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ComfyUI: LTX-2 Image-to-Video distilled workflow setup

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Demo summary

The demonstrator walks through loading the LTX-2 distilled checkpoint, upscaling models, and Gemma CLIP text encoder, while configuring resolution and frame rates for video generation.

Step-by-step

  1. Load the LTX-2 distilled checkpoint, LTX upscaling model, Gemma CLIP text encoder, and VAE in the model group
  2. Define the resolution and video length in frames
  3. Set the frame rate in the configuration group
  4. Ensure the frame rate matches the value in the Create Video node
  5. Load your source image
  6. Enter a text prompt to guide the generation

Options

  • Increase resolution if you have sufficient VRAM
  • Set frame rate between 48 to 60 FPS for fast dynamic motion

Watch out for

  • Video dimensions must be numbers divisible by 32
  • The frame rate defined in the configuration must match the Create Video node or playback speed will be incorrect

Tips

  • Use long and descriptive prompts to get the best results from LTX
  • Increase the frame rate to 48-60 FPS to get smoother motion and avoid visible artifacts

All demos from “LTX-2 Image-to-Video & Text-to-Video Tutorial”

  1. 0:171:00LTX-2 Image-to-Video distilled workflow setupCurrentThe demonstrator walks through loading the LTX-2 distilled checkpoint, upscaling models, and Gemma CLIP text encoder, while configuring resolution and frame rates for video generation.ComfyUIImage to Video
  2. 1:260:25Using the LTX-2 Prompt Enhancer nodeThe video shows how the Prompt Enhancer node automatically refines user instructions and how to use the 'show text' node to view the expanded prompt output.ComfyUIAI Image Generator
  3. 4:041:12LTX-2 Full Model workflow and LoRA integrationThe demonstrator shows the full model checkpoint workflow, including connecting a distilled LoRA for speed and adjusting sampler steps and CFG values for better prompt adherence.ComfyUIAI Animation Generator
  4. Watch “LTX-2 Image-to-Video & Text-to-Video Tutorial” →

Image to Video

  1. 7:500:28Image-to-Video action testThe creator demonstrates image-to-video capabilities by uploading a static image and prompting for an intense fight scene in both Hunyuan and Wan models.AI Search
  2. 24:303:12Image-to-Video workflow in ComfyUIA demonstration of the image-to-video workflow in ComfyUI, including uploading a source image, setting crop dimensions, and generating an animated anime scene.AI Search
  3. 10:194:27Image-to-Video with LTX 2.3The creator demonstrates bringing a static image of a vampire warlord to life by using an image input node and a descriptive prompt to guide the animation and environmental effects.AIKnowledge2Go
  4. 5:244:57Image-to-video generation with Wan 2.2The user demonstrates how to use the Wan 2.2 GGUF model in ComfyUI to animate a static image of a woman based on a detailed text prompt.pixaroma
  5. 6:300:17Advanced multi-node AI workflowsThe video shows a complex Roboneo setup where an image is generated, passed through an image editing node, and finally converted into a video.Malva AI
  6. 3:070:38Image to Video with LTX DirectorThe creator demonstrates dragging an image into the LTX Director timeline and entering a text prompt to generate a video of a woman waving her hand.What Dreams Cost
  7. 6:130:36Animate posters using Luma and Kling nodesThe demonstration shows how to chain a video generation node (Luma and Kling/Seance) to the end of an image workflow to animate the final poster design.Sebastian Kamph
  8. 23:511:57Animate 3D renders with Wan 2.1The creator walks through a Wan 2.1 video generation workflow in ComfyUI, using the Painterly I2V node to control motion speed and animate a static 3D render.Matt Hallett Visual
  9. 0:171:00LTX-2 Image-to-Video distilled workflow setupCurrentThe demonstrator walks through loading the LTX-2 distilled checkpoint, upscaling models, and Gemma CLIP text encoder, while configuring resolution and frame rates for video generation.LTX
  10. 5:064:11Animate an image using Wan 2.1 in ComfyUIThe creator demonstrates loading a 'native image to video' workflow in ComfyUI, uploading a source image, and using the Wan 2.1 14B model to generate a high-quality video of a woman walking.Danish Sofi
  11. 10:201:00Generate AI video of a horse with Wan 2.1A second demonstration showing the image-to-video process where a static image of a horse is animated into a walking sequence using the Wan 2.1 model in ComfyUI.Danish Sofi
  12. 12:511:32Image-to-video generation with SoraA walkthrough of using the Sora 2 workflow to convert a storyboard frame into a 10-second cinematic video clip using a text prompt.Yaroflasher
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