WebRTC
WebRTC (Web Real-Time Communication) is an open-source project and set of APIs that enables real-time audio, video, and data communication directly between web browsers and mobile applications without requiring plugins or external software. It provides peer-to-peer connectivity for low-latency streaming, supporting features like video conferencing, screen sharing, and file transfer. Built into modern browsers, it simplifies the development of interactive web-based video applications.
Developers should learn WebRTC when building applications that require real-time communication, such as video conferencing tools (e.g., Zoom-like apps), live streaming platforms, online gaming, or remote collaboration software. It's essential for scenarios demanding low latency and direct peer-to-peer connections to reduce server load and improve performance, making it ideal for interactive web experiences.