nude.js is a JavaScript implementation of a nudity scanner based on approaches from research papers. HTMLCanvas makes it possible to analyse image data and afterwards decide whether it should be displayed or not. The detection algorithm runs at the client, therefore it's possible (with user interaction) to display the image even if it's identified as nude (false positive) The real world usage for client side nudity detection could be in webproxies with child security filters, and maybe even more (e.g. on social media plattforms) nude.js is Open Source.

Here we manage to use this lib in uniGUI with native controls and total integration. Upload files and scan for nudes, scan files in server folder, video on-the-fly detection, get image from URL and scan for nudes and much more.