P-H3-Image: Turning a SOTA Video Model into an Efficient Open Image Model
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Ranked by a public rubric, not by votes: what a comment adds counts, not who wrote it. How comments are ranked · Comment rules
Summary
PrunaAI has released P-H3-Image, an open-weights text-to-image and image-editing model built from MiniMax's H3 video model. By reworking the prompt upsampler, text encoder, diffusion schedule, backbone, and decoder, they report a download 7x smaller (20 GB versus 143 GB) and 5x faster generation on a B200.