FLUX Dev
FLUX Dev is Black Forest Labs's image generation model, available from 3 providers. A development-tier FLUX image generation model from Black Forest Labs, designed for experimentation and fine-tuning workflows.
| Specifications | |
|---|---|
black-forest-labs-flux-dev | |
| Image Generation | |
| Active | |
| Black Forest Labs | |
| Text | |
| Image | |
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
| Provider | Standard |
|---|---|
| Image Out $ / image | |
| $0.033 | |
| $0.025 | |
| $0.025 |
Cost Calculator
US Dollar ($)
Preset:
Versions
| Version | Released | Context | Input / 1M | Output / 1M | Status |
|---|---|---|---|---|---|
| Imagen 4 Fast | 480 | — | — | Deprecated | |
| Imagen 4 Ultra | 480 | — | — | Deprecated | |
| Imagen 4 | 480 | — | — | Deprecated | |
| Gen-4 Image | — | — | — | — | Available |
| Gen-4 Image Turbo | — | — | — | — | Available |
| Imagen 4 Preview | — | — | — | — | Available |
| Gemini 3.1 Flash Image Preview | 131K | $0.500 | $3.00 | Deprecated | |
| Gemini 3 Pro Image Preview | 131K | $2.00 | $12.00 | Deprecated | |
| Stable Diffusion 3.5 Large | 77 | — | — | Available | |
| Recraft V3 | — | — | — | Available | |
| FLUX Dev | — | — | — | — | Current |