System Design: Twitter (5+ Approaches) 

System design (HLD) for Twitter by a FAANG Senior Engineer that has reviewed over 100 design documents. 📚
This video will cover the complete high-level design and data flow diagrams for the software architecture entailed by this common system design interview question.
NOTES & CORRECTIONS:
excalidraw file: excalidraw.com...
screenshots of the excalidraw file: imgur.com/a/iA...
text file: pastebin.com/m...