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      MiniMax

      MiniMax H3

      MiniMax H3 generates video from a text prompt, from a start and/or end frame, or from a mix of reference images, videos, and audio. It runs 4 to 15 seconds at 768P or 2K across six aspect ratios (21:9, 16:9, 4:3, 1:1, 3:4, 9:16), takes prompts up to 7,000 characters, and accepts up to 9 reference images, 3 reference videos, and 3 reference audio clips in reference mode. It suits longer clips that need to stay on-model with existing footage or artwork.

      All paid plans
      Text-to-Video
      Image-to-Video
      2K Available
      Long-form
      Reference-Ready

      MiniMax H3 Details

      About MiniMax H3

      MiniMax H3 generates video from a text prompt, from a start and/or end frame, or from a mix of reference images, videos, and audio. It runs 4 to 15 seconds at 768P or 2K across six aspect ratios (21:9, 16:9, 4:3, 1:1, 3:4, 9:16), takes prompts up to 7,000 characters, and accepts up to 9 reference images, 3 reference videos, and 3 reference audio clips in reference mode. It suits longer clips that need to stay on-model with existing footage or artwork.

      Available Resolutions

      768p
      2k

      Available Durations

      4 seconds
      5 seconds
      6 seconds
      7 seconds
      8 seconds
      9 seconds
      10 seconds
      11 seconds
      12 seconds
      13 seconds
      14 seconds
      15 seconds

      Credit Costs

      768p:4s = 8 credits5s = 10 credits6s = 12 credits7s = 14 credits8s = 16 credits9s = 18 credits10s = 20 credits11s = 22 credits12s = 24 credits13s = 26 credits14s = 28 credits15s = 30 credits
      2k:4s = 12 credits5s = 15 credits6s = 18 credits7s = 21 credits8s = 24 credits9s = 27 credits10s = 30 credits11s = 33 credits12s = 36 credits13s = 39 credits14s = 42 credits15s = 45 credits

      Credit costs are examples — final credits are calculated during generation based on your selected resolution and duration.

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