Kijai

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LTX2.3_comfy

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UPDATE: if i skip the UPSCALE SECTION, it will work PERFECT, so whats happening withthe upscale part? i need to add THIS lora? ltx-2.3-22b-distilled-lora-dynamic_fro09_avg_rank_105_bf16.safetensors"

If you use DEV main model, and not the Distilled, you can try adding distilled-lora for the 2nd pass.
(and just to make sure, use the correct upscale model, the one for LTX2.3 and not LTX2.0)

If you use DEV main model, and not the Distilled, you can try adding distilled-lora for the 2nd pass.
(and just to make sure, use the correct upscale model, the one for LTX2.3 and not LTX2.0)

ok fine, but im using distilled, and with the new model 2.3 i get GREY results is using the upscale section, either on my regular workflow or YOUR own workflow from your page.... why is that?

im using distilled, and with the new model 2.3 i get GREY results

Since you mentioned ltx-2.3-22b-distilled-lora-dynamic_fro09_avg_rank_105_bf16.safetensors, this one should not be used with the distilled main model
(only when using DEV main model).

Something wrong your end then. But would have to guess, unless you screenshot.
Perhaps wrong upscale model (using LTX-2.0 instead of LTX-2.3 upscaler).
Or accidentally disconnected some node, or changed value. But hard to guess.

Also double check the models you are using. There are multiple sources on Huggingface, and not sure all can be used same ways or combined.
If you stick to the ones in the repo here, that will at least be a good start, those work.

Something wrong your end then. But would have to guess, unless you screenshot.
Perhaps wrong upscale model (using LTX-2.0 instead of LTX-2.3 upscaler).

ahh there it is, wher eis the 2.3 upscaler? lol on the MAIN PAGE?

ahh there it is, wher eis the 2.3 upscaler? lol on the MAIN PAGE?

Yes ;-) its new upscalers
You can find those here https://huggingface.co/Lightricks/LTX-2.3/tree/main