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Amazon Lex is a service for building conversational interfaces using voice and text, powered by the same deep learning technology as Alexa.
Last Modified: August 29, 2025
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Details
Key Features
- Build conversational interfaces using voice and text.
- Uses the same ASR and NLU technology as Alexa.
- Integrates with Lambda and other AWS services.
- Supports multi-turn conversations.
Common Use Cases
- Creating conversational chatbots
- Building voice-enabled customer service systems
- Automating appointment scheduling via voice assistants
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