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BackComfyUI Model Pack Detail
Model Info
TypeModel Pack
Licenseltx-2-community-license-agreement
Files5

LTX-2

Note: All model files below must be downloaded via the LM Downloader client. If you do not have the client, Download >>>

LTX-2 is an AI video generation model developed by Lightricks, which is very user-friendly for beginners. It can generate videos with audio in one go—for example, the character's lip movements match the speech, and the sound effect synchronizes with the visuals when an explosion happens, without the need for manual dubbing later. It can produce videos up to 4K high definition, with images clear enough for advertisements or short films. It supports generating videos using text, images, even sketches as materials, and allows adjusting details like camera angles and picture styles.

NameSizeTarget Dir
ltx-2-19b-dev-fp4.safetensors19.99 GBcheckpoints
ltx-2-19b-dev-fp8.safetensors27.08 GBcheckpoints
ltx-2-19b-distilled-fp8.safetensors27.13 GBcheckpoints
ltx-2-19b-dev.safetensors43.29 GBcheckpoints
ltx-2-19b-distilled.safetensors43.33 GBcheckpoints