stable LM
• Stable Code

Products and services

• Stable Diffusion Flagship open-source image-generation model family powering up to ~80% of AI-generated imagery globally, including Stable Diffusion 3, Stable Diffusion 3.5 Large, Stable Diffusion 3 Medium, SDXL, Stable Image Ultra, and Stable Image Core, supporting text-to-image, image-to-image, and inpainting via the API and Brand Studio.
• Stable Video Video generation model family enabling applications in volumetric generative media, 3D and 4D video, and immersive world-building, including Stable Video Diffusion and Stable Video 3D (SV3D) for novel-view synthesis and 3D generation from single images.
• Stable Audio Music and sound-effect generation and editing model family offered as a consumer web product at stableaudio.com and as an API; Stable Audio 3.0 introduced a four-model family (Small SFX, Small, Medium, Large) trained on licensed AudioSparx and Freesound data, generating tracks up to ~6 minutes 20 seconds; named one of TIME's Best Inventions of 2023.
• Stable 3D 3D object generation capability including Stable 3D for automatic textured 3D object creation from images or text prompts (.obj output compatible with Blender, Maya, Unreal Engine 5, and Unity) and TripoSR (co-developed with Tripo AI) for fast 3D reconstruction from single images.
• Brand Studio Fully managed commercial creative production platform for enterprise teams, including Brand Central for training custom brand-specific image models, Producer Mode for automated visual production planning, Curated Model Routing, and indemnification for confident enterprise deployment.
• Platform API Public Stability AI Developer Platform API exposing production-ready media generation and editing tools across image, audio, video, and 3D modalities; includes account overview with training opt-out toggles, developer documentation, and code samples.
• Stable Assistant User-friendly chatbot that combines image generation/editing, video creation, 3D modeling, and music generation in a single chat interface, leveraging Stable Image Ultra and other Stability AI models.
• Stable Artisan User-friendly Discord bot for media generation and editing, providing Discord users direct access to Stability AI's image models from the Discord platform.
• Stability AI Self-Hosted License Self-hosted license path for advanced customization and control of customer data, allowing enterprises to deploy Stability AI's open-weight models in their own environment; required for commercial use by organizations with over $1M in annual recurring revenue, with legal indemnification and full commercial rights.
• Stable LM 2 Open-source language model series including Stable LM 2 1.6B (base framework) and Stable LM 2 12B (12 billion parameter base model plus instruction-tuned variant trained on 2 trillion tokens in English, Spanish, German, Italian, French, Portuguese, and Dutch).
• Stable Code Instruct 3B
• Stable Audio consumer web app Consumer-facing web application at stableaudio.com for AI music generation with subscription plans, providing end-user access to the Stable Audio model family.

Quantifiable outcome

• 300,000 images generated in 4 months at HubSpot (150% above 120,000-image monthly cap) with record Content-Marketing Hub attach rates
• +6 more outcomes

Named customers11 records

Segments7 records

Ideal customer profiles5 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Integration8 records

AI capability12 records

Feature6 records

Partnerships

30 partnerships are on record, tiered flagship enterprise customer + investor, flagship strategic alliance, board-level, co-development partner, government / policy partner, major infrastructure partner, flagship cloud distribution partner, major cloud distribution partner, major hardware partner, major oem partner, major technology partner, talent flow / industry relationship, infrastructure partner, divestment buyer, research partner, board of directors, ceo, cto, svp-level executive, third-party model provider, third-party service provider, safety partner and standards partner.

• Electronic Arts (EA)flagship enterprise customer + investorStrategic or Co-development Partner · 4 February 2026Multi-year partnership to explore generative AI tools for game development, including titles like The Sims, Battlefield, and Madden NFL; EA also made a strategic investment during Stability AI's latest funding round.
• Universal Music Group (UMG)flagship strategic allianceStrategic or Co-development Partner · 8 January 2026UMG partnership to develop AI-powered music creation tools, discovery, and fan engagement capabilities; disclosed in CEO Lucian Grainge's January 2026 New Year's memo to staff alongside existing UMG AI partnerships with YouTube, Meta, TikTok, Udio, BandLab, SoundLabs, KLAY, and Splice.
• Warner Music Group (WMG)flagship strategic allianceStrategic or Co-development Partner · 19 November 2025Joint collaboration announced November 19, 2025 to build the next generation of responsible AI tools for music creation; focuses on ethically trained generative audio models for artists, songwriters, and producers while safeguarding rights. WMG confirmed an AI licensing deal with Stability AI in its 2025 letter to shareholders alongside Suno, Udio, and Klay.
• Sean Parkerboard-levelStrategic or Co-development Partner · 25 June 2024Named executive board chairman of Stability AI on June 25, 2024 as part of the new investor group and leadership restructuring alongside CEO Prem Akkaraju.
• Tripo AIco-development partnerStrategic or Co-development Partner · 1 March 2024Partnership to develop TripoSR, a fast 3D object reconstruction model inspired by LRM (Large Reconstruction Model For Single Image to 3D); announced March 2024.
• U.S. AI Safety Institute Consortium (NIST/AISIC)government / policy partnerStrategic or Co-development Partner · 1 February 2024Member of the U.S. Artificial Intelligence Safety Institute Consortium (February 2024), an initiative led by NIST to foster safe and responsible AI development.
• Intelmajor infrastructure partnerTechnology or Integration · 1 December 2023Partnership to build an accessible, affordable, and scalable AI supercomputer using Intel's Gaudi 2 AI accelerator (announced December 7, 2023); among the top 15 globally in terms of power and efficiency.
• White House (Voluntary AI Commitments)government / policy partnerStrategic or Co-development Partner · 1 September 2023Signatory to White House Voluntary AI Commitments (September 2023) to manage risks posed by AI.
• Amazon Web Services (AWS)flagship cloud distribution partnerTechnology or IntegrationExpanded collaboration making Stability AI's top text-to-image models (Stable Image Ultra, Stable Diffusion 3 Large, Stable Image Core, and Stable Diffusion 3.5 Large) available via Amazon Bedrock and Amazon SageMaker JumpStart; AWS was the first cloud provider to host Stable Diffusion 3.5 Large. HubSpot used this integration to generate 300,000 images in 4 months.
• Microsoft Azuremajor cloud distribution partnerTechnology or IntegrationCloud distribution partnership enabling Stability AI models to run on Microsoft Azure for enterprise deployment.
• NVIDIAmajor hardware partnerTechnology or IntegrationHardware partner for high-performance inference (Stable Audio medium model benchmarked on H200 GPU generating 120 seconds of audio in 0.78 seconds); NVIDIA logo featured on stability.ai partner lineup.
• Lenovomajor oem partnerOEM/ Whitelabel/ Licensing PartnerLenovo featured an exclusive, fine-tuned version of Stability AI's Stable Diffusion in its Lenovo Creator Zone consumer software suite (September 2024); also licensed Stability's SD3.5-Flash for upcoming smartphones, tablets, and laptops.
• Armmajor hardware partnerTechnology or IntegrationJoint engineering with Arm SME2 and Google AI Edge to deliver over 2x faster audio generation using Stability AI's Stable Audio Open Small model (14s to 6.6s on Android, 10s to 4.3s on MacBook M4).
• Google (AI Edge / Google Cloud)major technology partnerTechnology or IntegrationTechnical collaboration with Arm and Google AI Edge optimization stack (LiteRT, XNNPACK, KleidiAI) for Stability AI's Stable Audio Open Small on-device inference.
• Spotifytalent flow / industry relationshipOthersJulian Parker, senior researcher behind Stability AI's Stable Audio music generation models, joined Spotify's 'artist-first AI' team in late May 2026 following Spotify's UMG remix licensing deals; no formal product partnership disclosed.
• Saladinfrastructure partnerTechnology or IntegrationSalad operates a distributed GPU network of 60,000+ daily active consumer GPUs across 190 countries with Stability AI listed among its customers.
• Render Networkinfrastructure partnerTechnology or IntegrationStrategic partnership supporting Stability AI's production-grade generative media and machine learning workloads on Render's decentralized GPU marketplace.
• Jasperdivestment buyerOthersJasper acquired Stability AI's Clipdrop (Init ML divestment, February 21, 2024) to integrate image generation and editing tools into Jasper's enterprise offerings.
• MIT (Massachusetts Institute of Technology)research partnerStrategic or Co-development PartnerMIT, Stability AI, Google, and Northeastern University collaborated on MechStyle, a generative AI system for structurally sound 3D design that integrates finite element analysis into the design process (January 2026).
• Northeastern Universityresearch partnerStrategic or Co-development PartnerAcademic research partner on MechStyle generative 3D design project with MIT, Google, and Stability AI (January 2026).
• James Cameronboard of directorsOthersAcademy Award-winning filmmaker James Cameron joined Stability AI's Board of Directors on September 24, 2024; brings creative-industry credibility and visual-effects expertise.
• Prem AkkarajuceoOthersAppointed CEO of Stability AI on June 25, 2024 as part of the new investor group restructuring; signed alongside Sean Parker as board chairman.
• Hanno BassectoOthersNamed Chief Technology Officer of Stability AI on August 19, 2024; entertainment industry veteran joining from a media background.
• Ella Irwinsvp-level executiveOthersIntroduced as SVP of Integrity on January 8, 2024.
• OpenAIthird-party model providerTechnology or IntegrationStability AI incorporates select OpenAI services into its products (e.g., AI Enhance Prompt feature) and complies with OpenAI's business terms including the restriction on using outputs to train competing models.
• OpenRouter / Mistral AI / DeepInfrathird-party service providerTechnology or IntegrationOpenRouter (routing to Mistral AI or DeepInfra) is used to power the 'AI Enhance Prompt' feature in Stability AI's services; OpenRouter is contractually barred from retaining or training on prompts.
• Thornsafety partnerStrategic or Co-development PartnerPartnership implementing child safety principles into Stability AI's generative AI technologies and products to guard against AI-generated child sexual abuse material.
• All Tech Is Humansafety partnerStrategic or Co-development PartnerPartner with Thorn and other leading companies to implement generative AI child-safety principles.
• Internet Watch Foundation (IWF)safety partnerStrategic or Co-development PartnerPartnership to tackle the creation of AI-generated child sexual abuse imagery online (July 2024).
• Adobe (Content Authenticity Initiative)standards partnerStrategic or Co-development PartnerPartnership with Adobe's Content Authenticity Initiative to implement C2PA content credentials and watermarking on Stability AI's hosted services and open image models.

Scale indicators13 records

Recent moves7 records

Expansion highlights7 records

Direct peers

• Runway: Direct peer in generative video (Gen-2, Gen-3) and image; targets the same Hollywood, advertising, and creative-studio buyers as Stability AI's Stable Video family.
• Midjourney: Direct peer in high-quality image generation with a strong community and Discord-led GTM; competes for the same enterprise marketing and creative use cases as Stable Diffusion.
• OpenAI: Direct competitor across image (DALL·E), video (Sora), audio, and language modalities; offers both API and consumer products and is Stability AI's most consequential closed-source rival.
• Suno: Direct competitor in AI music generation; named alongside Stability AI in Warner Music Group's 2025 shareholder letter as a licensed partner, making them direct rivals for the same label deals.
• Udio: Direct competitor in AI music generation; named alongside Stability AI and Suno in WMG's 2025 letter and faces similar copyright litigation dynamics in the audio space.

Emerging players

• Black Forest Labs: Open-source image generation competitor behind FLUX models, frequently cited as a community-driven alternative to Stable Diffusion; competes directly for developer mindshare.
• Leonardo AI: Emerging image and creative generation platform with a strong community of game and marketing creators; overlapping target customer base with Stability AI's Stable Diffusion family.
• Cohere: Enterprise-focused foundation model company; overlapping on the LLM side (Stable LM 2 12B vs Cohere Command) and is referenced alongside Stability AI in ongoing copyright/trademark jurisprudence (Getty parallel US matter).

Broad incumbents

• Adobe (Firefly): Broad incumbent in creative software with Firefly generative AI integrated across Photoshop, Illustrator, and Express; competes for enterprise creative budgets but as part of a much wider portfolio.
• Google DeepMind: Broad incumbent with Imagen (image), Veo (video), and MusicLM (audio) directly overlapping Stability AI's modalities; benefits from native distribution through Google Cloud and consumer products.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat8 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/stabilityai
• Instagraminstagram.com/stability.ai
• LinkedInlinkedin.com/company/stability-ai

Compliance11 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles9 records

Subsidiaries1 record

Funding overview

Funding rounds8 records

Investors22 records

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A2 records

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Stability AI