4K Text-to-Image Generation with One Click (FLUX.2 Dev PiD)

This is a high-quality text-to-image application based on FLUX.2 Dev + FluxGuidance + PiDKSamplerCapture + PiD flux2 2Kto4K latent space enhancement + PiDSample subprocess + PiDFinalize output 4K image. After entering a prompt, the system first uses FLUX.2 Dev to generate a 1024×1024 base image, and then directly outputs a 4096×4096 high-definition image via PiD.

Core advantage: Not ordinary upscaling, but latent space enhancement to directly output 4K. FLUX.2 Dev has stronger prompt adherence and produces images with better commercial texture, making it ideal for commercial posters, character illustrations, fantasy illustrations, game concept art, and more.

🎁Claim RH Coins first, then experience the workflow! Click your avatar in the upper right corner → Invitation Code → Enter [rh-v1111] to instantly receive 1000 RH Coins, and log in daily to get another 100 coins~ For more ComfyUI workflows, tutorials, and gameplay, please follow our Official Account (AIKSK). Updates are also synced on TikTok / Bilibili / Xiaohongshu / YouTube (AI-KSK) ✨