/ Tag / #ltx 2.3

Articles tagged "ltx 2.3"

2 articles with this tag

ComfyUI LTX 2.3 workflow for audio-synced video generation

ComfyUI • March 8, 2026

ComfyUI LTX 2.3 Workflow: Audio-Synced Video Generation Tutorial

Step-by-step tutorial for setting up LTX 2.3 in ComfyUI with audio synchronization. Generate 4K video at 50 FPS with native audio sync using the 22B parameter model.

#comfyui #ltx 2.3 #video generation #audio sync

LTX 2.3 open source 4K video generation guide banner

AI Video Generation • March 2, 2026

LTX 2.3: Open Source 4K Video at 50 FPS Changes Everything

LTX 2.3 by Lightricks is a 22-billion-parameter open-source video model generating native 4K at 50 FPS with synchronized audio and portrait mode. Complete guide to setup, prompting, and real-world results.

#ltx 2.3 #video generation #open source #4k video