
How engineering teams manage and transform large codebases
From large-scale migrations to debugging and automation, see how engineering teams use Sourcegraph to understand, change, and maintain complex codebases.

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Large codebases create real challenges...
Years of accumulated technical debt
AI tools without codebase context
Migrations that take months to complete
Limited visibility into code risk and dependencies
Yet leading engineering teams are solving these problems...
The Sourcegraph guide to surviving Big Code
Learn how engineering teams navigate the challenges of massive, complex codebases with strategies for code search, understanding, and developer productivity at scale.