I prototyped a fully functional Bitchat Cashu wallet. From Figma wireframes to Kotlin code running live on Android. Pretty excited about the workflow. Sharing my exact flow in case it helps anyone else.
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I started where I’m most comfortable: Figma. I reviewed Bitchat’s existing UI then quickly sketched wireframes imagining how a Cashu wallet might fit into the existing app. Tried to keep the IRC / TTY vibes and UX.


After lots of re-prompting, troubleshooting, tweaking designs, I got a working wallet prototype. Still some bugs, but it’s live, and it’s pretty functional.
Still a WIP but I’d love feedback. Full post with all workflow details here.


#11 Vibe designing a Bitchat Cashu wallet.
My approach using Figma MCP, Cursor, and Kotlin for quick prototyping.
Excellent 🫡
👀
I prototyped a fully functional Bitchat Cashu wallet. From Figma wireframes to Kotlin code running live on Android. Pretty excited about the workflow. Sharing my exact flow in case it helps anyone else.
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you can just be a coder
I prototyped a fully functional Bitchat Cashu wallet. From Figma wireframes to Kotlin code running live on Android. Pretty excited about the workflow. Sharing my exact flow in case it helps anyone else.
View quoted note →
Nice! Is there an SDK or github link?
Neermind...see it at the bottom of the substack.
Super dope!
i worked on integrating a cashu wallet into bitchat a few months ago. might be time to revisit.
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