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Amazon Lex

By Amazon Web Services (AWS)

4.2 out of 5 stars

How would you rate your experience with Lex?

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Amazon Lex Reviews & Product Details

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Value at a Glance

Averages based on real user reviews.

Time to Implement

5 months

Return on Investment

16 months

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Amazon Lex Reviews (37)

Reviews

Amazon Lex Reviews (37)

4.2
37 reviews

Pros & Cons

Generated from real user reviews
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KS
IT Engineer
Computer Software
Enterprise (> 1000 emp.)
"Amazon Lex Pros and Cons"
What do you like best about Amazon Lex?

Amazon lex provides an option to optimise the legacy Traditional DTMF IVR model to natural language IVR where it includes real time processing understanding the words.It really enhance customer experience from Traditional IVR to Natural language IVR. Review collected by and hosted on G2.com.

What do you dislike about Amazon Lex?

It did not have Point of presence in India based due to DoT regulations and also It did not provide support to most of indian language example Hindi support is not included in the Natural langague Review collected by and hosted on G2.com.

Rushikesh D.
RD
Deputy Manager (API Analyst) - Digital Factory
Enterprise (> 1000 emp.)
""Conversational AI Evolution: Analyzing the Advancements and Applications of Amazon Lex""
What do you like best about Amazon Lex?

Amazon Lex is often praised for its ease of integration with other Amazon Web Services (AWS), robust natural language understanding capabilities, and scalability, making it a popular choice for building conversational interfaces and chatbots. Review collected by and hosted on G2.com.

What do you dislike about Amazon Lex?

Customization options could be more extensive, and there might be a learning curve for those unfamiliar with AWS services. It's always a good idea to evaluate based on specific project requirements and expectations. Review collected by and hosted on G2.com.

Rakesh R.
RR
Software Engineer
Mid-Market (51-1000 emp.)
"Good platform to build chatbots"
What do you like best about Amazon Lex?

We can directly integrate aws services and other functions like s3 buckets. And good thing is it's supporting for both text and voice, and we can see advanced NLP capabilities. Review collected by and hosted on G2.com.

What do you dislike about Amazon Lex?

Only intigration, when user wants to intigrate with other vendor , its tightly integrated with AWS only Review collected by and hosted on G2.com.

Sahil G.
SG
BU Head || Senior Project Manager || Digital Transformation Consultant
Mid-Market (51-1000 emp.)
"Great option within AWS to build a chatbot but ChatGPT took the shine away"
What do you like best about Amazon Lex?

great option as the out-of-the-box solution offered by Amazon within AWS Review collected by and hosted on G2.com.

What do you dislike about Amazon Lex?

limited capabilities and later on with chatbot launch, its usage became even more limited Review collected by and hosted on G2.com.

Verified User in Pharmaceuticals
AP
Enterprise (> 1000 emp.)
"My review on Amzon lex"
What do you like best about Amazon Lex?

With it's suitable NLP model, good interaxtion with customers and scalbility makes it a best chatbot Review collected by and hosted on G2.com.

What do you dislike about Amazon Lex?

Amazon is not multiligual, you need to depend on other services to support languages.

Pricing is little hard to understand Review collected by and hosted on G2.com.

uday t.
UT
Consultant (aws data platform)
Small-Business (50 or fewer emp.)
"Best ai chat bot"
What do you like best about Amazon Lex?

Best chat bot where we can configure it using code or without code

If we select lambda we need to write some code

Optimal solution for those using amazon connect Review collected by and hosted on G2.com.

What do you dislike about Amazon Lex?

I dont find any flaws till now

It was good compared to q and a chatbot

Where we provide intents in lex

Its better to add features which does not involve coding Review collected by and hosted on G2.com.

Vijayakrishna R.
VR
Software Architect
Mid-Market (51-1000 emp.)
"Messed up documentation"
What do you like best about Amazon Lex?

Lex is easy to configure. Training and configuring the chatbot is simple and easy. Review collected by and hosted on G2.com.

What do you dislike about Amazon Lex?

Conflicting documentation. Very hard to integrate the chatbot with your web site. Support or documentation how to do this is very less. Review collected by and hosted on G2.com.

Raju T.
RT
Senior Project Manager
Enterprise (> 1000 emp.)
"Hassle-free chat bot on your demand"
What do you like best about Amazon Lex?

Its quite easy to implement and use the chatbot. They can be designed according to your needs. The best part is Voice recognition. Review collected by and hosted on G2.com.

What do you dislike about Amazon Lex?

The only limitations is there are only 4 channels through you can host your chat bot. Review collected by and hosted on G2.com.

Shyenne B.
SB
Business & Integration Architect Analyst
Mid-Market (51-1000 emp.)
"Easy to use to build chatbots"
What do you like best about Amazon Lex?

This was so easy to use to built my first chatbot! They had easy set up on how I can automate the messages between the bot and user. I was able to built my in a manner of few days Review collected by and hosted on G2.com.

What do you dislike about Amazon Lex?

This was my first time building a chatbot. I dint have any complaints. They made my experience creating a bot so easy Review collected by and hosted on G2.com.

RD
Devops Engineer
Enterprise (> 1000 emp.)
"Implement a bot with the power of alexa"
What do you like best about Amazon Lex?

The amazing power of natural language understanding and speech recognition through alexas brain is no comparison to any service from any company. ( except may be google bot if they do ). It has native one click deploy on multiple streams. Integration to lambda to process business logics. Review collected by and hosted on G2.com.

What do you dislike about Amazon Lex?

Authentication through third party solutions like octa would be great. Review collected by and hosted on G2.com.

Pricing Insights

Averages based on real user reviews.

Time to Implement

5 months

Return on Investment

16 months

Perceived Cost

$$$$$
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