Graylark articles https://graylark.com/articles Research, field notes, and visual intelligence from Graylark, the team behind Raven. en-us © 2026 Graylark Technologies Inc. What Is Image Geolocation? How Investigators Locate Photos Without Metadata https://graylark.com/articles/what-is-image-geolocation https://graylark.com/articles/what-is-image-geolocation Mon, 31 Aug 2026 09:00:00 GMT Guides Daniel Heinen What image geolocation is, how it differs from GPS and reverse image search, where it breaks down, and how investigators turn a low-context image into a verified location. Why We Built GeoSpy and Why It Became Raven https://graylark.com/articles/why-we-built-geospy https://graylark.com/articles/why-we-built-geospy Sat, 29 Aug 2026 09:00:00 GMT Company Daniel Heinen GeoSpy started as a two-week experiment in a one-bedroom Boston apartment. The investigators who found it showed us what it needed to become.