Flux.2 Klein 9B & 4B — Face Swap Workflow with AI BASICS HINDI

Swap faces between images while preserving the target image's pose, clothing, background, lighting, and overall visual style.

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🎁 WHAT YOU GET

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🔥 Ready-to-Use Face Swap Workflow

This package includes Face Swap workflows optimized for:

• Flux.2 Klein 9B

• Flux.2 Klein 4B

Simply upload your target body image and your source face image, then click Generate.

The workflow is designed to handle the process automatically, with the required prompt already built into the workflow.

No manual prompt writing required.

The workflow helps maintain:

• Source face identity

• Facial features and structure

• Target image pose

• Head direction and overall composition

• Clothing

• Background and environment

• Lighting consistency

• Overall photographic style

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⚡ SIMPLE TO USE

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1️⃣ Upload Your Body / Target Image

2️⃣ Upload Your Source Face Image

3️⃣ Click Generate

That's it!

The Face Swap prompt is already built into the workflow, so you don't need to write or modify any prompt manually.

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🧩 REQUIRED CUSTOM NODES

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rgthree-comfy

https://github.com/rgthree/rgthree-comfy

ComfyUI-RMBG

https://github.com/1038lab/ComfyUI-RMBG

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🧩 REQUIRED LoRAs

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🔥 Flux.2 Klein 4B Face Swap LoRA

bfs_head_v1_flux-klein_4b

https://huggingface.co/Alissonerdx/BFS-Best-Face-Swap/resolve/main/bfs_head_v1_flux-klein_4b.safetensors?download=true

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🔥 Flux.2 Klein 9B Face Swap LoRA

bfs_head_v1_flux-klein_9b_step3500_rank128

https://huggingface.co/Alissonerdx/BFS-Best-Face-Swap/resolve/main/bfs_head_v1_flux-klein_9b_step3500_rank128.safetensors?download=true

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📝 NOTE

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Face Swap results can vary depending on the quality, angle, lighting, and visibility of the source and target faces.

For better results:

• Use clear and high-quality images

• Make sure the source face is clearly visible

• Try different source images if the identity match is weak

• Generate multiple outputs and select the best result

Extreme face angles, heavy shadows, occlusions, or very small faces may require additional experimentation.

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⚠️ THIRD-PARTY MODELS & LoRAs DISCLAIMER

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Some workflows may require third-party models, LoRAs, checkpoints, text encoders, custom nodes, or other resources that are not included with the workflow.

These assets belong to their respective creators and are not owned, hosted, or redistributed by me. Where applicable, links are provided to their original sources.

Please download third-party assets only from their original sources and check their current license and usage terms, especially for commercial or public use.

I am not responsible for third-party licensing terms, restrictions, availability, updates, or changes. Always verify the current license and usage permissions on the original resource page before using any third-party asset.

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🔥 UPLOAD BODY + UPLOAD FACE → CLICK GENERATE

No manual prompting required. The Face Swap prompt is already built into the workflow.

Create face-swapped images with Flux.2 Klein 9B & 4B.