demobook

Grok: Create AI videos with voice using Grock

Demo summary

The user demonstrates the Grock video generation model, showing how to use quotation marks in prompts to generate specific speech and clear audio for characters.

Step-by-step

  1. Go to the 'Imagine' option in Grok.
  2. Tap the video icon at the bottom right.
  3. Select your desired aspect ratio (vertical, horizontal, or square).
  4. Write a detailed description of a character or upload an existing image.
  5. Type the specific sentence you want the character to say inside quotation marks.
  6. Add instructions to the prompt specifying that the voice tone must match the character and there should be no white noise.
  7. Generate the video.

Options

  • Generate video directly without creating an image first
  • Create a character from scratch via text prompt
  • Upload an existing image to animate

Watch out for

  • If you skip the specific audio quality instructions in the prompt, the video may contain an annoying background hiss.

Tips

  • Explicitly tell the AI that the voice must sound natural and clear to ensure professional results.
  • Use quotation marks for the dialogue to prevent the AI from getting confused.
  • Browse community-created videos first to get an idea of the expected quality.

Highlights

Just by adding this line to the prompt, you can get ultra professional results that are ready to use.

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