Software Alternatives, Accelerators & Startups

Amazon Lex VS Perplexity.ai

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

Amazon Lex logo Amazon Lex

Harness the power behind Amazon Alexa for your own conversational apps.

Perplexity.ai logo Perplexity.ai

Ask anything
  • Amazon Lex Landing page
    Landing page //
    2023-03-20
Not present

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)
  • Review - Amazon Lex: 8 Things You HAVE To Know 🔥 | AWS
  • Tutorial - Gen AI ChatBot – How to integrate Amazon Lex and Knowledge bases for Amazon Bedrock
  • Review - AWS re:Invent 2023 - Amazon Lex reshapes CX with conversational workflows and generative AI (AIM222)

Perplexity.ai videos

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Category Popularity

0-100% (relative to Amazon Lex and Perplexity.ai)
Chatbots
100 100%
0% 0
AI
0 0%
100% 100
CRM
100 100%
0% 0
Productivity
0 0%
100% 100

User comments

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Reviews

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

Amazon Lex Reviews

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Perplexity.ai Reviews

  1. Cool and Awesome

    I just love it


Best 5 AI Chatbots of 2024
Diverging from conventional chatbot paradigms, Perplexity AI operates more akin to a search engine, yet retains its potency as a formidable AI chatbot. Unlike ChatGPT or Bard, Perplexity AI offers users a choice among a diverse array of large language models, including Google's Gemini, OpenAI's GPT-4, and Anthropic's Claude 2.1 models. This multifaceted approach enables...
Top 31 ChatGPT alternatives that will blow your mind in 2023 (Free & Paid)
Perplexity AI is also powered by large language models (OpenAI API). You can see it collecting information from various popular platforms like Wikipedia, LinkedIn, and Amazon. However, it's still in the beta phase, so it sometimes can pick up the information as it is, leading to plagiarized content.
Source: writesonic.com

Social recommendations and mentions

Based on our record, Perplexity.ai should be more popular than Amazon Lex. It has been mentiond 61 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.

Amazon Lex mentions (14)

  • Exploring Use Cases for Cognitive Services
    However, APIs like Watson Assistant or Amazon Lex make it easy to build services that can apply logic to observed patterns in those natural-language requests. These services may, for instance, observe a sudden rush of calls from an airport suffering take-off delays and change the sequence of options to prioritize rescheduling flights. Or they may see that calls from a particular country or region tend to be... - Source: dev.to / 4 days ago
  • 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: about 1 year 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
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Perplexity.ai mentions (61)

  • How to Get Started with AI for Business
    Perplexity AI - Quickly search for and gather information. - Source: dev.to / about 1 month ago
  • Vector Search is Eating the Web
    The way we search for stuff on the web is changing thanks to two popular techniques that are rising with the tide of AI: Vector Search and Retrieval Augmented Generation (RAG). These techniques are reshaping the landscape of search technologies, giving rise to answering engines like Perplexity over traditional search engines like Google. - Source: dev.to / about 1 month ago
  • Learn by helping others
    Most of the time, I just google the error or problem (or lately using https://perplexity.ai/ or https://www.phind.com/ and paste the whole question), check some links, and already have the answer. - Source: dev.to / 3 months ago
  • Directory-social network project around SHARED THREADS
    Finally (after 15 days), I have a potential interesting project: setting up a public directory to compile queries already made on perplexity.ai and voluntarily shared by the author with the "share" button. Visitors will have a search box to find stored queries related to their interests (I will use my own embedding database for this), and they can read part of the thread right there, inviting them to visit the... Source: 6 months ago
  • AI multi prompt browser extension
    My choice has been to use more than one. Specifically, in my day-to-day work, I use: ChatGPT, Phind, Bard, and Perplexity. These guarantee a wide range of responses that I can assess each time. - Source: dev.to / 8 months ago
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What are some alternatives?

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

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

ChatGPT - ChatGPT is a powerful, open-source language model.

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

Bard AI - Bard is your creative and helpful collaborator to supercharge your imagination, boost productivity, and bring ideas to life.

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

Poe - Fast, helpful AI chat from Quora