All Topics
Every system design topic. One place.
01VERY COMMON
URL Shortener
10 Problems10 Interview Qs
GoogleMetaAmazonMicrosoftUber
02VERY COMMON
Rate Limiter
0 Problems0 Interview Qs
StripeCloudflareGoogleAmazonMeta
03VERY COMMON
Chat System
0 Problems0 Interview Qs
MetaWhatsAppSlackMicrosoftDiscord
04VERY COMMON
News Feed
0 Problems0 Interview Qs
MetaTwitterLinkedInTikTokPinterest
05COMMON
Notification System
0 Problems0 Interview Qs
AmazonGoogleUberAirbnbTwilio
06COMMON
Distributed Cache
0 Problems0 Interview Qs
AmazonGoogleMicrosoftNetflixUber
07COMMON
Search Autocomplete
0 Problems0 Interview Qs
GoogleAmazonMicrosoftUberSpotify
08COMMON
Payment System
0 Problems0 Interview Qs
StripePayPalAmazonGoogleSquare
8 topics · 10 problems · 10 interview questions · 100% free