FLUX Schnell is Black Forest Labs's image generation model with a 512 context window, available from 2 providers. Black Forest Labs' fastest FLUX image generation model, optimized for rapid inference while maintaining competitive visual quality.
Specifications
Canonical IDblack-forest-labs-flux-schnell
TypeImage Generation
StatusActive
CreatorBlack Forest LabsBlack Forest Labs
Providers
Context Window512 tokens
Input ModalitiesText
Output ModalitiesImage
Release Date · 2 years ago

Capabilities

Input1/5
Text
Image·
Audio·
Video·
PDF·
Output1/5
Text·
Image
Audio·
Video·
Embedding·
Capabilities0/13
Reasoning·
Adaptive Reasoning·
Function Calling·
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·

Pricing by Provider

US Dollar ($)
Per 1M tokens
ProviderStandard
Image Out
$ / image
AI/ML API logo
AI/ML API
aiml/flux/schnell
$0.0040
fal.ai logo
fal.ai
fal_ai/fal-ai/flux/schnell
$0.0030

Cost Calculator

US Dollar ($)
Preset:

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
Imagen 4 Fast480Deprecating
Imagen 4 Ultra480Deprecating
Imagen 4480Deprecating
Gen-4 ImageAvailable
Gen-4 Image TurboAvailable
Imagen 4 PreviewAvailable
Gemini 3.1 Flash Image Preview131K$0.250$1.50Deprecated
Gemini 3 Pro Image Preview66K$2.00$12.00Deprecated
Stable Diffusion 3.5 Large77Available
Recraft V3Available
FLUX Schnell512Current

Model IDs

aiml/flux/schnell
black-forest-labs-flux-schnell
fal_ai/fal-ai/flux/schnell
prodia/flux-fast-schnell