Welcome to the TLA+ webpage.
The main purpose of this page is to help the community around the TLA+ and PlusCal projects communicate and grow. Thus, we start with a small blog and will integrate other technologies as soon as they are required.
Have a lot of fun!
There are various tools available for the TLA+ specification language and PlusCal algorithm language, as described in the TLA Tools section in more detail. These command-line tools are now integrated in a full-featured IDE, called the TLA Toolbox, for writing and debugging TLA+ specifications and PlusCal algorithms. It combines editors for specifications and TLC [...]
There are a number of existing tools for working on TLA+ specifications, the most important of which is the TLC model-checker. Although the proof side of TLA+ is not well-developed yet, with no proof tools and an incomplete definition of the proof language, TLA+ has already proved its worth in significant projects in hardware design, [...]
This tutorial describes the command line switches accepted by the console-based TLA+ Tools: SANY, TLC, and PlusCal Translator.
The command line switches are detected, by the fact that they begin with a ‘-’ character. Once the first command line element that is not a switch is encountered, the rest are presumed to be file names.
