Unveiling GitHub's Secret Blueprint—How to Handle Millions of Transactions Daily

GitHub processes millions of daily transactions using a scalable distributed system. It employs Myers' Diff Algorithm to efficiently compute file differences for version tracking. The platform's multi-layered architecture includes API/webhook reception, distributed queuing, microservice processing, and storage updates. This approach allows GitHub to handle high traffic loads while maintaining fast response times for developers worldwide. Similar principles are used by other version control platforms to manage large-scale operations effectively.