17 cool Emacs packages for productivity in 2021

Emacs, an extensible and highly customizable text editor based on a dialect of the Lisp language, has remained a popular tool since 1976 due to its adaptability and a vibrant developer community that continually enhances its functionality. Its longevity is attributed to a range of innovative packages that transform Emacs into a comprehensive productivity environment, capable of handling tasks such as project management, email organization, and remote server management, across various operating systems including Linux, macOS, and Windows. Emacs provides a keyboard-driven interface with customizable key bindings and features a powerful Org Mode for tasks like literate programming and system configuration. The text highlights 17 notable Emacs packages that boost productivity, including Magit for seamless Git integration, Tabnine for AI-powered code suggestions, and Projectile for project management, among others. These packages offer diverse functionalities, such as smart code navigation, syntax checking, and code formatting, showcasing Emacs' ability to evolve with modern technologies and meet contemporary developers' needs.