Description: JavaScript frameworks for the edge are tools designed to facilitate the development of applications that run on edge devices, meaning those that are closer to end users and the data generated. These frameworks allow developers to create applications that can process data locally, reducing latency and improving efficiency compared to cloud processing. Being specifically designed for edge environments, these frameworks often include features such as managing limited resources, intermittent connectivity, and the ability to operate under variable network conditions. Additionally, they enable the integration of emerging technologies like IoT (Internet of Things), where devices collect and process data in real-time. The use of JavaScript, a widely adopted language known for its versatility, makes it easier to create interactive and dynamic applications that can run on various devices, including sensors and gateways. In summary, JavaScript frameworks for the edge are essential for developing modern solutions that require agile and efficient processing at the location where data is generated.