com.unityfx.async
UnityFx.Async introduces effective and portable asynchronous operations that can be used very much like Tasks in .NET and Promises in JS.
com.unityfx.tasks
Provides a set of extension methods and utilities to make async/await usable in Unity. Requires .NET 4.6 or higher.
h220_todos_list
A to-do list: Your personal roadmap for daily productivity and task management.