LTX 2.3 Prompt Relay Multi-Shot Advance Prompt - Turn Video Into A Dynamic Video!

Prompt Relay is a training-free, plug-and-play method that gives AI video models the ability to generate multi-event, multi-shot video from a single prompt structure. Instead of getting a single continuous scene, you can define global prompts for the overall story and local prompts for each segment, controlling exactly what happens and when. It works by modifying the temporal cross-attention mechanism at inference time, meaning no fine-tuning, no LoRA training, and no extra models required. You just apply the formula to your existing video model and generate.

This video is for ComfyUI users, AI video creators, and anyone working with models like LTX 2.3 or Wan 2.2 who wants to produce longer, multi-scene content locally. If you have ever tried generating a long video only to find the character morphing, the background breaking, or consistency falling apart when the scene changes, this is the solution. It is also for content creators who produce UGC-style vlog footage, selfie-style talking-head videos, or multi-location content with AI, since Prompt Relay handles camera cuts, background switches, and continuous character motion in a single generation pass.

This matters because multi-event video generation has been one of the biggest unsolved problems for open-source AI video. Closed-source tools like Kling 3.0 and Veo 3.1 have been ahead on this, but Prompt Relay closes that gap significantly. It runs locally, it is free, and it works with models you already have. Combined with Qwen 3 VL for automatic segment prompt generation, you can go from a single story idea to a fully segmented multi-shot video without manually writing each segment prompt. That workflow alone changes how fast you can prototype and produce AI video content.
My Customize Example Workflow With VLM : https://www.patreon.com/posts/156290077?utm_source=youtube&utm_medium=video&utm_campaign=20260423
Prompt Relay: Inference-Time Prompt Routing for Temporal Control in Multi-Event Video Generation
https://gordonchen19.github.io/Prompt-Relay/
https://github.com/kijai/ComfyUI-PromptRelay

Video Timeline
00:00 - Introduction: Continuous video content and multiple shots in ComfyUI
01:13 - What is Prompt Relay? (Training-free consistency method)
02:19 - Explaining the Prompt Relay formula and logic
02:51 - Setting up the ComfyUI Prompt Relay custom node
03:17 - Global vs. Local Prompts: Structuring your segments
04:00 - Workflow Setup: Configuring LTX 2.3 models and VAEs
05:03 - Deep dive into the Prompt Relay Encode node
06:20 - Customizing segment lengths and frame numbers
06:52 - Tuning transitions: Understanding the Epsilon setting
07:45 - Showcase: Selfie-style vlog with background switching
08:49 - Showcase: Smooth camera transitions and character consistency
10:21 - Advanced Workflow: Automating local prompts with Vision Language Models (Qwen 2 VL)
11:39 - Final results and tips for realistic UGC content
13:07 - Summary and outro
Local Workstation GPU : https://amzn.to/3XfXsAO
--------------------------------------------------------------------------------------------------------------------------------

If You Like tutorial like this, You Can Support Our Work In Patreon:
https://www.patreon.com/c/aifuturetech

Видео LTX 2.3 Prompt Relay Multi-Shot Advance Prompt - Turn Video Into A Dynamic Video! канала Benji’s AI Playground