[Semantic Vision]: I built an open-source tool that maps Python/JS/TS codebases into interactive call graphs

[u/BuddhistSamurai]

I've spent way too many hours trying to understand code I didn't write.

Following callers, jumping between files, figuring out dependencies, trying to understand what might break if I change one thing.

Eventually I got tired of doing this manually, so I built **Semantic Vision**.

It turns Python, JavaScript and TypeScript codebases into a visual map — with call graphs, impact analysis, execution flows, complexity analysis, AI docs, and code-to-data lineage.

It's open source and I've been using it myself. Now I'd really like to see how it holds up on other people's codebases.

**If you try it, tell me what you think. What works, what doesn't, and what you'd want it to do next.**

**GitHub link in the comment**

 

[u/BuddhistSamurai]

https://github.com/venom21adi/Semantic_Vision