LTX2.3 Upscaler (with added detail) — v1.0

A simple workflow for using the spatial upscale stage in LTX 2.3 to upscale any video. The LTX2.3 model upscales videos but adds its minor details and variations to the video.

V2.0

Played around with sigmas for the upscale. Consistency to original video has been improved significantly.

No need to bypass individual nodes anymore. Use the Groups bypasser node to enable or disable the generate audio module

Works better with prompts describing the video or the audio you want

LoRA dependency is reduced, but will do better with them for specific scenarios

V1.0