The General Data Exchange, GDX, is a marketplace for real-world data. Buy existing datasets, sell data you own or can legally provide, or post a bounty for someone to collect the data you need. Unlike traditional data vendors, GDX lets supply and demand meet directly. Raw uploads are reviewed, structured, priced, and turned into dataset products with samples, metadata, privacy checks, and licensing. Try it yourself on GDX.sh
Hey Product Hunt, I’m Louai, founder of GDX.
I built GDX because real-world data is still hard to access. Companies need it for AI, analytics, mapping, robotics, finance, and market intelligence, but most don’t want to build the collection and review infrastructure themselves.
GDX reviews raw uploads, helps structure them into datasets, adds metadata, privacy checks, samples, pricing, and licensing. We started with street-level data in Paris and collected 12M+ images across storefronts, streets, and automotive activity.
The goal is let anyone participate in the data economy.
Feedback is appreciated! louai [at] generaldatacorp.com or X.com/louaiallani
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💡 Bright idea
The direct supply-and-demand model is refreshing, but one thing that would really help buyers is a built-in data quality scoring system on listings. Something like a transparency score showing how recent the data is, how complete the sample is, and maybe even verified buyer feedback. It would cut down on the back-and-forth before committing to a purchase.
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The direct supply-and-demand model is refreshing, but one thing that would really help buyers is a built-in data quality scoring system on listings. Something like a transparency score showing how recent the data is, how complete the sample is, and maybe even verified buyer feedback. It would cut down on the back-and-forth before committing to a purchase.