Categories

Browse notes by category. Each category contains curated notes on a specific system design topic.

Core concepts: scalability, availability, consistency, and trade-offs.

5 5 notes

Microservices, event-driven, CQRS, and other architectural patterns.

2 2 notes

SQL vs NoSQL, indexing, transactions, sharding, and database selection.

2 2 notes

Consensus, replication, partitioning, and fault tolerance in distributed systems.

2 2 notes

Message queues, event streaming, pub/sub, and asynchronous communication.

2 2 notes

Cache strategies, invalidation, CDN, Redis, and caching patterns.

1 1 note

Real-world system architectures from tech companies.

1 1 note