Free Open Source
Security Tools Directory
10,000+ Curated Tools
Discover the best free and open source security tools for penetration testing, vulnerability scanning, threat intelligence, and more. We curated 10,000+ tools from GitHub and trained AI on their documentation. Find what you need in seconds, not hours.
Here's What You Get
We did the work so you don't have to. 10,000+ tools curated, categorized, and AI-trained. Your 2-hour research sessions just became 10-second AI chats.
10,000+ Tools, Zero Noise
We filtered 10M+ GitHub repos down to the 10k that actually matter. No dead projects, no abandoned code.
Find Tools in 10 Seconds
23 security domains, 14 resource types, MITRE ATT&CK mapped. Stop scrolling through Reddit threads.
AI That Actually Knows Security
Trained on docs, GitHub issues, and real usage. Ask 'best SIEM for AWS' and get an actual answer, not generic fluff.
Compliance-Ready Out of the Box
Every tool mapped to MITRE ATT&CK, NIST CSF, CIS Controls. Your auditor will love you.
Stop Wasting 2 Hours Googling.
Find The Right Tool In 10 Seconds.
10,096+ curated security tools. AI-powered search. Zero fluff.
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