Built a crypto screener handling 400+ coins,  
scaling to 10K+ soon.  
Key features:  
- Server-side filtering for big datasets.  
- Custom searches with AND/OR logic.  
- RSI, moving averages, and performance stats.  
- Saves your search history.  
F# backend, TypeScript/Angular frontend.  
Part of a no-code backtesting platform.  
Looking for UX feedback and feature ideas.  
Check it out: cryptoquant.dev/instruments/screener.

Wow that’s awesome, love how it handles so many coins and the custom search options sound super handy for traders