Weights for https://github.com/NVlabs/Sana/tree/sol-engine/models/Open-H3-Regenerate-2K (project page https://nvlabs.github.io/Sana/Open-H3-Regenerate-2K/): merged refiner LoRA and Sharp curve branches, the latent upscaler, the fast H3 VAE decoder (StreamRender-H3), and an unmodified copy of MiniMax-H3 @ 6818f6c. Byte-identical clone of Sensen02/Open-H3-Regenerate-2K at aaa3d97db80f7d6c2c251ef0cb8702537f2093f1; every file's size and sha256 checked after upload.