demobook

Luma Dream Machine Arena: Modify existing images

Demo summary

The user shows the 'Modify' action, where an existing image is selected and changed based on a new text prompt.

Step-by-step

  1. Select an image from the gallery or upload your own
  2. Click the Modify button
  3. Enter a text prompt describing the desired changes
  4. Press Enter to generate the modified image

Options

  • Upload your own image
  • Use a previously generated image

All demos from “Luma AI (2025) | The Ultimate Dream Machine Full Tutorial

  1. 1:000:22Generate images with Luma AI PhotonThe user demonstrates how to select the Photon model, choose a frame size, and enter a text prompt to generate high-quality images.Luma Dream Machine ArenaText to Image
  2. 1:460:57Text-to-Video with Ray2 and Ray2 FlashThe video shows how to configure video settings like duration and resolution, select the Ray2 model, and use prompt suggestions to generate an anime-style video clip.Luma Dream Machine ArenaText to Video
  3. 3:100:12Iterate on video ideas using ReplyThe demonstrator uses the 'Reply' feature to update an existing generation with a new prompt to modify the visual idea.Luma Dream Machine ArenaAI Video Editor
  4. 3:220:21Control camera movement with Bolt CamThe user selects specific camera controls from the camera icon menu, specifically demonstrating the 'Bolt Cam' movement on a generated scene.Luma Dream Machine ArenaAI Video Generator
  5. 3:540:11Create looping video backgroundsThe tutorial shows how to use the 'Loop' action to generate seamless video loops suitable for backgrounds.Luma Dream Machine ArenaAI GIF Generator
  6. 4:140:41Image-to-Video with KeyframesThe user demonstrates uploading a single base image and then using two images (start and end frames) to guide the AI in animating an egg cracking.Luma Dream Machine ArenaImage to Video
  7. 5:050:51Maintain character and style consistencyThe video demonstrates the 'Reference' tool, showing how to tag uploaded or generated images as 'character' or 'style' to maintain consistency across new generations.Luma Dream Machine ArenaAI Image Generator
  8. 5:560:17Modify existing imagesCurrentThe user shows the 'Modify' action, where an existing image is selected and changed based on a new text prompt.Luma Dream Machine ArenaAI Inpainting
  9. 6:130:38Reframe images and videosThe demonstrator uses the new Reframe feature in the Editor to change the aspect ratio of existing media while using AI to fill in the new frame.Luma Dream Machine ArenaAI Expand Image
  10. 6:510:20Generate AI audio for videoThe user demonstrates the 'Audio' tool by describing desired sounds to automatically generate a synchronized soundtrack for a video clip.Luma Dream Machine ArenaAI Music Generator
  11. Watch “Luma AI (2025) | The Ultimate Dream Machine Full Tutorial” →

AI Inpainting

  1. 4:490:33Edit generated images with Luma Uni-1The presenter shows the image-to-image editing capability of Uni-1 by adding a baseball bat to a previously generated character while maintaining visual consistency.RandomAI
  2. 5:560:17Modify existing imagesCurrentThe user shows the 'Modify' action, where an existing image is selected and changed based on a new text prompt.iyaKen