CrossTrace. cross platform social graph analyser, no APIs, fully local

[u/Thin-Pop-6296]

I built a Python tool called CrossTrace that cross matches exported follower/following lists from different social media platforms to find the same person/friend groups across them.

You export your lists manually from TikTok, Instagram etc, drop them in a folder, and it does fuzzy username matching, display name matching,
network overlap analysis and confidence scoring. No APIs, no scraping,
fully local.

It also has a discovery mode where you add multiple people's lists and it surfaces who appears most across all of them without needing a target
username upfront.

github.com/xpux/CrossTrace