| | --- |
| | language: |
| | - en |
| | license: apache-2.0 |
| | license_name: flux-1-dev-non-commercial-license |
| | license_link: LICENSE.md |
| | extra_gated_prompt: >- |
| | By clicking "Agree", you agree to the [FluxDev Non-Commercial License |
| | Agreement](https://huggingface.co/black-forest-labs/FLUX.1-Fill-dev/blob/main/LICENSE.md) |
| | and acknowledge the [Acceptable Use |
| | Policy](https://huggingface.co/black-forest-labs/FLUX.1-Fill-dev/blob/main/POLICY.md). |
| | tags: |
| | - image-generation |
| | - flux |
| | - diffusion-single-file |
| | datasets: |
| | - fka/awesome-chatgpt-prompts |
| | - amphion/Emilia-Dataset |
| | - microsoft/orca-agentinstruct-1M-v1 |
| | - neuralwork/arxiver |
| | metrics: |
| | - accuracy |
| | base_model: |
| | - black-forest-labs/FLUX.1-dev |
| | - stabilityai/stable-diffusion-3.5-large |
| | - meta-llama/Llama-3.2-1B |
| | new_version: black-forest-labs/FLUX.1-dev |
| | library_name: diffusers |
| | --- |
| | |
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| | `FLUX.1 Fill [dev]` is a 12 billion parameter rectified flow transformer capable of filling areas in existing images based on a text description. |
| | For more information, please read our [blog post](https://blackforestlabs.ai/flux-1-tools/). |
| |
|
| | # Key Features |
| | 1. Cutting-edge output quality, second only to our state-of-the-art model `FLUX.1 Fill [pro]`. |
| | 2. Blends impressive prompt following with completing the structure of your source image. |
| | 3. Trained using guidance distillation, making `FLUX.1 Fill [dev]` more efficient. |
| | 4. Open weights to drive new scientific research, and empower artists to develop innovative workflows. |
| | 5. Generated outputs can be used for personal, scientific, and commercial purposes as described in the [`FLUX.1 [dev]` Non-Commercial License](https://huggingface.co/black-forest-labs/FLUX.1-dev/blob/main/LICENSE.md). |
| |
|
| | # Usage |
| | We provide a reference implementation of `FLUX.1 Fill [dev]`, as well as sampling code, in a dedicated [github repository](https://github.com/black-forest-labs/flux). |
| | Developers and creatives looking to build on top of `FLUX.1 Fill [dev]` are encouraged to use this as a starting point. |
| |
|
| | ## API Endpoints |
| | The FLUX.1 models are also available in our API [bfl.ml](https://docs.bfl.ml/) |
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| | --- |
| |
|
| | # Limitations |
| | - This model is not intended or able to provide factual information. |
| | - As a statistical model this checkpoint might amplify existing societal biases. |
| | - The model may fail to generate output that matches the prompts. |
| | - Prompt following is heavily influenced by the prompting-style. |
| | - There may be slight-color shifts in areas that are not filled in |
| | - Filling in complex textures may produce lines at the edges of the filled-area. |
| |
|
| | # Out-of-Scope Use |
| | The model and its derivatives may not be used |
| |
|
| | - In any way that violates any applicable national, federal, state, local or international law or regulation. |
| | - For the purpose of exploiting, harming or attempting to exploit or harm minors in any way; including but not limited to the solicitation, creation, acquisition, or dissemination of child exploitative content. |
| | - To generate or disseminate verifiably false information and/or content with the purpose of harming others. |
| | - To generate or disseminate personal identifiable information that can be used to harm an individual. |
| | - To harass, abuse, threaten, stalk, or bully individuals or groups of individuals. |
| | - To create non-consensual nudity or illegal pornographic content. |
| | - For fully automated decision making that adversely impacts an individual's legal rights or otherwise creates or modifies a binding, enforceable obligation. |
| | - Generating or facilitating large-scale disinformation campaigns. |
| |
|
| | # License |
| | This model falls under the [`FLUX.1 [dev]` Non-Commercial License](https://huggingface.co/black-forest-labs/FLUX.1-Fill-dev/blob/main/LICENSE.md). |
