Open-source alternatives to Uv Cpp

Prompt is a terminal interface management library for Node.js applications that collects, validates, and styles interactive command-line user input. It handles user response collection and input stream controls, allowing developers to build command-line scripts and automation tools that require structured user input. The library supports asynchronous event-driven prompt flows through both callback patterns and modern promises, alongside conditional prompt bypassing driven by command-line arguments, default values, preset overrides, and previous answers. Captured terminal responses can be appe

Boost.org asio module

Asio is a C++ library for performing network and low-level I/O operations using a consistent asynchronous model that avoids blocking program execution. It provides a portable, cross-platform interface for network socket communication across different operating systems, and manages multiple asynchronous operations without requiring explicit thread management or locking. The library implements a proactor-based asynchronous model where operations post completion handlers to a queue for later execution, and wraps operating system I/O multiplexing mechanisms like epoll, kqueue, IOCP, and select in

libhv is a high-performance C/C++ network library and event-driven I/O framework used to build TCP, UDP, SSL, HTTP, WebSocket, and MQTT clients and servers. It provides a non-blocking event loop for managing network sockets, timers, and system signals across multiple threads. The project is distinguished by its integrated support for specialized network roles, including a full HTTP web server with RESTful routing and middleware, an MQTT messaging client for IoT communication, and the ability to implement SOCKS5 and HTTP proxies. It also features a reliable UDP implementation to ensure ordered