Gerrit Code Review vs Sourcegraph: What are the differences?

1. Code Review Process: Gerrit Code Review is primarily focused on code reviews, providing a platform for thorough code inspections and discussions among team members. On the other hand, Sourcegraph offers code intelligence and search capabilities, allowing users to explore, understand, and navigate codebases efficiently.

2. Integration with Git: Gerrit Code Review is tightly integrated with Git and acts as a layer on top of Git for code review workflows. Sourcegraph, on the other hand, can integrate with various version control systems, including Git, SVN, and Mercurial, providing more flexibility in code exploration and analysis across different repositories.

3. Code Search Functionality: Sourcegraph excels in code search functionality, allowing users to search for specific code snippets, functions, or variables across repositories quickly. Gerrit Code Review, however, is more focused on the code review process itself and does not offer the same extensive code search capabilities.

4. Community and Support: Gerrit Code Review has a strong community following and support from organizations like Google, making it a popular choice for open-source projects and large enterprises. Sourcegraph, while also gaining popularity, may not have the same level of community support and adoption as Gerrit in some cases.

5. Code Navigation Features: Sourcegraph provides advanced code navigation features, such as jump-to-definition, find-references, and code intelligence, making it easier for developers to understand and explore complex codebases. Gerrit Code Review, while offering some code browsing capabilities, is more focused on the code review workflow and discussions.

6. Deployment Options: Gerrit Code Review can be deployed on-premises, giving organizations full control over their code review process and data security. Sourcegraph, on the other hand, offers cloud-hosted solutions in addition to on-premises options, catering to different deployment preferences and requirements.

In Summary, Gerrit Code Review emphasizes code reviews and Git integration, while Sourcegraph focuses on code intelligence, search, and navigation across different repositories, offering a broader toolset for developers.