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Pythonintermediateai
Screenshot-to-Code Service
Service that receives a UI screenshot, sends it to a multimodal LLM, and returns equivalent HTML/Tailwind/React code.
5 steps
Project steps
- 01
Upload endpoint
POST /convert with PNG/JPG image; validate size and format.
- 02
Image preprocessing
Pillow: resize to max 1024px, compression to fit within token limit.
- 03
LLM prompt
Claude vision: 'Convert this UI screenshot to production-ready HTML + Tailwind CSS'.
- 04
Code extraction
Parses LLM response and extracts HTML/JSX code blocks.
- 05
Live preview
React frontend: upload screenshot, display generated code + live iframe preview.
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Ready to build this?
Fork the repo on GitHub and start building. A mentor will review your code when you open a PR.
5 steps
Tech stack
PythonFastAPIAnthropic APIPillowReact