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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

  1. 01

    Upload endpoint

    POST /convert with PNG/JPG image; validate size and format.

  2. 02

    Image preprocessing

    Pillow: resize to max 1024px, compression to fit within token limit.

  3. 03

    LLM prompt

    Claude vision: 'Convert this UI screenshot to production-ready HTML + Tailwind CSS'.

  4. 04

    Code extraction

    Parses LLM response and extracts HTML/JSX code blocks.

  5. 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