DownloadFLUX.1-Krea-dev is a 12 billion parameter rectified flow transformer for text-to-image generation, developed by Black Forest Labs in collaboration with Krea. It delivers aesthetic, high-quality outputs focused on photography and visual coherence, making it a strong competitor to closed-source models. Trained using guidance distillation, it offers efficient inference while preserving creative fidelity. The model is distributed under a non-commercial license, with conditions to prevent misuse and support ethical AI development. FLUX.1-Krea-dev is available via Diffusers and ComfyUI, and integrates with the FluxPipeline for streamlined usage. Developers can use it for personal or scientific projects, but must comply with safety filters and content restrictions. Extensive pre- and post-training mitigations were applied to minimize risks like NSFW or abusive content generation.
Features
- 12B parameter rectified flow transformer
- High aesthetic quality for image generation
- Efficient training via guidance distillation
- Available for Diffusers and ComfyUI pipelines
- Non-commercial use under FLUX.1 license
- Resilient against adversarial and abusive prompts
- Open weights for scientific research and creative workflows
- Enforced filters and monitoring to ensure responsible use
Project Samples
