01 / LTX 2.58:08 video
Video guideVideo generation
LTX 2.5: The Local INT8 Setup
Set up the matching LTX 2.5 model stack in ComfyUI, choose dimensions and duration deliberately, and inspect the limits of the early results.
LTX 2.5INT88 GB VRAM
Video · shot control
LTX 2.5
Local video generation and shot control.
From the local INT8 setup to Director 2.0: structure a shot with image guides, timed prompts, and video references.
CurrentPublic sources reviewed
Local INT8 setupFirst and last frameDirector 2.0Video to video
Start with the setup
A practical learning path
LTX 2.5, step by step.
Begin with the setup guide, then move into the task you need. Chapters link to the relevant moments in the original videos.
Your LTX 2.5 progress
Start learningLTX 2.5: The Local INT8 Setup0 of 2 guides marked complete
02 / LTX 2.58:11 video
Video guideVideo generation
LTX 2.5: Direct the Shot
Arrange first and last frames, additional image guides, timed prompts, and video references in Director 2.0 to give a shot a clearer structure.
LTX 2.5Director 2.08 GB VRAM
The complete hardware picture
VRAM is only part of the budget.
The Director walkthrough uses an RTX 5060 Laptop GPU with 8 GB VRAM and 32 GB system RAM, with substantial offloading. Resolution, duration, and tiled decoding are part of the memory budget.
What to watch for
Keep the limitations in frame.
Guidance can organize a shot without solving fast action, anatomy, or physical continuity. Start with restrained motion and inspect the whole clip.
These pages summarize published demonstrations. They do not certify a new workflow build or guarantee the same result on different hardware.