A curated collection of OSINT tools, resources, and references organized by category. Each section links to a dedicated file that is updated independently to keep things current.
If you know of an active resource that isn't listed here, please open an issue!
Specific, single-purpose OSINT tools — username lookups, email investigation, social media recon, and more.
Multi-function OSINT platforms and frameworks that bundle several investigative capabilities together.
Tools that integrate AI or machine learning into OSINT workflows — automated intelligence gathering, dark web monitoring, and AI-assisted recon.
Satellite imagery, live mapping layers, geographic tracking tools, and region-specific investigation guides.
Image forensics, metadata extraction, reverse image search, and depixelization tools.
Resources for understanding, creating, and detecting sock puppet accounts — methodologies, blogs, and training content.
State-by-state links for business entity lookups, Secretary of State searches, and other US-specific public records resources.
Blogs, training videos, GitHub tutorials, and OSINT learning content.
Book recommendations with author and publication details — covering intelligence analysis, OSINT techniques, and investigative methodology.
Curated OSINT repo lists, framework collections, and community-maintained resource hubs.
Real and fictional investigation case studies — useful for learning investigative techniques and methodology.
Auto-generated log of repositories that have been deleted or made private on GitHub.
Auto-generated log of repositories that have not received an update in 6+ months.