Flux Klein

--- license: apache-2.0 pipeline_tag: image-to-image tags: - flux - inpainting - image-editing - diffusion - safetensors base_model: black-forest-labs/FLUX.2-klein-4B --- # FLUX Klein 4B — AEmotionStudio Mirror **Mirror of [black-forest-labs/FLUX.2-klein-4B](https://huggingface.co/black-forest-labs/FLUX.2-klein-4B)** for use with [ComfyUI-FFMPEGA](https://github.com/AEmotionStudio/ComfyUI-FFMPEGA). ## About FLUX Klein is a 4-billion parameter image editing and generation model from [Black Forest Labs](https://blackforestlabs.ai/). It supports: - **Object removal** — erase unwanted objects from images/video frames - **Text-guided editing** — change hair color, swap backgrounds, modify clothing, etc. - **Inpainting** — fill masked regions with contextually appropriate content This mirror provides the same bf16 safetensors weights as the upstream repo, hosted on AEmotionStudio infrastructure for supply-chain resilience. ## Model Details | Property | Value | |----------|-------| | **Architecture** | FLUX (Rectified Flow Transformer) | | **Parameters** | 4B | | **Precision** | bf16 (bfloat16) | | **Total Size** | ~15 GB | | **License** | [Apache 2.0](https://www.apache.org/licenses/LICENSE-2.0) | | **Source** | [black-forest-labs/FLUX.2-klein-4B](https://huggingface.co/black-forest-labs/FLUX.2-klein-4B) | ### Files | Component | File | Size | |-----------|------|------| | Transformer | `transformer/diffusion_pytorch_model.safetensors` | 7.4 GB | | Text Encoder (T5-XXL) | `text_encoder/model-00001-of-00002.safetensors` | 4.7 GB | | Text Encoder (T5-XXL) | `text_encoder/model-00002-of-00002.safetensors` | 2.9 GB | | VAE | `vae/diffusion_pytorch_model.safetensors` | 160 MB | | Tokenizer, configs | `tokenizer/`, `scheduler/`, `*.json` | < 15 MB | ## Usage with ComfyUI-FFMPEGA This model is **auto-downloaded** when you use the `auto_mask` skill with `effect=remove` or `effect=edit` in [ComfyUI-FFMPEGA](https://github.com/AEmotionStudio/ComfyUI-FFMPEGA). ### Object Removal Prompt the FFMPEGA Agent: ``` Remove the watermark ``` Or use the Effects Builder with SAM3 target + `remove` effect. ### Text-Guided Editing Prompt the FFMPEGA Agent: ``` Change the hair to red ``` Or use `auto_mask` with `effect=edit` and `edit_prompt="change the hair to red"`. ### Manual Download If auto-download is disabled, download all files and place them in: ``` Co...