10 stories tagged crowdsourcing, newest first.
306 points by edent | 63 comments
An interactive analysis by Wonyoung So of OpenStreetMap data for North Korea, examining who its contributors are and how and why they mapped the country.
156 points by nicocarsui | 32 comments
An interactive world map overlaying about 38,000 player-drawn borders and coastlines from the Borderline geography games, on 184 countries.
596 points by juliantigler | 139 comments
A quick tutorial guiding newcomers to make a first OpenStreetMap edit by adding an official website tag to a nearby shop or amenity.
493 points by tmp10423288442 | 149 comments
Amazon Mechanical Turk homepage with a banner announcing the crowdsourcing marketplace will permanently close on September 30, 2026.
773 points by kls0e | 192 comments
Homepage of StreetComplete, an Android app for surveying and improving OpenStreetMap data, with Google Play and F-Droid download links.
534 points by anotherhue | 306 comments
Homepage of SponsorBlock, an open-source crowdsourced browser extension and API that skips sponsor segments and other categories in YouTube videos.
373 points by gemanor | 103 comments
A Substack essay by OpenStreetMap founder Steve Coast reflecting on the project's 20th anniversary and its early growth.
442 points by lasermatts | 42 comments
Homepage of OpenFarm, a free and open crowdsourced database and web app for sharing farming and gardening growing guides.
373 points by bpierre | 74 comments
Human Shader is a crowdsourced project where people compute shader pixels by hand with arithmetic to collectively render an image without a computer.
376 points by colinprince | 92 comments
The Free Movie is a collaborative web project where visitors draw frames for a crowdsourced movie; the capture shows a 'device too small' notice asking to expand the browser height.