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MiniMax releases H3-Image with open weights, generating 4K images in about 10 seconds

MiniMax launched H3-Image on November 10, 2026, an image model built on its H3 video system that produces 4096×4096 images in roughly ten seconds, with open weights on Hugging Face and day-0 ComfyUI support.

Read the full story at Vercel Blog ↗

Timeline · 14 reports

  1. 2026-11-11 15:20 · r/StableDiffusion
    Fizgig 9.6: train LoRAs on MiniMax H3 Image
  2. 2026-11-11 05:36 · r/StableDiffusion
    MiniMax H3 Image 20MP Workflow
  3. 2026-11-11 03:55 · DEV Community — Machine Learning
    MiniMax H3-Image: 4K Images in 10 Seconds, With One Big Catch
  4. 2026-11-11 01:38 · r/StableDiffusion
    Amazed by the generation speed of MiniMax H3-Image.
  5. 2026-11-10 20:04 · r/StableDiffusion
    Minimax H3 Image is about to clean the field... But can it?
  6. 2026-11-10 16:40 · r/StableDiffusion
    MiniMax H3 Image is natively supported in ComfyUI on day-0
  7. 2026-11-10 16:13 · r/StableDiffusion
    Minimax H3 Image: Recommended Sizes
  8. 2026-11-10 15:51 · r/StableDiffusion
    MiniMax H3-Image is now available with open weights!
  9. 2026-11-10 15:02 · r/StableDiffusion
    MiniMax-H3-Image Comfy Weights Out!
  10. 2026-11-10 15:01 · r/LocalLLaMA
    MiniMaxAI/MiniMax-H3-Image · Hugging Face
  11. 2026-11-10 14:29 · r/StableDiffusion
    MiniMax-H3-Image is coming!
  12. 2026-11-10 14:29 · r/StableDiffusion
    MiniMax H3-Image released
  13. 2026-11-10 14:18 · r/LocalLLaMA
    MiniMax H3-Image Released, an Open-Weight Image Model built on H3
  14. 2026-11-10 00:00 · Vercel Blog
    MiniMax H3 Image and Highspeed now available on AI Gateway

More stories

  1. Comfy-Org Packages MiniMax H3-Image for 4K Local Generation in ComfyUI — AlphaSignal
  2. What does a 30-second AI video cost in 2026? — DEV Community — AI
  3. What a Beautiful AI Diagram Still Cannot Tell You — DEV Community — AI
  4. Comparing 7 Chinese frontier models through one API — a field guide, not a benchmark — DEV Community — AI
  5. New Study Establishes Minimax Complexity Limits for Region Identification in Simulation Optimization — arXiv stat.ML
  6. pi-H3: 2–4 Steps Without a VAE Decoder (will be released on Nov 16) — r/StableDiffusion
  7. MiniMax image T2I and edit — r/StableDiffusion
  8. Hybrid Pipeline Test: Sourcing audio from MiniMax H3 and visuals from Nano Banana 2, manually edited in DaVinci Resolve — r/artificial

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