CivArchive
    MiniMax H3 + LTX 2.5 Upscaler Workflow - v1.0
    NSFW

    Hey guys I have built a workflow for MiniMax H3 and combined it with LTX 2.5 MSR for Upscaling, check out the video for more info

    https://youtu.be/A1zBGc3oqAY

    Description

    FAQ

    Comments (3)

    taniasandersSep 8, 2026
    CivitAI

    I can't use the VR2 upscaler I get an unkown error in the node.

    nathandbrannon251Sep 17, 2026

    Fix

    Open your SeedVR2LoadDiTModel node (Node 258).

    You should have settings similar to:

    cache_model → True

    offload_device → none

    Change offload_device from none to cpu.

    So:

    cache_model = True
    offload_device = cpu

    Then run the workflow again.

    cryptiknullOct 3, 2026
    CivitAI

    very valuable workflow thank you

    Workflows
    MiniMax H3

    Details

    Downloads
    627
    Platform
    CivitAI
    Platform Status
    Available
    Created
    9/7/2026
    Updated
    10/26/2026
    Deleted
    -

    Files

    minimaxH3LTX25_v10.json

    Mirrors

    CivitAI (1 mirrors)