Architecture

The Architect’s Bookshelf - https://architectelevator.com/architecture/architect-bookshelf/

ByteByteGo System Design 101 - https://github.com/ByteByteGoHq/system-design-101

System Design Primer - https://github.com/donnemartin/system-design-primer

Developer Handbook - https://developerhandbook.stakater.com/

Software Architecture Guide - https://martinfowler.com/architecture/

DDD re-distilled - https://yoan-thirion.gitbook.io/knowledge-base/software-architecture/ddd-re-distilled

Reference Architecture - https://github.com/wso2/reference-architecture

System Design - https://github.com/karanpratapsingh/system-design

C4 model - https://c4model.com/