21st.dev vs Supabase
Measured by who actually uses what.
2
21st.dev
Copy-paste UI components for AI editors
6 stacks
#73 in Developer tools
No reasons written yet
S
Supabase
Open source Firebase alternative
46 stacks
#9 in Developer tools
@DownTimeMachine It's fast, opensource, and reliable. It runs our review monitoring stack
1 person stacks both — it isn't always either-or