Guided practice · Real-time Updates
Design FB Live Comments
First attempt at FB Live Comments before you learn Real-time Updates. Getting stuck here is expected.
About 40 minutesGuided AI feedbackmedium difficulty
01
Clarify the problem
Set requirements, scale, and constraints before choosing technology.
02
Build the design
Work through APIs, data, the high-level architecture, and key tradeoffs.
03
Use the feedback
Compare your decisions with targeted feedback and improve the design.