Descriptions:
Are you tired of AI videos that don’t follow your script? 🎬 Meet LTX Director, the most powerful “all-in-one” node for LTX 2.3 that turns ComfyUI into a professional director’s console!
In this video, I’ll decode the relationship between Prompt Relay and LTX Director, showing you how to route different prompts to specific segments of your video. Most importantly, the official workflow often produces mediocre results—so I’ve built an Improved LTX Director Workflow that features better sampling parameters (ManualSigmas) and superior motion textures.
🔥 What you’ll master in this tutorial:
• 🧠 The Director Logic: Understanding Global vs. Local prompts to keep character identity while changing actions.
• 🛠️ Workflow Overhaul: Why the official setup fails and how my improved version enhances movement amplitude and visual quality.
• 🎭 Uncensored Mastery: Switching to the Sulphur model for bolder, more expressive character interactions.
• 🎞️ Timeline Strategies: How to use Start/End frame references and the “Multi-Keyframe” trap (and how to fix it with Transition LoRAs).
• ⏱️ Frame-Perfect Timing: Allocating specific frame counts to different actions for cinematic pacing.
#runninghub #LTXDirector #LTX23 #ComfyUI #AIVideo #PromptRelay #AIAnimation #VideoGeneration #AIFilmmaking #RunningHub #WhatDreamsCost #ManualSigmas #SulphurAI #AITutorial #GenerativeAI #VideoTimeline #AI绘画 #AI视频 #导演模式 #提示词接力 #工作流分享 #人工智能
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resource
model download：
https://github.com/WhatDreamsCost/WhatDreamsCost-ComfyUI
online workflow
1：LTX Director-i2v-prompt_replay-fixed
https://www.runninghub.ai/post/2057141350105178114/?inviteCode=kol02-rh021
Runninghub Fan Benefit: Register to get 1,000 RHB
https://www.runninghub.ai/?utm_source=kol02-RH021
workflow and prompt engineering download：
https://github.com/amao2001/ganloss-latent-space/blob/main/workflow/2026-5-25%20LTX%2BDirector-i2v-prompt_replay-fixed.json
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