Amazon Lex Logo
Amazon Lex Logo
Amazon

Amazon Lex

7.6 /10
Category
Amazon Lex
7.6 /10

What is Amazon Lex?

Amazon Lex is a service for building conversational interfaces into any application using voice and text. Amazon 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.

Company Details


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Awards & Recognition

Amazon Lex won the following awards in the Conversational AI category

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Amazon Lex Ratings

Real user data aggregated to summarize the product performance and customer experience.
Download the entire Product Scorecard to access more information on Amazon Lex.

84 Likeliness to Recommend

1
Since last award

93 Plan to Renew

70 Satisfaction of Cost Relative to Value


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Emotional Footprint Overview

+83 Net Emotional Footprint

The emotional sentiment held by end users of the software based on their experience with the vendor. Responses are captured on an eight-point scale.

How much do users love Amazon Lex?

0% Negative
12% Neutral
88% Positive

Pros

  • Reliable
  • Acts with Integrity
  • Helps Innovate
  • Continually Improving Product

Feature Ratings

Average 80

Other Integrations

100

Intent Extraction

100

Natural Language Processing

85

Workflow Processing

82

Artificial Intelligence Engine

81

Personalized Service

80

Learning and Adaptability

79

Leads Generation

73

Vendor Capability Ratings

Average 81

Ease of Implementation

90

Usability and Intuitiveness

85

Business Value Created

83

Ease of IT Administration

81

Ease of Data Integration

81

Vendor Support

80

Quality of Features

79

Product Strategy and Rate of Improvement

76

Ease of Customization

76

Availability and Quality of Training

75

Breadth of Features

75

Amazon Lex Reviews

Hemanth B.

  • Role: Industry Specific Role
  • Industry: Insurance
  • Involvement: IT Development, Integration, and Administration
Validated Review
Verified Reviewer

Submitted Aug 2022

Fantastic product. Please use all it's features.

Likeliness to Recommend

10 /10

What differentiates Amazon Lex from other similar products?

We can easily integrate Amazon lex with other AWS services and satisfy customer requirements. Since Lex can be integrated with other AWS services we don't need any third party applications for storage and other purposes. It has good features compared to other chat bot development platforms.

What is your favorite aspect of this product?

It perfectly identifies the intent when customer speaks.

What do you dislike most about this product?

There are only few built in slot types. It would be good if Amazon increases them.

What recommendations would you give to someone considering this product?

It's very good to build chat bots. Please use all it's features to make a better not.

Pros

  • Helps Innovate
  • Continually Improving Product
  • Performance Enhancing
  • Trustworthy

Rohan S.

  • Role: Information Technology
  • Industry: Engineering
  • Involvement: IT Development, Integration, and Administration
Validated Review
Verified Reviewer

Submitted Aug 2022

Used LEX for creating operations slack bot. Easy

Likeliness to Recommend

8 /10

What differentiates Amazon Lex from other similar products?

Intent based system.

What is your favorite aspect of this product?

Intelligence

What do you dislike most about this product?

Sometimes it becomes slow

What recommendations would you give to someone considering this product?

Optimisation required

Pros

  • Helps Innovate
  • Continually Improving Product
  • Performance Enhancing
  • Enables Productivity

Dhanunjay Reddy G.

  • Role: Information Technology
  • Industry: Banking
  • Involvement: IT Development, Integration, and Administration
Validated Review
Verified Reviewer

Submitted Aug 2022

Good for a small bots. can get complicated

Likeliness to Recommend

8 /10

What differentiates Amazon Lex from other similar products?

It is easy to set up and the compatibility with other AWS services is good.

What is your favorite aspect of this product?

Takes very less time to set it up. if you want to make a complex chatbot adding a lambda makes anything possible.

What do you dislike most about this product?

The new LEX v2 has a bit of a learning curve. It feels like they are forcing you to use it.

What recommendations would you give to someone considering this product?

consider this product if you are going with other AWS services. make sure to have a developer Knowlege if your going with more complex bot

Pros

  • Continually Improving Product
  • Unique Features
  • Client Friendly Policies
  • Fair

Cons

  • Wastes Time
  • Less Effective Service

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