Keep the caret blinking.
chatcn is free to use and made by one person. If it saved you a week of building tool calls and approval flows, here is how to keep it going.
Buy me a coffeeBuy a coffee
OnceMost of chatcn was built after the day job. A coffee keeps the late shift going.
GitHub Sponsors
MonthlyRecurring support pays for new components and keeps the docs current as React, Tailwind and the AI SDK move.
Tell someone
FreePost it, drop it in your team chat, or credit it in a README. Word of mouth beats any ad.
Hire me
WorkThe best support of all: a custom component, a full agent interface, or chatcn in your design system.
What your coffee pays for
- 01The free kit stays free, with updates
- 02New components and blocks, every state designed
- 03More icons on the same grid
- 04Docs and adapters that keep up with the runtimes
Who you are supporting

Aaditya Chowdhury
Design engineer at Ownpath
- years shipping
- 3+
- things shipped
- 50+
- exit
- 1
I'm Aadi. I design and build interfaces for AI products, and chatcn is everything I learned doing it, packaged so you do not have to learn it twice.
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