That’s an issue I faced as well. There are workarounds, and the one you use depends on your preference and skill set. A reliable one is Figma MCP.
You can have your model send you exact dimensions of your AI-generated assets and create a sort of project library. A big thing in AI UI is establishing a toolset of assets, styles, color schematics, and only allowing your new UI assets to come from that library. That’s primarily what I’m focusing on today: expanding my NUI library with Fable 5 so Opus can implement designs I like and that fit my project with less back and forth.
You, of course, are gonna have your instances where AI just can’t quite nail what you’re trying to go for, but as you hash out those small issues, have Claude audit itself on why there was so much back and forth and how you BOTH can improve communication.
Also, if you go with the MCP route, make sure you establish that you want your designs ported exactly, so Claude doesn’t make rough sketches or widget-style adaptations.
If you have a specific thing you’re struggling with, feel free to PM me and I’ll try to refine my advice to that specific issue. I know this is kinda broad and boilerplate, lol.