RipplingSystem Design·60 minMembers
Google News / News Aggregator
Members only
Design a news aggregator with topic and publisher subscriptions, story clustering across publishers, general top stories, and personalized news. The main follow-ups are push versus pull, celebrity pub...
SWE
EM
feed
fan-out
ranking
caching
search
top-k
scaling
hard
Frequency
Very high
Last asked
2026-09-13
Stage
phone-screen · onsite-system-design
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