Flux Kontext
Video Lecture
| Section | Video Links |
|---|---|
| Flux Kontext |   |
Description
We will experiment with Flux Kontext.
FLUX.1 Kontext is an advanced image-editing model which allows you to edit or generate images using both text and image inputs, while preserving character/object consistency.
Download Models
📂 ComfyUI/
├── 📂 models/
│ ├── 📂 clip/
│ │ ├── clip_l.safetensors
│ │ └── t5xxl_fp16.safetensors | t5xxl_fp8_e4m3fn.safetensors | t5xxl_fp8_e4m3fn_scaled.safetensors
│ ├── 📂 unet/
│ │ └── flux1-kontext-dev-Q8_0.gguf
│ └── 📂 vae/
│ └── ae.safetensors
To be able to use GGUF quantized models, we will need to install a custom node.
Using the manager, install ComfyUI-GGUF by author City96.
GGUF acts as a container format that supports various blockwise quantization methods (e.g., 2-bit to 8-bit). Quantization significantly reduces the model's file size and memory (VRAM/RAM) requirements with minimal quality loss, allowing larger models to run on devices with limited resources.
| Initial Image | Workflow |
|---|---|
 |
 |