X, a social media platform, has introduced "Radar," a real-time search tool designed for Premium+ subscribers. Radar allows users to track emerging trends and conversations on the app in real-time, providing insights into conversation volume and velocity. The tool is initially available to select Premium+ subscribers with more updates expected.

Source: https://techcrunch.com/2024/10/21/x-rolls-out-its-real-time-search-tool-radar-to-premium-subscribers/