Svendsen Tech's SSH-Sessions module provides SSH session creation, management and interaction from PowerShell. Lets you execute commands via SSH against Linux and certain network equipment, etc. MIT license. Online documentation here: https://www.powershelladmin.com/wiki/SSH_from_PowerShell_using_the_SSH.NET_library

A Cross-Platform PowerShell framework for creating web servers to host REST APIs and Websites. Pode also has support for being used in Azure Functions and AWS Lambda.

PoshHosts is a Cross-Platform module that allows you to control the hosts file from the Command Line

pseudo unix commands on PowerShell

A Cross-Platform PowerShell package/module installation and provisioning tool.

PowerShell module to help determine class dependencies, and the order to import them

A YAML Request and Response parser extension module for the Pode web server (v1.3.0+)

PSDates provides a set of tools to help you better work with dates and times in PowerShell. It contains function to help you find specific date formats, get certain dates based on other dates (first/last day of the month or year, patch Tuesday, etc). I also has functions for working with timezones, unix time, WMI time, crontabs.