XChat

XChat is a popular, cross-platform Internet Relay Chat (IRC) client that enables users to engage in real-time, text-based group conversations and private messaging. It features a user-friendly graphical interface and is appreciated for its reliability, clean design, and broad customization options.

Highlighted Features:

• Graphical User Interface:
  XChat simplifies IRC usage with a graphical interface, making it more accessible than traditional command-line clients.
• Multiple Channel Support:
  Users can join and chat in several IRC channels at once, allowing for discussions across a variety of topics.
• Private Messaging:
  One-on-one communication is supported through private message functionality.
• File Sharing:
  XChat allows file transfers via Direct Client-to-Client (DCC), making it easy to send and receive files.
• Plugin Support:
  The client can be enhanced through a plugin system, enabling users to expand its functionality.
• Scripting Options:
  XChat supports scripts in various programming languages including C, C++, Python, Perl, Tcl, Ruby, Lua, CLISP, D, and DMDScript, providing advanced users with powerful customization tools.
• Customizability:
  Users can personalize the interface with themes, font changes, and other appearance settings.
• Cross-Platform Compatibility:
  • Unix-like Systems: Available for Linux, BSD, and macOS.
  • Windows: A Windows version exists, typically distributed as shareware.
  • macOS: XChat Aqua is a well-known macOS-specific fork.

Development Status and Alternatives:

• Discontinued:
  Active development of XChat ceased in 2013, and it has been removed from repositories in distributions like Debian and Ubuntu.
• Alternative – HexChat:
  HexChat is a modern, free, and open-source IRC client derived from XChat, maintaining similar features and cross-platform support.