// Recognize and speak recognizer.SpeechRecognized += (s, e) =>
However, the principles established by the Speech Platform – Runtime remain relevant. The concept of an abstracted "speech layer"—where developers interact with an API rather than the raw audio signal—was popularized and standardized by this platform. Many legacy industrial systems, secure government networks, and offline kiosks continue to rely on the Runtime because it offers a level of control and data privacy that cloud services cannot always guarantee. In scenarios where internet connectivity is unreliable or where audio data is too sensitive to leave the premises, the Runtime remains a critical, robust solution. microsoft speech platform - runtime
Unlike the standard Windows Desktop Speech API (SAPI), the Speech Platform was optimized for server environments—such as Exchange Server 2013 Unified Messaging—to handle high-volume speech tasks efficiently. Key Features and Capabilities NVDA 2025.3.3 User Guide // Recognize and speak recognizer