Software Alternatives & Reviews

Wit.ai VS Amazon Lex

Compare Wit.ai VS Amazon Lex and see what are their differences

Wit.ai logo Wit.ai

Easily create text or voice based bots that humans can chat with on their preferred messaging...

Amazon Lex logo Amazon Lex

Harness the power behind Amazon Alexa for your own conversational apps.
  • Wit.ai Landing page
    Landing page //
    2022-11-04
  • Amazon Lex Landing page
    Landing page //
    2023-03-20

Wit.ai

Categories
  • Chatbots
  • Chatbot Platforms & Tools
  • Natural Launguage Understanding
  • CRM
Website wit.ai
Details $

Amazon Lex

Categories
  • Chatbots
  • Chatbot Platforms & Tools
  • CRM
  • Customer Iteraction
Website aws.amazon.com
Details $-

Wit.ai videos

How to Make a Chatbot with Wit.ai - A Step-by-Step Tutorial

More videos:

  • Review - Zomnio Service Now - Wit.ai Bot

Amazon Lex videos

Building Intelligent Chatbots with Amazon Lex & Amazon Polly

More videos:

  • Review - Build an Omni-Channel Experience with Amazon Connect and Amazon Lex (Level 200)

Category Popularity

0-100% (relative to Wit.ai and Amazon Lex)
Chatbots
38 38%
62% 62
Chatbot Platforms & Tools
CRM
26 26%
74% 74
Natural Launguage Understanding

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Wit.ai and Amazon Lex

Wit.ai Reviews

Top 20 Replika Alternatives for AI Chatbots
One of the most important characteristics that is unique to WIT.ai is its capacity to handle complicated conversations and interactions It can comprehend and respond to inputs from users even when they’re written in a natural languages. WIT.ai also offers ready-made chatbot templates for diverse industries like customers service, online shopping and lead generation. They can...

Amazon Lex Reviews

We have no reviews of Amazon Lex yet.
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Social recommendations and mentions

Based on our record, Wit.ai should be more popular than Amazon Lex. It has been mentiond 23 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Wit.ai mentions (23)

  • LLM for chatting and command recognition
    Hello everyone, new to LLMs. I am working on my thesis project. The whole idea is to create a mixed reality voice assistant that can control some devices in a room and you can have with it a more intelligent conversation compared to other voice assistants(Alexa,Google, etc.). I thought initially to use wit.ai for the extraction of commands and if it's not a recognized command to send a request to a chatgpt API.... Source: 4 months ago
  • Properly sending a wav file via post request
    I can't find anything wrong with the code you posted. It is possible that wit.ai is expecting some default header that Unity is not sending (and that you are not setting). Source: 12 months ago
  • Sample VR AI NPC Project (Godot 3.5.x) - Project files on Github, link below
    Even though this was made for VR hopefully the scripts for wit.ai and GPT will be helpful to anyone who wants to explore this topic and doesn't know where to start. Source: 12 months ago
  • Show HN: Using GPT-3 and Whisper to save 40% of doctors’ time
    Hey HN, We're Alex, Martin and Laurent. We previously founded [Wit.ai](http://wit.ai/) (W14), which we sold to Facebook in 2015. Since 2019, we've been working on Nabla (https://www.nabla.com), an intelligent assistant for health practitioners. When GPT-3 was released in 2020, we investigated it's usage in a medical context[0], to mixed results. Since then we’ve kept exploring opportunities at the intersection of... - Source: Hacker News / about 1 year ago
  • Instance type or cost for an NLP server?
    Thank you, that's helpful except that currently we're not running our own server. I'm currently using wit.ai for NLP which is a web API service provided by Meta. I'm trying to budget for what it would cost to roll out our own on a private cloud. Source: about 1 year ago
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Amazon Lex mentions (13)

  • Chances of Amazon Turk shutting down in the future?
    Amazon's doesn't care about Mturk, they have their own AI that will eventually automate all their work too https://aws.amazon.com/lex/. Source: 10 months ago
  • GPT-Powered chatbot over the phone - Try it, and see how it was built
    Amazon Lex, AWS's natural language conversational AI service. With Amazon Connect, it seamlessly leverages Amazon Transcribe to understand what is being said (speech-to-text), and Amazon Polly to provide the verbal response (text-to-speech). We aren't really using the Natural Language powers of Lex, but it has other uses for us:. - Source: dev.to / over 1 year ago
  • How AWS and GCP Compare: The Top 5 Differences
    AWS has three high-quality tools: Amazon Lex, Amazon Rekognition, and Amazon SageMaker. - Source: dev.to / over 1 year ago
  • AWS NLP newsletter November 2022
    Introducing DTMF slot settings within Amazon Lex.Amazon Lex is a service for building conversational interfaces into any application using voice and text. With Amazon Lex, you can quickly and easily build conversational bots ("chatbots"), virtual agents, and interactive voice response (IVR) systems. Amazon Lex is excited to launch DTMF-only slot settings and configurable session attributes within the Lex console. - Source: dev.to / over 1 year ago
  • Serverless Event Driven AI as a Service
    The text processing is a bit more interesting, as we have the original text and some insights into the content and sentiment, but we need a response. So for this application Amazon Lex has been configured to do this. - Source: dev.to / over 1 year ago
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What are some alternatives?

When comparing Wit.ai and Amazon Lex, you can also consider the following products

Dialogflow - Conversational UX Platform. (ex API.ai)

Botpress - Open-source platform for developers to build high-quality digital assistants

IBM Watson Assistant - Watson Assistant is an AI assistant for business.

rasa NLU - A set of high level APIs for building your own language parser

Microsoft Bot Framework - Framework to build and connect intelligent bots.

Flow.ai - Flow.ai is a professional software platform for creating conversational UIs, AI assistants and chatbots.