LTX-2 Image Audio to Video

This workflow takes an Image and an audio track as input to generate a video.
Important Notice

Update ComfyUI and KJ Nodes. A lot of the code has been updated in the last few days.

Include --reserve-vram 1 in your launch option to avoid OOM.

If you have no lipsync, try ensuring that your audio track is in stereo format. fix suggested by @thomasdimitri563

Models to download (LTX2.3)

Place in models/diffusion_models

in models/loras

in models/text_encoders

in models/vae

to download (V3)

Place in models/diffusion_models

in models/text_encoders

in models/loras