CivArchive
    LTX 2.3 is INSANE! The ULTIMATE ComfyUI Workflow Tutorial T2V, I2V, FLF, LipSync Audio #ltx23 #ltx #comfyui - v1.2

    Always load Random Images for Both First Frame and Last Frame, Load random audio file in audio loader (it wont get used, unless you activate the options)


    Please Watch Entire Tutorial Before using the Workflow.

    www.youtu.be/bxGQp2kylqk


    requirements install

    1) X:\XXX\ComfyUI_Windows_Portable\ComfyUI\python_embeded\python.exe -m pip install llama-cpp-python

    or

    X:\XXX\ComfyUI_Windows_Portable\ComfyUI\python_embeded\python.exe -m pip install https://github.com/JamePeng/llama-cpp-python/releases/download/xxx_xxx.whl

    install correct version of llama-cpp-python wheel

    https://github.com/JamePeng/llama-cpp-python/releases/


    Before opening the workflow, please update/download following Nodes

    https://github.com/monnky/ComfyUI-RT-LTX2-RareTools

    https://github.com/kijai/ComfyUI-KJNodes

    https://github.com/Lightricks/ComfyUI-LTXVideo

    https://github.com/city96/ComfyUI-GGUF

    https://github.com/yolain/ComfyUI-Easy-Use

    https://github.com/M1kep/ComfyLiterals

    Description

    v 1.2

    Workflows
    LTXV 2.3

    Details

    Downloads
    385
    Platform
    CivitAI
    Platform Status
    Available
    Created
    3/18/2026
    Updated
    3/20/2026
    Deleted
    -

    Files

    ltx23IsINSANETheULTIMATEComfyui_v12.zip

    Mirrors