Search for alex-xu-anki or system-design-flashcards . These are entirely legal because the user is typing the sentences themselves—they are just sharing the structure . 3. The "LeetCode Companion" Scripts There is a famous "top" repository that parses Alex Xu’s volumes and cross-references them with actual LeetCode System Design questions. It creates a table:
system-design-interview-notes or alex-xu-notes . system design interview alex xu volume 2 pdf github top
These repos often strip away the fluff and leave you with the specific APIs , database schemas , and failure scenarios that Volume 2 describes. For example, a "top" repo will condense the Distributed Transaction chapter (which spans 30+ pages) into a 2-minute read on 2PC vs Saga vs TCC. 2. The "Anki Deck" Generators Memory retention is the hardest part of system design. You read Volume 2, you understand the Google File System, but a week later you forget the difference between "Linearizability" and "Serializability." Search for alex-xu-anki or system-design-flashcards
But there is a recurring digital footprint across GitHub, Reddit, and Hacker News: the search for . The "LeetCode Companion" Scripts There is a famous
| Volume 2 Chapter | LeetCode Problem | Difficulty | | :--- | :--- | :--- | | Payment Gateway | Design a Payment System (Premium) | Hard | | Stock Exchange | Order Matching Engine | Extreme |
The top GitHub repos scrape the key definitions from Volume 2 and convert them into Anki flashcard files ( .apkg ).