Comfy Org has made significant progress in technological innovation, with in-depth revisions and updates addressing the original issues of ComfyUI. Support for Flux models (including Flux.1-Dev and Flux.1-Schnell) has been added, along with the integration of Tencent's Hunyuan DiT model, which significantly enhances AI image generation capabilities and expands multilingual support. The fourth stable version of ComfyUI, v0.0.4, has been released, and it is recommended for use in production environments to ensure system stability.