Image to Video

We benched LTX-2.5 for two full rounds and got confident, wrong answers, because the official templates ship an LLM prompt rewriter that is on by default and buried inside a subgraph. Here is how to find it, how to actually turn it off, and what the model does once your prompts reach it intact.

LTX-2.3 is the fast, local, image-to-video model that became our channel’s workhorse, 30fps, native portrait, faster-than-realtime. Here’s what it’s great at, where it slips, and why we moved talking to a specialist.

How to animate an image using AI on your own GPU, the one-beat rule, real-time-speed camouflage, anchor plates, and when to rent a cloud GPU instead. The Engine Room, machine three.