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Universal-2

The next generation of voice AI provides excellent audio data processing capabilities.

#automation
#speech recognition
#AI model
#audio processing
#Data management
Universal-2

Product Details

Universal-2 is the latest speech recognition model launched by AssemblyAI. It surpasses the previous generation Universal-1 in accuracy and precision. It can better capture the complexity of human language and provide users with audio data without the need for secondary inspection. The importance of this technology lies in its ability to provide sharper insights, faster workflows, and a best-in-class product experience. Universal-2 has significantly improved in proper noun recognition, text formatting and alphanumeric recognition, reducing word error rates in practical applications.

Main Features

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- Speech to text: Provides word accuracy up to 93.3%.
2
- Proper noun recognition: improved by 24%, better identifying names, brands, places, etc.
3
- Text formatting: improved by 15%, including proper punctuation and capitalization.
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- Alphanumeric recognition: improved by 21%, including key data such as phone numbers and postal codes.
5
- Reduced word error rates: Reduced word error rates in key areas.
6
- Industry Preference: Universal-2 is by far the most popular model.
7
- High-accuracy output: Transcription output that is close to true understanding.

How to Use

1
1. Register and log in to AssemblyAI’s dashboard.
2
2. Select the Universal-2 model and apply for API access.
3
3. Integrate the API into your application according to the provided documentation and code samples.
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4. Upload or provide audio data to the API to obtain the transcription results.
5
5. Analyze and use transcription results, such as text summarization, data management, etc.
6
6. Adjust the API configuration as needed to optimize the transcription effect.
7
7. View transcription results and statistics on the dashboard and monitor API usage.

Target Users

The target audience includes enterprises and developers who require high-precision speech recognition for applications such as customer service automation, audio content analysis, voice data management, etc. Universal-2's high accuracy and personalized recognition capabilities make it ideal for improving customer experience and work efficiency.

Examples

- Customer Service: Provide more personalized customer service through automated systems.

- Audio Content Analysis: Provides accurate text summarization and analysis of audio content.

- Voice data management: Effectively manage large amounts of voice data to improve data availability and security.

Quick Access

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Categories

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› Development and Tools
› speech recognition

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