Developer Builds Tool to Detect Burst-Photo Duplicates Across 300GB Personal Library

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A software developer faced a storage crisis on their laptop while traveling, with a 300GB personal photo and video library accumulated over more than a decade. Standard solutions like compression or deleting large video files provided only limited relief, leaving thousands of near-identical burst photos as the core problem. The realization struck when a friend requested a single photo and the developer found seven nearly identical shots of the same moment. This prompted the creation of siegu, a local tool that combines EXIF timestamp clustering and perceptual hashing to identify visually similar photos taken in quick succession. A follow-up article is planned to detail the tool's Rust-based implementation and its concurrent metadata extraction process.

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