video-data
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BeatpulseLabs teaches AI what the labels miss
A music track has a tempo. It also has a point. BeatpulseLabs is building a business around teaching machines the difference, with expert annotation and licensed multimedia data.
Shofo
Shofo is a San Francisco startup (Y Combinator W26) building what it calls the world's largest indexed video library - a 'Common Crawl for video.' It continuously crawls billions of public short-form clips from platforms like TikTok, Instagram Reels and YouTube Shorts, then runs them through a pipeline that sanitizes, deduplicates, segments and labels footage with object detection, activity recognition and reasoning annotations. Shofo sells custom, ready-to-train datasets to AI labs, delivering a request like '100K hours of cooking videos where someone is holding a pan' in days rather than months.