Black Forest Labs
Frontier AI research lab specializing in visual intelligence, founded by the pioneers of Latent Diffusion and Stable Diffusion. Offers the FLUX family of generative AI models via API, open weights, enterprise licensing, and consumer hardware.
- Company typePrivate
- Founded2024
- HeadquartersFreiburg, Germany
- Headcount—
- GTM typeB2B
- OfferingSoftware
What Black Forest Labs does
Black Forest Labs is a frontier AI research laboratory specializing in visual intelligence, founded in 2024 by the researchers who originated Latent Diffusion and Stable Diffusion - Robin Rombach (CEO), Andreas Blattmann, and Axel Sauer. The company builds the FLUX family of generative AI models, which are based on a proprietary flow matching architecture extending the founders' foundational research. The product surface spans flagship image generation models (FLUX.2, FLUX.2 [max], FLUX1.1 [pro]), an in-context editing suite (FLUX.1 Kontext with [dev], [pro], and [max] variants), specialized tools (FLUX Erase for object removal, FLUX Outpainting, FLUX Deblur, FLUX VTO for virtual try-on), and open-weight variants (FLUX.1 [dev], FLUX.1 [schnell]) for self-hosted deployment.
The company's technology stack delivers state-of-the-art image generation and editing with claimed up to 6x speed improvements over prior generations, identity and style consistency across hundreds of assets, and benchmark-leading performance in targeted tasks such as object removal. Distribution spans a direct premium API, browser-based Playground for experimentation, open-weight downloads via Hugging Face and GitHub, marketplace partners (Replicate, fal.ai, Together.ai, DeepInfra, TensorOpera, Hyperbolic, Mystic), OEM embedding on ASUS ProArt laptops in collaboration with NVIDIA, and a dedicated enterprise tier backed by SOC 2 Type II and ISO 27001:2022 certifications.
Black Forest Labs monetizes through three revenue streams: a credits-based API (pay-as-you-go), annual commercial licensing for self-hosted open-weight deployments, and multi-year enterprise contracts. It targets three primary customer segments - individual creators and developers (via Playground and open weights), mid-market builders (via marketplace partners and API), and large enterprises (via direct sales) - and serves customers including Microsoft, Adobe, NVIDIA, Mistral, Envato, Picsart, Freepik, Gamma, and OpenArt. The company is headquartered in Freiburg im Breisgau, Germany (BFL GmbH) with a US office in San Francisco (Black Forest Labs Inc.), is privately held, and raised a $300M Series B led by Andreessen Horowitz with participation from General Catalyst and Mistral.
Black Forest Labs firmographics
Firmographics- Name
- Black Forest Labs
- Legal name
- Black Forest Labs Inc.
- Website
- https://bfl.ai
- Company type
- Private
- Founded year
- 2024
- Operating status
- Operating
- Short description
- Frontier AI research lab specializing in visual intelligence, founded by the pioneers of Latent Diffusion and Stable Diffusion. Offers the FLUX family of generative AI models via API, open weights, enterprise licensing, and consumer hardware.
- Ownership category
- akta.pro rank
Black Forest Labs industry classification
Industry- Product category
- Generative AI Software
- NAICS
- Software Publishers (5132)
- SIC
- Services-Computer Programming Services (7371)
- akta.pro primary industry
- Foundation Model Developers (LLM/Multimodal Model Labs) (HDAAACAA)
- akta.pro secondary industry
- Open-Source Model Ecosystems & Model Marketplaces (HDAAACAM)
Keywords
Where Black Forest Labs is headquartered
LocationHeadquarters
- HQ city
- Freiburg
- HQ country
- Germany
- HQ region
- Europe
Offices2 records
Markets served
Black Forest Labs business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Infrastructure, Marketing or Sales, Operations
Revenue model
- API Access (Subscription/Usage-based): Premium API access to FLUX models with pricing tiers. Simple-to-integrate API built to handle production workloads at any scale. Fees charged up-front and used as credits on submitted inputs.
- Open Weights Licensing: Commercial licenses for self-hosting FLUX [dev] models. Fees available at pricing/licensing page. Non-commercial licenses available free of charge.
- Enterprise Solutions: Customized enterprise solutions for larger organizations including dedicated API access and customized deployment options. Contact sales for pricing.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Usage-based | Pay-as-you-go | API - Premium Quality access to FLUX models |
| Subscription | Annual | Open Weights - Self-host commercial license |
| Subscription | Multi-year contract | Enterprise - Scale and customization for large organizations |
Go-to-market motion3 records
Distribution channels5 records
Marketing channels7 records
Black Forest Labs product offering
Product offeringCore offering
Black Forest Labs develops and sells the FLUX family of visual generative AI models for text-to-image generation and image editing. The company distributes its technology through a premium API (usage-based credits), open-weight model downloads for self-hosting under commercial and non-commercial licenses, a free browser-based Playground, and dedicated enterprise solutions with SOC 2 and ISO 27001 compliance.
Product overview
Black Forest Labs is a frontier AI research laboratory specializing in visual intelligence, offering a comprehensive portfolio of generative AI products centered around the FLUX model family. The portfolio spans multiple tiers: (1) Core generation models including FLUX.2 (with [klein] and [max] variants), FLUX1.1 [pro], FLUX.1 [pro], and FLUX.1 Kontext (with [dev], [pro], and [max] variants); (2) Developer-oriented open-weight models including FLUX.1 [dev] and FLUX.1 [schnell] available under Apache 2.0 and non-commercial licenses; (3) Specialized editing tools including FLUX Erase, FLUX Outpainting, FLUX Deblur, and FLUX VTO (Virtual Try-On); (4) Access channels including the FLUX API (premium tier), Open Weights (self-hosted), and Playground (browser-based experimentation); and (5) Enterprise and Creator programs for larger organizations and community creators respectively.
Differentiator
Problem solved
Functional benefit
Brands
- FLUX: Family of visual generative AI models including FLUX.1 and FLUX.2 variants for text-to-image generation, image editing, and visual intelligence tasks
- FLUX.1 Kontext
- FLUX.1 Tools
Products and services
- FLUX.2 Flagship image generation model with production-grade consistency, identity consistency across hundreds of assets, precise controls for generated content, and advanced physics/lighting understanding for realistic visual output. Available via BFL API and enterprise channels.
- FLUX.2 [klein] Optimized variant of FLUX.2 for interactive visual intelligence, designed for fast, on-device deployment. Ships on consumer hardware (ASUS ProArt laptops with NVIDIA) and is also accessible via API.
- FLUX.2 [max] Maximum performance variant of FLUX.2 delivering top-tier quality across all generation aspects, with enhanced prompt adherence and premium typography consistency.
- FLUX1.1 [pro] Fast, high-quality text-to-image generation model with up to 6x faster rendering than previous versions, offering state-of-the-art prompt following and visual quality. Accessible via API and partner platforms.
- FLUX.1 [pro] Previous-generation flagship model offering state-of-the-art image generation with top prompt following, visual quality, image detail, and output diversity. Available via API and partner platforms.
- FLUX.1 [dev] Open-weight, guidance-distilled model for non-commercial applications, distilled from FLUX.1 [pro] with similar quality and efficiency. Weights available on Hugging Face; commercial license available for self-hosting.
- FLUX.1 [schnell] Fastest FLUX model tailored for local development and personal use, openly available under Apache 2.0 license with weights on Hugging Face.
- FLUX.1 Kontext Suite of in-context image generation and editing models that process both text and images as input. Enables character consistency, local editing, style reference, and typography manipulation across multiple scenes. Includes [dev] (open weights), [pro], and [max] variants.
- FLUX API Premium REST API service providing access to all FLUX generation and editing models. Built for scale with production-grade reliability. Supports text-to-image generation, image editing tools, and virtual try-on capabilities with credits-based pricing.
- FLUX Open Weights Self-hosted model deployment option providing full model access (FLUX [dev], FLUX [schnell], FLUX.1 Kontext [dev]) for customization and deployment on own infrastructure. Available under commercial and non-commercial licenses via Hugging Face and GitHub.
- FLUX Playground Browser-based experimentation environment for trying FLUX models with no code required. Used for testing prompts, iterating on ideas, and transforming images.
Quantifiable outcome
- Up to 6x faster image generation compared to previous versions
- +2 more outcomes
Companies that use Black Forest Labs
Customer profileNamed customers10 records
Segments4 records
Ideal customer profiles3 records
Black Forest Labs technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration10 records
AI capability10 records
Feature8 records
Black Forest Labs partnerships and signals
Strategic signalPartnerships
Nine partnerships are on record, tiered core and minor.
- ASUScorePartnership to ship FLUX.2 [klein] optimized for device on ASUS ProArt laptops with NVIDIA. First time a FLUX model ships on consumer hardware, enabling creators to access FLUX directly on new laptops.
- NVIDIAcoreCollaboration to bring lightning-fast FLUX performance to more creators. Optimization for NVIDIA hardware. Partnership enables FLUX.2 [klein] on ASUS ProArt laptops.
- ReplicatecoreMarketplace partner providing access to FLUX.1 [pro], FLUX.1 [dev], and FLUX.1 [schnell] models.
- fal.aicoreMarketplace partner providing access to FLUX.1 [pro], FLUX.1 [dev], and FLUX.1 [schnell] models.
- FreepikcorePartner providing access to FLUX1.1 [pro] on their platform.
- HuggingFacecorePlatform for distributing FLUX [dev] and FLUX [schnell] open weights for download and hosting.
- GitHub (black-forest-labs)coreRepository for FLUX model inference code, evaluation code, and fine-tuning code.
- Martin ScorseseminorRenowned filmmaker serving as advisor to Black Forest Labs, advocating for open innovation in AI.
- Internet Watch FoundationminorTrusted partner for identifying and removing unsafe content during model training as part of responsible AI development practices.
Scale indicators4 records
Recent moves6 records
Expansion highlights6 records
Black Forest Labs competitors and assessment
Company assessmentBroad incumbents
- Google DeepMind: Broad incumbent developing Imagen image generation models within Alphabet's AI research organization. Competes at the frontier research level while leveraging Google's distribution through Workspace and Cloud.
- OpenAI: Broad incumbent operating frontier multimodal models (DALL-E/GPT Image) bundled into ChatGPT and API. Image generation is one capability within a much larger platform competing for the same enterprise and developer budgets.
- Adobe: Broad incumbent with Firefly image generation integrated across Creative Cloud. Bundles generative capabilities into an established creative professional workflow suite, competing for the same enterprise creative tool budget.
Direct peers
- Midjourney: Direct competitor offering a leading proprietary text-to-image service. Competes head-to-head with FLUX.2 on quality benchmarks and creative professional market share.
- Stability AI: Direct competitor developing open-weight image generation models (Stable Diffusion lineage). Same product category, target market, and open-weight distribution model as BFL's FLUX family.
Emerging players
- Leonardo AI: Emerging player offering image and video generation tools aimed at creators and game developers. Overlaps with BFL's creative professional and developer segments.
- Ideogram: Emerging player focused on text-to-image generation with emphasis on typography and design use cases. Competes for the same creative professional and SMB segments as FLUX.2.
- Recraft: Emerging player building proprietary image generation models focused on design workflows and brand-consistent visual production. Comparable product category and creator segment.
Others
- Replicate: Cloud inference platform and marketplace that hosts FLUX models alongside many others. Acts as a distribution channel for BFL rather than a direct competitor, but competes for developer mindshare in the inference layer.
- fal.ai: Inference-as-a-service platform hosting FLUX models. Functions as a distribution partner for BFL while also aggregating competing models, competing for the underlying inference infrastructure layer.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Black Forest Labs social profiles
Digital presenceBlack Forest Labs compliance and trust
Trust signalCompliance2 records
Black Forest Labs financial estimates
Financial estimateRevenue estimate
Valuation estimate
Black Forest Labs leadership team
Management profileNumber of profiles
Profiles4 records
Black Forest Labs funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Black Forest Labs M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Black Forest Labs
What does Black Forest Labs do?
Black Forest Labs develops and sells the FLUX family of visual generative AI models for text-to-image generation and image editing. The company distributes its technology through a premium API (usage-based credits), open-weight model downloads for self-hosting under commercial and non-commercial licenses, a free browser-based Playground, and dedicated enterprise solutions with SOC 2 and ISO 27001 compliance.
Is Black Forest Labs a public or private company?
Black Forest Labs is a private company. It is classified as venture growth investor backed and is currently operating.
When was Black Forest Labs founded?
Black Forest Labs was founded in 2024.
Where is Black Forest Labs based?
Black Forest Labs is headquartered in Freiburg, Germany, in the Europe region.
How does Black Forest Labs make money?
Three revenue lines are on record. API Access (Subscription/Usage-based) is the primary driver. The others are open Weights Licensing and enterprise Solutions.
Who are Black Forest Labs's main competitors?
Broad incumbents on record are Google DeepMind, OpenAI and Adobe. Direct peers are Midjourney and Stability AI. Emerging players are Leonardo AI, Ideogram and Recraft. Others are Replicate and fal.ai.
Does Black Forest Labs have an API?
Yes. REST API providing access to FLUX AI models for image generation, editing, and manipulation. Supports text-to-image generation, image editing tools (erase, outpainting, deblur), and virtual try-on capabilities. Uses x-key authentication with API key, asynchronous workflow for long-running tasks with polling endpoints. Developer documentation is at docs.bfl.ai.
What industry is Black Forest Labs in?
Black Forest Labs's product category is Generative AI Software. Its primary akta.pro industry code is HDAAACAA, Foundation Model Developers (LLM/Multimodal Model Labs), with a secondary code of HDAAACAM, Open-Source Model Ecosystems & Model Marketplaces. Its NAICS code is 5132 and its SIC code is 7371.