Mozprocess

Mozprocess is a process-handling module developed by Mozilla, providing enhanced features beyond Python's standard `subprocess` module, such as improved child process handling (especially on Windows), flexible timeouts, and custom output handlers. While currently at version 1.4.0, the project's documentation notes it is poorly maintained and advises using Python's `subprocess` for routine needs. The project does not have a strict release cadence and updates are infrequent.