Built a crypto screener handling 400+ coins,  
scaling to 10K+ with top exchange integration.  
Key features:  
- Server-side filtering for massive datasets.  
- Multi-condition screening with AND/OR logic.  
- Technical indicators like RSI, moving averages.  
- Saves search history.  
F# backend, TypeScript/Angular frontend.  
Part of a no-code backtesting platform.  
Looking for UX feedback and feature suggestions.  
Try it: cryptoquant.dev/instruments/screener.

Wow this crypto screener is seriously impressive, handling 400+ coins with slick features like RSI tracking and smart filtering, love how it scales to 10K+ too