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BFS is a collection of LoRAs for face, head, and body replacement across Qwen Image 2.1, Qwen Image Edit 2509/2511, Flux 2 Klein, Krea 2, and experimental LTX-2 workflows. Each release has its own base-model,...
Model source
Source description
BFS is a collection of LoRAs for face, head, and body replacement across Qwen Image 2.1, Qwen Image Edit 2509/2511, Flux 2 Klein, Krea 2, and experimental LTX-2 workflows. Each release has its own base-model, input-order, prompt, and workflow contract. Use the guide for the exact version you are loading.
Sources
1 sourceVerified Oct 13
Model artifacts
21 artifactsSource excerpts
2 excerpts| Family | Weights | Workflow |
|---|---|---|
| Qwen Image 2.1 (head) | bfs_head_v1.1_qwen_2.1.safetensors (recommended), bfs_head_v1.1_alternative_qwen_2.1.safetensors, bfs_head_v1_qwen_2.1.safetensors | |
| Qwen Image 2.1 (body) | bfs_body_swap_v1.0_qwen_2.1.safetensors | See the body swap guide |
| Qwen Image Edit 2509 | bfs_face_v1_qwen_image_edit_2509.safetensors, bfs_head_v1_qwen_image_edit_2509.safetensors, bfs_head_v2_qwen_image_edit_2509.safetensors, bfs_head_v3_qwen_image_edit_2509.safetensors, bfs_head_v4_qwen_image_edit_2509.safetensors | See the Qwen Edit guide |
| Qwen Image Edit 2511 | bfs_head_v5_2511_original.safetensors, bfs_head_v5_2511_merged_version_rank_16_fp16.safetensors, bfs_head_v5_2511_merged_version_rank_32_fp32.safetensors | See the Qwen Edit guide |
| Flux 2 Klein |
1.0, then adjust for the base model, resolution, and reference image.The existing examples are grouped by workflow family in the individual guides. Qwen Image 2.1
examples are images/bfs_qwen_2.1_1.png through images/bfs_qwen_2.1_8.png.
Feel free to experiment and share your results responsibly. For workflow issues, first update ComfyUI and verify that the base model, text encoder, VAE, workflow, and LoRA all belong to the same model family.
bfs_face_v1_qwen_image_edit_2509.safetensors
safetensors · 563 MB · SHA-256 c9f18ba062d0…0359 · Hugging Face
bfs_head_swap_v1_ltx2_ic_lora_12000_train_3.safetensors
safetensors · 1.22 GB · SHA-256 27bb754d5c50…ecaf · Hugging Face
Downloadbfs_head_swap_v1_ltx2_ic_lora_5000.safetensors
safetensors · 1.22 GB · SHA-256 e11d18bb009b…654c · Hugging Face
Downloadbfs_head_swap_v1_ltx2_ic_lora_6000.safetensors
safetensors · 1.22 GB · SHA-256 4021b4143bd9…2d12 · Hugging Face
Downloadbfs_head_swap_v1.1_krea2.safetensors
safetensors · 872 MB · SHA-256 abc6c468c578…b836 · Hugging Face
Downloadbfs_head_v1_flux-klein_4b.safetensors
safetensors · 353 MB · SHA-256 77aabcd61446…f09c · Hugging Face
Downloadbfs_head_v1_flux-klein_9b_step3500_rank128.safetensors
safetensors · 632 MB · SHA-256 70d8aaf332d7…9044 · Hugging Face
Downloadbfs_head_v1_flux-klein_9b_step3750_rank64.safetensors
safetensors · 316 MB · SHA-256 49907a240602…be16 · Hugging Face
Downloadbfs_head_v1_qwen_2.1.safetensors
safetensors · 304 MB · SHA-256 facf18a8c4c2…0606 · Hugging Face
Downloadbfs_head_v1_qwen_image_edit_2509.safetensors
safetensors · 563 MB · SHA-256 d71ee1612e4b…f68d · Hugging Face
Downloadbfs_head_v1.1_alternative_qwen_2.1.safetensors
safetensors · 304 MB · SHA-256 c5332bbc2f82…c217 · Hugging Face
Downloadbfs_head_v1.1_optional_flux-klein_4b.safetensors
safetensors · 1.38 GB · SHA-256 8234563b48b6…5839 · Hugging Face
Downloadbfs_head_v1.1_qwen_2.1.safetensors
safetensors · 248 MB · SHA-256 d1d748d56010…a88e · Hugging Face
Downloadbfs_head_v2_qwen_image_edit_2509.safetensors
safetensors · 141 MB · SHA-256 a928f106fcba…428c · Hugging Face
Downloadbfs_head_v3_qwen_image_edit_2509.safetensors
safetensors · 70.5 MB · SHA-256 49aac5a55175…86e6 · Hugging Face
Downloadbfs_head_v4_qwen_image_edit_2509.safetensors
safetensors · 141 MB · SHA-256 cd3278c33c7d…e402 · Hugging Face
Downloadbfs_head_v5_2511_merged_version_rank_16_fp16.safetensors
safetensors · 293 MB · SHA-256 1315a08947e5…a89b · Hugging Face
Downloadbfs_head_v5_2511_merged_version_rank_32_fp32.safetensors
safetensors · 1.12 GB · SHA-256 0a137e612457…cd10 · Hugging Face
Downloadbfs_head_v5_2511_original.safetensors
safetensors · 141 MB · SHA-256 5055ec271228…ac57 · Hugging Face
Download--- license: mit base_model: - Qwen/Qwen-Image-2.1 - Qwen/Qwen-Image-Edit-2511 - black-forest-labs/FLUX.2-klein-9B - black-forest-labs/FLUX.2-klein-4B - black-forest-labs/FLUX.2-klein-base-4B - black-forest-labs/FLUX.2-klein-base-9B - black-forest-labs/FLUX.2-klein-9b-fp8 - black-forest-labs/FLUX.2-klein-4b-fp8 - krea/Krea-2-Raw pipeline_tag: image-to-image tags: - lora - qwen-image - qwen-image-2.1 - qwen-image-edit - face-swap - head-swap - body-swap - image-editing - comfyui - bfs language: - en library_name: diffusers --- # BFS: Best Face Swap BFS is a collection of LoRAs for face, head, and body replacement across Qwen Image 2.1, Qwen Image Edit 2509/2511, Flux 2 Klein, Krea 2, and experimental LTX-2 workflows. Each release has its own base-model, input-order, prompt, and workflow contract. Use the guide for the exact version you are loading. ## Guides - [BFS Head V1 / V1.1 for Qwen Image 2.1](docs/qwen-image-2.1.md) - [BFS Body Swap V1.0 for Qwen Image 2.1](docs/qwen-image-2.1-body.md) - [Qwen Image Edit 2509/2511](docs/qwen-image-edit.md) - [Flux 2 Klein](docs/flux-2-klein.md) - [Krea 2](docs/krea-2.md) - [Experimental LTX-2 weights](docs/ltx-2.md) ## Downloads at a glance | Family | Weights | Workflow | |---|---|---| | Qwen Image 2.1 (head) | [`bfs_head_v1.1_qwen_2.1.safetensors`](bfs_head_v1.1_qwen_2.1.safetensors) (recommended), [`bfs_head_v1.1_alternative_qwen_2.1.safetensors`](bfs_head_v1.1_alternative_qwen_2.1.safetensors), [`bfs_head_v1_qwen_2.1.safetensors`](bfs_head_v1_qwen_2.1.safetensors) | | Qwen Image 2.1 (body) | [`bfs_body_swap_v1.0_qwen_2.1.safetensors`](bfs_body_swap_v1.0_qwen_2.1.safetensors) | See the [body swap guide](docs/qwen-image-2.1-body.md) | [`Head Swap V1 Qwen 2.1 Workflow.json`](workflows/Head%20Swap%20V1%20Qwen%202.1%20Workflow.json) | | Qwen Image Edit 2509 | [`bfs_face_v1_qwen_image_edit_2509.safetensors`](bfs_face_v1_qwen_image_edit_2509.safetensors), [`bfs_head_v1_qwen_image_edit_2509.safetensors`](bfs_head_v1_qwen_image_edit_2509.safetensors), [`bfs_head_v2_qwen_image_edit_2509.safetensors`](bfs_head_v2_qwen_image_edit_2509.safetensors), [`bfs_head_v3_qwen_image_edit_2509.safetensors`](bfs_head_v3_qwen_image_edit_2509.safetensors), [`bfs_head_v4_qwen_image_edit_2509.safetensors`](bfs_head_v4_qwen_image_edit_2509.safetensors) | See the [Qwen Edit guide](docs/qwen-image-edit.md) | | Qwen Image Edit 2511 | [`bf...
Source context: 261734 downloads · 1397 likes · Pipeline image-to-image · Library diffusers · Repo Alissonerdx/BFS-Best-Face-Swap
bfs_head_v1_flux-klein_4b.safetensors, bfs_head_v1_flux-klein_9b_step3500_rank128.safetensors, bfs_head_v1_flux-klein_9b_step3750_rank64.safetensors, bfs_head_v1.1_optional_flux-klein_4b.safetensors |
| See the Flux guide |
| Krea 2 | bfs_head_swap_v1.1_krea2.safetensors, bfs_body_swap_v1_krea2.safetensors | See the Krea 2 guide |
| Experimental LTX-2 | bfs_head_swap_v1_ltx2_ic_lora_5000.safetensors, bfs_head_swap_v1_ltx2_ic_lora_6000.safetensors, bfs_head_swap_v1_ltx2_ic_lora_12000_train_3.safetensors | See the LTX-2 guide |