System Design: Twitter

Name: Design Twitter — System Design Interview
Uploaded: 2022-11-20T10:45:01-08:00
Duration: 26 min 16 s
Channel: NeetCode
Description: The fan-out-on-write vs fan-out-on-read decision, which is the whole interview for this question.

Design Twitter. Tweets up to 280 chars, images/video, retweets/likes, timelines, trends, and near real-time notifications for 400M users.

System Design: Twitter

What clarifying questions would you ask the interviewer?