ListenBrain AI

What is ListenBrain AI?

Tingnao AI is an AI-based recording, speech transcription, and content analysis platform developed by Shanghai Xiuyu Network Technology.

It converts meetings, classes, interviews, as well as audio and video content into text, and then generates summaries, to-do lists, mind maps, and answers to questions.

Core functions

Real-time transcription and speech recognition

ListenBrain AI supports real-time transcription while speaking, and can identify the speakers in multi-person conversations.

• The official website states that the transcription accuracy can reach up to 98%, but the actual quality depends on the recording conditions.
• It supports recognition or translation in languages such as Chinese, English, Japanese, and Korean.
• It supports more than 16 dialects; the documentation lists Cantonese, Sichuan dialect, Northeastern Chinese dialect, and others.
• Professional content recognition can be improved through noise reduction, voice enhancement, and a personalized vocabulary.
• Technical terms, names, and abbreviations still need to be manually checked before export.

File import and link parsing

Users can upload local audio and video files, as well as process publicly available online content that meets the specified criteria.

• Common sources of import include phone recordings, meeting documents, screen recordings, and course videos.
• The official documentation supports formats such as MP3, WAV, M4A, MP4, MOV, and MKV.
• Public link parsing can be used to extract video captions, key points, and content structure.
• Due to login requirements, copyright issues, anti-scraping measures, or expired links, some online content may fail to be parsed.
• Before uploading someone else’s recorded audio, it is necessary to obtain the necessary permissions for recording, processing, and distributing it.

AI Summaries and Knowledge Organization

Once the transcription is complete, the system can generate summaries in various formats based on the content, and it can continue to ask questions about the recorded information.

• Automatically extracts meeting summaries, key conclusions, and action items.
• Organize information such as time, tasks, and responsible persons into a table.
• Generate mind maps that can be previewed and edited.
• More than 80 templates are available, covering office, sales, education, and content creation.
• Retrieve historical records from the knowledge base to review commitments, decisions, and topic information.

Export, Share, and Collaborate

The Listening Brain AI allows the transcript and analysis results to be used for team coordination or document archiving.

• The development documentation lists export formats such as Word, PDF, Markdown, and TXT.
• The classroom plan display features the ability to sync with Lark, DingTalk, Tencent Docs, and Notion.
• Records can be shared online; the enterprise version also offers a team knowledge base and tools for member collaboration.
• The enterprise management backend allows for the management of members, privileges, resources, and financial affairs.
• For sensitive meetings, it is necessary to first determine the sharing permissions, the scope of downloading, and the retention policy for the company.

Tutorial for using ListenBrain AI

1. Register and log in to Tingnao AI, then choose real-time recording, file upload, or link parsing.
2. Test the microphone before recording, and inform the participants that recording is in progress.
3. When importing a file, check its format, duration, volume, and whether it contains clear human voices.
4. Select a summary template suitable for meetings, classes, sales, or other purposes.
5. After the transcription is completed, correct the speaker’s name, proper nouns, numbers, and key conclusions.
6. Generate summaries, to-do lists, tables, or mind maps, and refine them with AI-powered Q&A.
7. Export or share as needed, while setting appropriate access and editing permissions.
8. The original recordings and the manually confirmed versions are the authoritative sources for important decisions.

Personal version price

As of August 30, 2026, the official first-purchase promotion has made personal VIP discounts available; the regular benefits still need to be checked by logging in.

Promotions, renewal terms, quota limits, and refund rules may change; the terms applicable are those specified on the purchase page, the settlement page, and the current membership agreement.

Comparison of Enterprise Edition plans

The following is the annual payment plan by seat, as published on the official company website on August 30, 2026.

• All three package options can be purchased for 1 person, with seat privileges allocated in accordance with the rules stated on the page.
• The enterprise version offers a management backend, member management, a team knowledge base, and unified settlement.
• Shared resource packages, APIs, private deployment, and custom services may be quoted separately.
• The claim on the page that the cost is as low as 0.3 yuan per hour does not represent the fixed price for all options.

Before making a purchase, it is necessary to obtain written confirmation from the consultant regarding concurrent usage, overcharging, storage, invoicing, renewal, and service levels.

Supported platforms

• Web version: suitable for uploading files, organizing minutes, and managing knowledge bases.
• iPhone and iPad: The official apps require iOS or iPadOS 15.0 or later.
• Mac computers with Apple chips: The App Store indicates that macOS 12.0 or higher is required.
• Android and mini-programs: The official website provides the relevant access points; the specific version is indicated on the download page.
• Browser plugins: Used to enable brain-listening-related functions in the browser.
• APIs and command-line tools: suitable for enterprise integration and automated processing.

APIs and developer capabilities

Tingnao AI provides interfaces for transcribing offline files and real-time speech; an API Key is required before accessing these services.

When offline tasks use files from the public internet, the download addresses must meet HTTPS requirements as well as have a valid expiration date; sensitive files should not be made publicly available.

GitHub and the open-source status

The official GitHub organization has made the Brain Listening CLI Skills available, allowing certain transcription and knowledge processing tasks to be integrated into Agents or the command line.

• It supports uploading local audio and video files and creating transcription tasks.
• It supports submitting tasks for parsing web links.
• It supports reading record details, the original text, and meeting minutes.
• It supports updating the summary content or manually triggering transcription.
• Local execution requires Node.js 18 or later and a valid API key.

The release of the official tool code does not mean that the Tingnao AI platform, voice models, server source code, or model weights have been made open source.

Enterprise security and deployment

• The company page indicates that AES-256 encryption is used for data transmission and storage.
• The page displays security information such as Level 3 of the Cybersecurity Protection Standard, GDPR, and ISO 27001.
• Officials state that enterprise services do not use user data to train models.
• Enterprise clients can inquire about identity integration, custom development, and private deployment.
• The actual scope of authentication, the geographical location of the data, and the deletion mechanisms shall be determined in accordance with the supporting documents and the contract.

Which users are it suitable for

• Administrative and product teams: Organize regular meetings, conduct reviews, and facilitate cross-departmental communication.
• Sales and consulting staff: Document customer interviews and identify follow-up actions.
• Students and teachers: Generate classroom transcripts, notes, and knowledge frameworks.
• Media and content creators: Extracting scripts from interviews, podcasts, and videos.
• Enterprise knowledge manager: Consolidates meetings and creates a shared knowledge base.
• Developer: Automate voice workflows through a combination of APIs or the official CLI.

Usage restrictions and precautions

• 98% is the highest accuracy rate stated on the official website; it does not mean that all recordings can achieve this level of accuracy.
• Noise, accent, cross-talk, and reception from long distances reduce the quality of recognition.
• AI summaries may miss context or make incorrect inferences, and they cannot replace human verification by the responsible person.
• Recording, uploading, and sharing may involve considerations related to privacy, trade secrets, and compliance with personal data regulations.
• The analysis of online content must comply with the rules of the original platform as well as copyright requirements.
• API prices, concurrency limits, and the scope of enterprise services are subject to the console settings or the contract.

Frequently Asked Questions

What can listening brain AI mainly do?

It can convert recordings as well as audio and video content into text, and generate summaries, to-do lists, mind maps, and answers to questions.

Does ListenBrain AI support real-time transcription of audio?

Supported: it allows recording and transcription simultaneously, and offers capabilities for distinguishing speakers, as well as handling dialects and multiple languages.

Can the Brain Listening AI be used for free?

The official website provides a way to use the service for free; the specific duration of free access and any limitations on features are indicated on the account page after logging in.

How much is the Enterprise version of Tingnao AI?

The public annual fee is 478, 728, or 1098 yuan per person; the specific benefits and any additional costs are determined in accordance with the settlement terms and the contract.

What export formats does ListenBrain AI support?

The official documentation lists formats such as Word, PDF, Markdown, and TXT; the actual entry point varies depending on the version.

Does ListenBrain AI provide APIs?

It provides and exposes HTTP offline file transcription as well as WebSocket real-time transcription interfaces.

Is ListenBrain AI open-source software?

The platform and models are not open source; the only thing made available by the developers is the CLI Skills tool, and an API Key is still required to use it.