A standalone, browser-only HTML/JavaScript application for exploring the MISP threat-actor galaxy, UUID-based relationships across every cluster in the MISP Galaxy repository, and shared MISP Galaxy metadata. Graph rendering is performed by Pivotick. Source code: https://github.com/adulau/threat-actor-explorer/ Online (in-browser): https://foo.be/threat-actor-explorer/misp-threat-actor-explorer.html Discussions and feedback: https://discourse.ossbase.org/t/playing-with-a-threat-actor-explorer-browser-local-from-the-misp-galaxy-dataset/1118 @misp@misp-community.org #misp #cti #threatintelligence #opensource #threatactor #cybersecurity