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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Product scores listed below represent current data. This may be different from data contained in reports and awards, which express data as of their publication date.
91 Likeliness to Recommend
4
Since last award
98 Plan to Renew
2
Since last award
76 Satisfaction of Cost Relative to Value
2
Since last award
Emotional Footprint Overview
Product scores listed below represent current data. This may be different from data contained in reports and awards, which express data as of their publication date.
+93 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?
Pros
- Reliable
- Acts with Integrity
- Continually Improving Product
- Trustworthy
How to read the Emotional Footprint
The Net Emotional Footprint measures high-level user sentiment towards particular product offerings. It aggregates emotional response ratings for various dimensions of the vendor-client relationship and product effectiveness, creating a powerful indicator of overall user feeling toward the vendor and product.
While purchasing decisions shouldn't be based on emotion, it's valuable to know what kind of emotional response the vendor you're considering elicits from their users.
Footprint
Negative
Neutral
Positive
Feature Ratings
Intent Extraction
Workflow Processing
Artificial Intelligence Engine
Other Integrations
Leads Generation
Learning and Adaptability
Natural Language Processing
Personalized Service
Vendor Capability Ratings
Ease of Data Integration
Quality of Features
Usability and Intuitiveness
Ease of Implementation
Vendor Support
Breadth of Features
Product Strategy and Rate of Improvement
Ease of Customization
Ease of IT Administration
Business Value Created
Availability and Quality of Training
Amazon Lex Reviews
Dhanunjay Reddy G.
- Role: Information Technology
- Industry: Banking
- Involvement: IT Development, Integration, and Administration
Submitted Aug 2022
Good for a small bots. can get complicated
Likeliness to Recommend
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
Please tell us why you think this review should be flagged.
- Role: Student Academic
- Industry: Engineering
- Involvement: IT Development, Integration, and Administration
Submitted Aug 2022
Easy to use
Likeliness to Recommend
Pros
- Helps Innovate
- Continually Improving Product
- Enables Productivity
- Efficient Service
Please tell us why you think this review should be flagged.
Achal V.
- Role: Information Technology
- Industry: Technology
- Involvement: IT Development, Integration, and Administration
Submitted Aug 2022
Great Alternative to IBM Watson
Likeliness to Recommend
What differentiates Amazon Lex from other similar products?
IBM Watson, MS Bot Framework, RASA
What is your favorite aspect of this product?
With limited input, you can get maximum output for it.
What do you dislike most about this product?
Integration is easy but we need to use other AWS services, But with IBM Watson provides one-click deployment and integration with various platforms and services
What recommendations would you give to someone considering this product?
Go for AWS LEX, it's far better than the alternatives. IBM Watson doesn't provide the level of support AWS gives and is easy to deploy as AWS is the most commonly used cloud platform. Compared with RASA and MS Bot Framework, those can be tedious and takes time to develop and deploy
Pros
- Reliable
- Enables Productivity
- Effective Service
- Performance Enhancing
Please tell us why you think this review should be flagged.
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