Description: A monitoring tool is software designed to track the performance of applications and systems in various environments, including development and production. These tools allow development and operations teams to monitor key metrics such as response time, availability, and resource usage. This is crucial for identifying bottlenecks, optimizing performance, and ensuring that applications run efficiently. Monitoring tools can integrate with various cloud services and provide real-time alerts, facilitating informed decision-making. Additionally, they often offer graphical visualizations that help users better understand the status of their applications and systems. In a world where agility and efficiency are essential, these tools have become indispensable for organizations looking to improve their performance and the end-user experience.