Listening Brain AI is an intelligent voice service platform focused on real-time transcription, smart analysis, and structured processing of speech/video content, designed to improve information processing efficiency in meetings, learning, and creative contexts.
Listening Brain AI uses mature speech recognition technology, with transcription accuracy for Mandarin capable of reaching 95%–98.2%, and it supports recognition of multiple dialects and mixed Chinese-English content.
Supports real-time recording, uploading local audio/video files, and transcribing online audio/video content from platforms such as Douyin, Bilibili, and Ximalaya.
It can automatically generate meeting key-point summaries, classroom notes or chapter abstracts, perform AI Q&A, and structurally extract action items, responsible persons, and other key information, even generating mind maps.
Listening Brain AI offers a free basic feature quota, suitable for light users. To unlock more advanced features, you can choose subscription services like VIP.
Currently, it cannot parse more than 6 hours of audio/video content in a single run; for longer files, it is recommended to process in segments.

Read AI is an AI-powered productivity platform for meetings and workplace conversations. It automatically records, transcribes, summarizes and analyzes meeting content to help teams run more efficient meetings, streamline collaboration and manage knowledge assets.

Tongyi Listen & Understand is an AI-powered audio and video content assistant from Alibaba Cloud, built for scenarios like meetings, lectures and interviews. It transcribes speech, organizes and analyzes content, helping users quickly extract key points and produce structured notes.