Create interactive code visualizations with Gemini 3 Pro Canvas | Alpha | PandaiTech

Create interactive code visualizations with Gemini 3 Pro Canvas

Using Gemini 3 Pro's Canvas feature to generate code for visual dashboards and using the 'Ask Gemini' feature to add enhancements like deep space telescopes.

Learning Timeline
Key Insights

Automated Feature Ideation

The 'Ask Gemini' feature in Canvas acts as a co-developer. Instead of manually typing a prompt to add a specific feature, you can click it to receive context-aware suggestions for improving your application.

Canvas Code Capacity

Gemini Canvas is capable of handling and visualizing substantial codebases in a single pass (e.g., over 600 lines of code) to create complex interactive dashboards.
Prompts

Meta-Prompt for Capability Demonstration

Target: Gemini 3 Pro
Give me a prompt to show the power of Gemini 3 Pro.
Step by Step

Generating and Enhancing Apps with Gemini Canvas

  1. Enter a prompt into Gemini 3 Pro requesting a visual dashboard or interactive application.
  2. Wait for the interface to switch to 'Canvas' mode, which splits the screen into a code editor and a live preview pane.
  3. Allow the process to complete code generation (e.g., creating the HTML/CSS/JS files).
  4. Interact with the generated preview in the right-hand pane to test current functionality.
  5. Locate the 'Ask Gemini' button or feature option within the Canvas interface.
  6. Click 'Ask Gemini' to trigger the AI to analyze the current code and suggest logical enhancements.
  7. Select a suggested improvement (e.g., 'Add deep space telescope') to automatically modify the code and update the preview.
  8. Review the updated visualization to confirm the new feature integration.

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