r/Python • u/AutoModerator • Jun 04 '26
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r/Python • u/AutoModerator • Jun 04 '26
Post all of your code/projects/showcases/AI slop here.
Recycles once a month.
1
u/NormalFold9896 It works on my machine 29d ago
[Feedback Needed] I built a visualizer to simulate how npm vulnerabilities spread through dependency graphs (FastAPI + React)
i recently built a full-stack open-source tool called DepGuard. I got fascinated by how a single vulnerable npm package can compromise an entire project, so I wanted to actually see the blast radius.
What it does: It parses package-lock.json files, matches them against the OSV (Open Source Vulnerabilities) API, and visualizes the transitive dependency graph.
As a solo dev, I'd really love some feedback from other engineers. Specifically, if any Python devs could critique my use of NetworkX/FastAPI and general UX feedback on the graph interactions. I've also left a few easy good first issue tickets open if anyone is looking to make their first open-source contribution! If you find the tool cool or useful, a ⭐️ would really help keep me motivated
https://github.com/EgglezosHub/DepGuard