Ai Haoji 好记 (Good Notes)

What is Ai Haoji? Ai Haoji (formerly Dingdang Haoji) is an intelligent tool for converting audio and video into text and images. Based on AI technology, it transforms audio-visual content from lectures, seminars, and more into easily readable and editable documents. Users can upload video or audio files, or directly parse online links. Ai Haoji provides transcribed text, as well as summarized content such as full-text outlines and mind maps. Ai Haoji is suitable for various scenarios including knowledge management, academic research, and content creation. It supports mainstream media formats and allows for custom summary content to meet personalized needs.

Main Features of Ai Haoji

• Audio and Video to Text & Graphics: Accurately transcribes audio and video content into text, and automatically captures key visuals like PPT slides. In multi-speaker dialogue scenarios, it can intelligently identify and differentiate speakers, preserving core information completely.
• Mainstream Online Audio/Video Parsing: Supports content parsing from popular platforms such as YouTube, BiliBili, and Xiaoyuzhou, eliminating the need for downloads.
• Mind Maps and Analysis: Provides content summaries for both the full text and individual chapters. Full-text summaries include structured outlines, mind maps, core idea extraction, and keyword extraction. Chapter summaries include key screen captures, selected Q&A, and in-depth thought points.
• Translation: Supports multiple languages including Chinese, English, Japanese, Korean, French, German, Spanish, Russian, and Arabic.
• Personalized Summarization: Supports custom prompt words to generate content summaries tailored to specific needs.
• Multiple Reading Layouts, Multi-Format Export: Supports export in mainstream formats such as Markdown and HTML. Offers various layout options including immersive reading, quick preview, and detailed summaries.

How to Use Ai Haoji

1. Visit the Website: Go to the official Ai Haoji website.
2. Register/Log In: Follow the prompts to complete registration and login.
3. Upload Files or Enter Links: Select the local audio/video file you want to convert. Or directly paste an online link into the input box.
4. Select Service: Choose transcription, translation, mind mapping, or other services as needed.
5. Start Processing: Dingdang Haoji will automatically convert the audio/video content.
6. View Results: After processing is complete, view the transcribed text and summarized content on the webpage.
7. Edit and Organize: Edit and organize the transcribed text.
8. Export Document: Select the export format (e.g., Markdown, HTML) and download the document to your local device.

Ai Haoji Product Pricing

• Free Member: Register to get a 60-minute audio/video transcription quota. Includes text transcription for YouTube, Bilibili, and other online audio/video, local audio/video uploads, video keyframe screenshots, high-quality AI translation in multiple languages, online text-graphic mixed layout reading, and multi-dimensional AI summarization.
• 1-Month VIP Member: 39 RMB, 450 minutes of audio/video transcription quota, all features.
• 1-Year VIP Member: 199 RMB, 3000 minutes of audio/video transcription quota, basic features, mind map outlines, audio/video speaker differentiation, custom AI summary commands, multiple export formats, custom vocabulary, further improved transcription accuracy, priority task processing.
• 2-Year VIP Member: 299 RMB, 6000 minutes of audio/video transcription quota, all features.
• 5-Year VIP Member: 999 RMB, 20000 minutes of audio/video transcription quota, all features.
• Lifetime VIP Member: 3888 RMB, unlimited minutes of audio/video transcription quota, all features, priority one-on-one service.

Application Scenarios for Ai Haoji

Corporate Training: Convert training videos into documents to serve as supplementary materials for employee training.

Knowledge Management: Convert video content from lectures, seminars, etc., into documents for easy knowledge organization and archiving.

Academic Research: Convert academic conference videos into documents for convenient collection and analysis of research materials.

Content Creation: Convert valuable video tutorials into text and graphics to serve as material for content creation.

Education and Training: Convert online course content into written materials for students’ review and reference.