Domainsun / awesome-chinese-secondhand-slang

🐟 中国二手交易暗语全书与避坑合规指南 (闲鱼 / 转转 / 小红书 4,476+ 条实战暗号变体、卖家潜台词透视与买家验货防割指南)

mars-tw / anti-gambling-trader-tw

免費開源的投資反詐、交易統計與自動化交易程式工具：預設 PaperBroker，提供 14 種券商／交易所選項；交易紀錄分析在本機執行。

threathunterX / underground-slang-lexicon

A continuously updated lexicon of underground slang in the online fraud and gray-market economy: definitions, supply-chain roles, sanitized real-world usage and false-positive warnings. Chinese-dominant, with Brazilian Portuguese, English, Indonesian, Tagalog and Vietnamese entries. Maintained by the Threat Hunter research team.

juspay / hyperswitch

Open-source, self-hostable payments infrastructure in Rust that connects to many payment processors and offers routing, vault, and reconciliation modules.

QERSSD / HowToAvoidScams

人间防骗指南：373 篇骗局拆解，覆盖刷单、杀猪盘、AI 换脸、养老诈骗等 16 类；附真实案例报道、生活自查清单、PDF/EPUB/Anki 下载，还有 12 局防骗小游戏

MISP / MISP

MISP (core software) - Open Source Threat Intelligence and Sharing Platform

AltraMayor / f3

F3 - Fight Flash Fraud

ballerine-io / ballerine

Open-source infrastructure and data orchestration platform for risk decisioning

K2SOsint / Legendary_OSINT

A list of OSINT tools & resources for (fraud-)investigators, CTI-analysts, KYC, AML and more.

yzhao062 / pyod

A Python library for anomaly detection across tabular, time series, graph, text, image, and audio data. 60+ detectors, benchmark-backed ADEngine orchestration, and an agentic workflow for AI agents.

tirrenotechnologies / tirreno

tirreno is an open-source framework for building sovereign security, compliance and fraud prevention applications. Detect account takeovers, cyberfraud and business logic abuse inside your product.

kdeldycke / awesome-billing

💰 Billing & Payments knowledge for cloud platforms

thumbmarkjs / thumbmarkjs

A free, open-source javascript fingerprinting library

antoinevastel / fpscanner

Self-hosted browser fingerprinting and bot detection with real-world constraints in mind.

ZhangLixin0714 / fin-risk-models

Open-source models for financial risk detection and fraud analytics

checkmarble / marble

Marble - the real time decision engine for fraud and AML

okasi / bot-signal

TypeScript bot detection: catch WebDriver, headless Chrome, Playwright/Puppeteer, robotic mouse/typing, datacenter IPs, JA3 TLS mismatch & timezone spoofing — browser + Node.

Soniavasseur / Wallet-Risk-Scanner

Multi-chain crypto wallet risk scanner for AML/KYT screening. Scores addresses 0–100 using sanctions, risky contracts and fund tracing. Integrates 6 intelligence providers with failover, detects scams, hacks, mixers and phishing, supports 15+ chains, batch screening and TXT/JSON/CSV/HTML/PDF reports. Python, cross-platform.

Alif1642 / real-time-fraud-risk-platform

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holeybrayan78-cell / anti-scam-dojo

Antifraud Trainer 2026: Best Interactive Scam Defense Simulator for Teams

jogonono2-bot / scam-shield-arena

AI Anti-Fraud Trainer 2026: Interactive Scam Defense Simulation

RookieZhou0617 / risk-aware-financial-fraud-detection

Multi-source risk-aware graph learning for financial statement fraud detection under strict temporal evaluation.

bbrepo / agentic-fraud-defense-framework

Open-source research prototype implementing an Agentic AI framework for real-time financial fraud detection, investigation, explainable risk assessment, and human-governed mitigation.

mountainview8868 / Forensic-accounting-audit-shield

Automated Forensic Accounting & Financial Fraud Detection Engine native in Excel. Built-in Benford's Law, duplicate payment scanning, Z-score analysis, and threshold evasion detection. 100% offline, privacy-first audit tool for internal auditors and CFOs.

Victor-Kipruto-Rop / aws-streaming-fraud-detection

AWS-powered fraud detection pipeline for real-time transaction monitoring, built with Python, S3, Kinesis, and rule-based anomaly scoring for robust local and cloud deployment workflows.

fingerprintjs / fingerprintjs

The most advanced free and open-source browser fingerprinting library