OpenGraph Intel – Visual link analysis and OSINT with built-in transforms

Summary: OpenGraph Intel is a free, open-source tool for visual link analysis and OSINT that enables users to drop entities onto a graph and run transforms like DNS lookups, WHOIS, and SSL certificate analysis. It includes 15 built-in transforms, graph algorithms, and a community transform hub, operating locally with SQLite and requiring no setup or accounts.

What it does

It visualizes connections between entities by applying various transforms and graph analysis algorithms, allowing interactive exploration of linked data. The tool runs locally using Python and React, with data stored in SQLite.

Who it's for

It is designed for OSINT practitioners and users needing graph-based link analysis without complex setup.

Why it matters

It provides a functional, open-source alternative for visualizing and analyzing entity relationships without requiring accounts or external services.