Specra Docs

Overview

What Specra does and how to use it during the current beta.

Specra turns reference screenshots into a machine-readable design system that you can review, download, and use in implementation workflows.

During the current beta, the product is centered around a simple loop:

  1. Create a project.
  2. Upload reference screenshots.
  3. Run extraction.
  4. Review the generated design system and artifacts.
  5. Pull the outputs into a local app or use the VS Code extension.

What Specra extracts

  • Semantic color tokens and theme guidance.
  • Component inventory and repeated UI patterns.
  • Prompt artifacts for UI generation.
  • A shadcn-style theme file for Tailwind CSS variable-based styling.
  • Optional structural guidance when structure capture mode is enabled.

Beta constraints

  • Screenshot libraries work best with at least 10 references per mode.
  • Light and dark references should be supplied separately when possible.
  • Only successful extraction runs bill.
  • The current beta pricing is 5 free runs per month, then $0.01 per successful run.

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