Best Open Source fraud Libraries

A curated list of the most popular GitHub repositories tagged with fraud. Select any project to visualize its architecture and dive into the codebase using RepoMind's AI engine.

#1fingerprintjs/fingerprintjs

The most advanced free and open-source browser fingerprinting library

26,508TypeScript

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#2yzhao062/anomaly-detection-resources

Anomaly detection related books, papers, videos, and toolboxes. Last update late 2025 for LLM and VLM works!

9,173Python

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