Flux.2-dev: GGUF Text Encoder plus 6 Ref Images Workflow
Flux.2-dev has evolved quickly, but the original workflow is very VRAM-intensive. In my case, it often caused out-of-memory errors, even on an RTX 5090 GPU. […]
Image to Image Workflow for Z-Image-Turbo GGUF in ComfyUI
Image-to-image generation with Z-Image-Turbo GGUF in ComfyUI builds directly on the same workflow used for text-to-image. The model, sampler, and prompt setup remain largely unchanged. […]
How to Use FlashVSR Upscaling in ComfyUI
Upscaling AI-generated images and videos is an essential step for creators who want clean details and higher resolution output. FlashVSR is a new high-performance upscaler […]
Generate Realistic Images with Z-Image-Turbo GGUF in ComfyUI
Z-Image-Turbo is a fast and lightweight 6B-parameter image generation model designed for ultra-realistic results. With the GGUF version, you can run it directly inside ComfyUI […]
How to Use Flux.2-dev GGUF in ComfyUI
Black Forest Labs recently released FLUX.2-dev, an upgraded image-generation model with noticeably better quality, consistency, and prompt understanding. The availability of a GGUF version makes […]
Understanding NVIDIA’s sm_80 to sm_120 in Plain English
If you’ve worked with CUDA, PyTorch, TensorRT, or AI tools like ComfyUI, you’ve probably seen labels like sm_80, sm_86, sm_90, or sm_120. For the longest […]
How to Upgrade FramePack Studio for NVIDIA 50-Series GPUs
FramePack Studio now includes native support for NVIDIA’s 50-series GPUs, but many early adopters installed the application long before Blackwell cards were available. If you […]
How to Generate Video Prompts in ComfyUI with Qwen3-VL
If you’ve ever spent too much time crafting detailed video prompts in ComfyUI, you’ll appreciate what Qwen3-VL can do. Thanks to the ComfyUI-QwenVL extension from […]
How to Use Realistic LoRAs with Qwen-Image in ComfyUI
With the rapid progress of AI image generation, it’s now possible to reproduce the distinct look of mobile phone photography — crisp lighting, vivid tones, […]
How to Use ControlNet with Qwen-Image-Edit-2509 in ComfyUI
AI-powered image editing has taken a big leap forward with Qwen-Image-Edit-2509, the latest model from Qwen that specializes in precise and intuitive image manipulation. When […]