Comment by shivang2607

Been working on a tool called Devlens.

It visualizes React / Next.js codebases as an interactive graph so you can understand how features and components connect without manually tracing files.

Main focus right now is helping with:

PR reviews (understanding blast radius / impact of changes) onboarding to large codebases understanding unfamiliar parts of a system faster

Also experimenting with summaries + security analysis directly on components.

Still early, but it’s been pretty useful for me so far.

https://devlens.io https://github.com/devlensio/devlensOSS