@ -147,6 +149,8 @@ See also [Static Site Generators](#static-site-generators) and [Content Managem
* [Mumble](http://wiki.mumble.info/wiki/Main_Page) - low-latency, high quality voice/text chat software `BSD``C++`
* [Node-Chat](https://github.com/IgorAntun/node-chat) - A not-so-basic open-source chat with admin features. - `MIT``Nodejs`
* [Rocket.Chat](http://rocket.chat/) – Teamchat solution similar to Gitter.im or Slack - `MIT`
* [Synapse](https://matrix.org/blog/project/synapse/) - A server for [Matrix](https://matrix.org/), an open standard for decentralized persistent communication ([Source code](https://github.com/matrix-org/synapse)) `Apache``Python`
* [Matrix Console Web](https://matrix.org/blog/project/matrix-console-web/) - A web client meant to be a showcase of Matrix capabilities, and reference implementation of the Matrix standard ([Source code](https://github.com/matrix-org/matrix-angular-sdk)) `Apache``Javascript`
* [Tox](https://tox.im/) - A distributed, secure messenger with audio and video chat capabilities. `GPLv3``C`
### Social Networks and Forums
@ -204,8 +208,9 @@ CMS are a practical way to setup a website with many features. CMS often come wi
## Federated Identity/Authentication
* [Auth0](https://auth0.com/docs/appliance): `⊘ Proprietary`. Identity made simple for developers. `NodeJS`
* [IndieAuth](https://indieauth.com) - Sign in with your domain name (using the [rel-me-auth](http://microformats.org/wiki/relmeauth) protocol) `Apache``Ruby`
* [Libravatar](https://www.libravatar.org/) - a service which delivers your avatar (profile picture) to other websites
@ -406,6 +411,7 @@ CMS are a practical way to setup a website with many features. CMS often come wi
## Proxy
* [Oranjeproxy](http://lehollandaisvolant.net/tout/oranjeproxy/) - Anonymizing web proxy ([Source code](https://github.com/AmauryCarrade/OranjeProxy)) `GPLv2``PHP`
* [Privoxy](http://www.privoxy.org) - a non-caching web proxy with advanced filtering capabilities for enhancing privacy, modifying web page data and HTTP headers, controlling access, and removing ads and other obnoxious Internet junk `GPLv2``C`
* [Swiperproxy](https://swiperproxy.github.io/) - A lightning-fast, open source web proxy that is easy for you to run and customize. ([Source code](https://github.com/swiperproxy/swiperproxy), [Demo](http://proxy.donttrustrobots.nl/)) - `MIT`