Caption AI (by Google)

Caption AI, specifically Google's Live Caption feature, provides robust, system-wide AI-powered live captioning for any spoken audio playing on supported Android devices. This groundbreaking accessibility tool leverages advanced on-device artificial intelligence and speech-to-text technology to instantly generate captions in real-time, without requiring an internet connection.

It works across various applications, including videos, podcasts, audio messages, phone calls (though speaker must be enabled), and even live interactions.

The primary goal of Caption AI is to provide essential support for deaf and hard-of-hearing users, enabling them to understand spoken content in a wide range of situations.

Key features include automatic speech detection, customizable caption appearance, and the ability to move the caption box on the screen.

By delivering immediate and pervasive captions, Google's Caption AI significantly enhances accessibility for Android users, breaking down communication barriers and fostering greater inclusion in digital and real-world interactions.