Commento : A lightweight, open source, tracking-free comment engine alternative to Disqus.
Carbon : Create and share beautiful images of your source code.
Start typing, or drop a file into the text area to get started.
Multicolr Search Lab : We extracted the colors from 20 million Creative Commons images on Flickr to make the images searchable by color.
New Relic : New Relic’s SaaS-based Application Performance Monitoring helps you build, deploy, and maintain great web software.
Also, server monitoring, and more.
GetLang.io : Language detection as a service. A precision of 99% over 50+ languages !
A simple and scalable way to classify automatically text by language
Looks good to me (LGTM) is the most popular comment on Github, perhaps. But LGTM is boring. So we spice it up with some images.