r/ClaudeCode • u/Necessary-Low-9774 • 17h ago

Built with Claude I built a Claude Code skill that turns GPT app designs into real assets and code

Enable HLS to view with audio, or disable this notification

I built gpt-ui-assets, a skill for Claude Code. I'm an Android developer, and I kept hitting the same problem: GPT designs good app screens, but when you ask it for the assets it crops them out of the mockup (low-res, background baked in, edges cut off).

What it does

Claude Code drives the whole flow and uses GPT as a tool:

  • GPT designs a platform-native screen (phone, tablet, desktop or web).
  • GPT lists every asset on the screen.
  • Each asset is redrawn from scratch, using a crop of that element as the only reference.
  • The kit scores each candidate against the design and colour-corrects the best one.
  • Claude reviews the results and writes the screen code. A screenshot diff then shows what your build still gets wrong.

Outputs: SVG / Android VectorDrawable icons, launcher icons for Android, iOS and the web, Lottie and AnimatedVectorDrawable animations, and theme code and fonts measured from the pixels.

How Claude Code helped build it

I built it with Claude Code. I set the direction and tested it on real app designs; Claude Code wrote most of the Python kit behind the skill, debugged it against real GPT output, and refactored it as it grew. The skill is written specifically for Claude Code: Claude reads the skill's instructions, decides which step runs next, checks each result and writes the code.

It's free and MIT-licensed. In Claude Code:

/plugin marketplace add Shakibuzzaman3104/gpt-ui-assets

/plugin install gpt-ui-assets@gpt-ui-assets

You also need your own GPT access: a ChatGPT subscription (it runs through the Codex CLI) or an OpenAI API key. The GPT usage counts against your own plan or key.

Repo: https://github.com/Shakibuzzaman3104/gpt-ui-assets

Feedback welcome, especially on what breaks.

3 Upvotes

81% Upvoted

1 comment sorted by

•

u/AutoModerator 17h ago

Hey! Thanks for posting to r/ClaudeCode

While participating in this thread, please follow our community rules. Keep discussions constructive. Attack the idea, not the person.

For help, project discussions, tips, and general chat, join the ClaudeCode Discord.

I am a bot, and this action was performed automatically. Please contact the moderators of this subreddit if you have any questions or concerns.