Show HN: LangCSS – An AI Assistant for Tailwind

Hi All

This is my personal project that is an IDE and AI assistant for creating tailwind components and pages. You can chat to create designs, then make small edits yourself, and continue chatting to refine them. I am always working to improve the UX.

I have a time limited demo page here: https://langcss.com/demo, or you can sign up for free and use one of the 3 models for free.

Please let me know what you think! Feedback is welcome.

Originally this used NextJS (Hosted on Docker) and Azure Open AI. It now uses Vite/.NET (Still on Docker) in order to use a more familiar back end language. DB is postgres. AI is Groq/OpenAI Azure/Claude. (Groq for free version).

I think my next focus will be to make it so you can select parts of the design and run AI on those parts, which gets around the speed and context issues of working on larger designs. I also want to make a vanilla CSS (so no Tailwind!) mode. And look at integrating DaisyUI for the Tailwind users.

Previous submission: https://news.ycombinator.com/item?id=40143498

Since then there is now a proper back end, rather than just losing your work when you close the tab! It will save your session and you can have many projects. It also handles the custom @apply and custom Tailwind config, but admitedly not as well as play.tailwind.com yet!

Comments URL: https://news.ycombinator.com/item?id=41318284

Points: 3

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https://langcss.com/demo