Flux Kontext Dev by BLACK-FOREST-LABS
black-forest-labs/flux-kontext-devFLUX.1 Kontext [dev] is a development version of the state-of-the-art image editing model that lets you edit images using text prompts. It makes editing intuitive by understanding the relationship between visuals and language.
Set up the model and run your first generation.
Ctrl ⏎Examples
Runs published with this model. Load one into the playground and change whatever you like.
Change the clothing color to red.
seed: -1num_images: 1guidance_scale: 2.5num_inference_steps: 28enable_base64_output: falseenable_safety_checker: true
Providers
Where this model can run, priced for your account. Auto routing picks the top row and moves down it if a provider fails.
| Provider | Price | Speed | Completed |
|---|---|---|---|
| Atlas CloudLowest price | $0.025 /gen | — | — |
| Replicate | $0.025 /gen | — | — |
| fal.ai | $0.0013 /compute sec | — | — |
| OpenRouter | — | — | — |
Speed and reliability appear once this platform has enough recent runs on a provider.
Flux Dev$0.012Flux Kontext Dev Lora$0.030Flux Schnell$0.003BLACKFORESTLABS FLUX 3 Extend Video$2.050BLACKFORESTLABS FLUX 3 First & Last Frame to Video$0.850BLACKFORESTLABS FLUX 3 Image-to-Video$0.850BLACKFORESTLABS FLUX 3 Keyframes to Video$0.850BLACKFORESTLABS FLUX 3 Text-to-Video$0.850
Questions
- $0.025 per generation on ElliSekiz — the provider's own price, billed 1:1 from a prepaid USD balance with no markup and no subscription. Failed generations are free.
- Atlas Cloud, Replicate, fal.ai, OpenRouter. Requests route to the cheapest available provider automatically, or you can pin one per request or per model.
- POST to https://ellisekiz.ai/api/v1/generations with "model": "black-forest-labs-flux-kontext-dev" and your prompt, authenticated with an ElliSekiz API token. The API tab on this page has the full request for this model, including its own parameters.
- image, seed, size, num_images, guidance_scale, num_inference_steps, enable_base64_output — each one is in the playground form on this page and in the API example.
from $0.025 per generation across 3 providers · billed 1:1 at provider cost · compare providers