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Amazon Lex
Amazon Lex

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Dialogflow

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Amazon Lex vs Dialogflow: What are the differences?

What is Amazon Lex? Build conversational voice and text interfaces, using the same deep learning technologies as Alexa. 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.

What is Dialogflow? Give users new ways to interact with your product by building engaging voice and text-based conversational apps. Give users new ways to interact with your product by building engaging voice and text-based conversational apps.

Amazon Lex and Dialogflow can be categorized as "Chatbot Platforms &" tools.

8villages, SnapEngage, and Seistreinta are some of the popular companies that use Dialogflow, whereas Amazon Lex is used by Innovative Virtual Computing Solutions, Shelf, and Lumeneo.com. Dialogflow has a broader approval, being mentioned in 10 company stacks & 8 developers stacks; compared to Amazon Lex, which is listed in 3 company stacks and 3 developer stacks.

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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.

What is Dialogflow?

Give users new ways to interact with your product by building engaging voice and text-based conversational apps.
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What are some alternatives to Amazon Lex and Dialogflow?
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.
IBM Watson
It combines artificial intelligence (AI) and sophisticated analytical software for optimal performance as a "question answering" machine.
Alexa
It is a cloud-based voice service and the brain behind tens of millions of devices including the Echo family of devices, FireTV, Fire Tablet, and third-party devices. You can build voice experiences, or skills, that make everyday tasks faster, easier, and more delightful for customers.
Amazon Polly
Amazon Polly is a service that turns text into lifelike speech. Polly lets you create applications that talk, enabling you to build entirely new categories of speech-enabled products. Polly is an Amazon AI service that uses advanced deep learning technologies to synthesize speech that sounds like a human voice.
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.
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