github.comGitHub - PixArt-alpha/PixArt-alpha: PixArt-О±: Fast Training of Diffusion Transformer for Photorealistic Text-to-Image Synthesisgithub.comGitHub - ZHO-ZHO-ZHO/ComfyUI-PixArt-alpha-Diffusers: Unofficial implementation of PixArt-alpha-Diffusers for ComfyUI