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Build conversational voice and text interfaces, using the same deep learning technologies as Alexa

What is Amazon Lex?

Lex provides the advanced deep learning functionalities of automatic speech recognition (ASR) for converting speech to text, and natural language understanding (NLU) to recognize the intent of the text, to enable you to build applications with highly engaging user experiences and lifelike conversational interactions.
Amazon Lex is a tool in the Chatbot Platforms & Tools category of a tech stack.

Who uses Amazon Lex?

3 companies use Amazon Lex in their tech stacks, including Innovative Virtual Computing Solutions, Shelf, and Digital Services.


Why developers like Amazon Lex?

Here’s a list of reasons why companies and developers use Amazon Lex

Amazon Lex Alternatives & Comparisons

What are some alternatives to Amazon Lex?
Microsoft Bot Framework
The Microsoft Bot Framework provides just what you need to build and connect intelligent bots that interact naturally wherever your users are talking, from text/sms to Skype, Slack, Office 365 mail and other popular services.
Give users new ways to interact with your product by building engaging voice and text-based conversational apps.
Telegram Bot API
Bots are third-party applications that run inside Telegram. Users can interact with bots by sending them messages, commands and inline requests. You control your bots using HTTPS requests to our bot API.
Messenger Platform
With bots and live-messaging tools, you can create a custom experience for your unique audience.
API.AI is a natural language understanding platform that makes it easy for developers to design and integrate intelligent, robust conversational user interfaces into mobile, web applications, and devices.
See all alternatives

Amazon Lex's Stats

- No public GitHub repository available -