System.Random on steroids. The library can be used to generate a random value for any type. It also has the ability to generate email addresses, phone numbers, time zones, company names, names, titles, lorem ipsum, and even entire objects.
A library used for test fuzzing. Uses Mirage and attaches to xUnit as a Theory data source to create random data based on the annotations placed on the class. By default it saves the information used in each test so you can go back and retest as needed.
Cryptographically secure random value generators for C# Integer, String (and Passphrase), Guid, DateTime (including DateOnly and TimeOnly) and Byte types.