dupehound

Dupehound is a fast, offline duplicate-code detector designed to find duplicated code in your projects. Scan your codebase, visualize duplicate patterns with history charts, and enforce code quality standards with CI/CD integration.

Features include:

• Offline scanning — no AI or third-party dependencies required

• History charts — track duplicate code trends over time

• CI gate — integrate directly into your continuous integration pipeline

Perfect for developers and teams managing large codebases who want to maintain code quality without external dependencies.