Source: idena-network/idena-desktop#633
- https://github.com/koyachi/go-nude
- https://github.com/pa7/nude.js
- https://github.com/FreebieStock/php-nudity-detector
- https://github.com/bedapudi6788/NudeNet
- https://github.com/sajithm/nsfw-v1
- https://github.com/sajithm/nsfw-v2
- https://github.com/chebyrash/censor
- https://github.com/infinitered/nsfwjs