Twisted

Twisted is an open-source framework written in Python used to build and manage network servers and applications. It enables developers to create programs that can handle many simultaneous network connections efficiently, such as chat servers, live data feeds, or messaging systems. Twisted operates asynchronously, meaning it can manage multiple tasks at once without getting blocked, leading to high performance. It's like a toolkit for creating reliable, scalable network software, especially useful for applications requiring real-time communication or handling multiple clients seamlessly.