ActiveState

ActiveState Platform
State Tool – ActiveState’s Package Manager
Language ecosystems, operating systems, build tooling, and dependencies continually change. Trying to line up all these factors in order to automatically build any arbitrary runtime environment at any point in time is a combinatorially complex problem.
The State Tool is the command line interface (CLI) for the ActiveState Platform. It lets you manage your Python and Perl projects right from the command prompt. You can work on your projects and environments, all with a single tool that supports Python and Perl on Windows and Linux!
Create new projects
Build and install packages from source code
Automatically create virtual environments for each project on your local machine at installation