A Monorepo Is NOT a Monolith

Monorepos, a software development approach where multiple projects are developed within the same repository, offer significant advantages in terms of code sharing, deployment flexibility, and scaling capabilities when set up correctly. Despite common misconceptions, monorepos do not necessitate simultaneous releases or create unmanageable codebases; rather, they allow for independent project development and structured dependency management. Tools like Nx enhance monorepo efficiency by enabling selective rebuilding and retesting, maintaining code ownership, and supporting AI-driven development through structured project graphs. While monorepos streamline certain processes, they require adjustments such as adopting trunk-based development and sophisticated continuous integration setups to handle large-scale changes effectively. Although transitioning to a monorepo setup can present challenges, modern tooling solutions like Nx Cloud offer features like remote caching, distributed task execution, and self-healing CI to optimize workflow and scalability.