Dante is a circuit-level firewall/proxy that can be used to provide convenient and secure network connectivity to a wide range of hosts while requiring only the server Dante runs on to have external network connectivity.

UnixODBC is an implementation of the Open Database Connectivity standard, a database abstraction layer that allows applications to be used with many different relational databases by way of a single library.

This plugin allows OBS to create overlays. Overlays are objects over a scene. Changing this scene will keep the overlay. This resource can be used to show logos, news or to show chat comments in live streams (there are some tutorials in the Internet to learn about the integration between this plugin and web browsers).

The HTTP Tunneling, Bidirectional, Protocol (HTBP) library enables the writing of stream-based protocols over HTTP.

Clang project is a C, C++, Objective C and Objective C++ front-end based on the LLVM compiler. Its goal is to offer a replacement to the GNU Compiler Collection (GCC).

Recognizing the need to write reactor-based GUI applications, the ACE community has created several reactor extensions for use with X Window System. Each of these extends the ACE_Select_Reactor to work with a specific toolkit. By using these reactors, your GUI application can remain single threaded yet still respond to both GUI events, such as button presses, and your own application events.