If you already installed Neubot for MacOS, Windows, or Debian, Neubot should automatically update to the latest version. Otherwise, the latest stable release of Neubot is:
The compressed installer for MacOS requires MacOSX >= 10.6 (Snow Leopard). If you download it, you might also want to read how to install the MacOSX installer.
The package for Debian and Ubuntu depends on Python (>= 2.5 and < 3) and is suitable for all architectures. It should work with Debian (>= 5) and distributions based on Debian, such as Ubuntu (>= 10.04). If you download it, you might also want to read how to install the debian package.
The sources archive is either a compressed tarball or a zip file. If you download it, you might also want to read how to install Neubot from sources. You need to have installed Python >= 2.5 and < 3.0 in order to run Neubot.
See FAQ 8 for more information on following Neubot development.