Amazon Lex Alternatives

Amazon Lex is described as 'Fully managed artificial intelligence (AI) service with advanced natural language models to design, build, test, and deploy conversational interfaces in applications' and is an app in the development category. There are more than 25 alternatives to Amazon Lex for a variety of platforms, including Web-based, SaaS, Self-Hosted, Mac and Windows apps. The best Amazon Lex alternative is Khoj, which is both free and Open Source. Other great apps like Amazon Lex are Syllabi, Tidio , Botpress and Voicespin.

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Alternatives list

  1. Dialogflow icon
     5 likes
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    Api.ai provides developers and companies with the advanced tools they need to build conversational user interfaces for apps and hardware devices.

    Cost / License

    • Freemium (Pay once)
    • Proprietary

    Platforms

    • Online
     
  2. Wit.ai icon
     4 likes
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    Build bots easily. You tell us what your user said, we tell you what your bot should do next. Your users give us voice or text, you get back structured data.

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Mac
    • Windows
    • Linux
    • Android SDK
    • Raspberry Pi
     
  3. Copy a direct link to this comment to your clipboard

    Watson Conversation allows you to quickly build, test and deploy a bot or virtual agent across mobile devices, messaging platforms like Slack or even on a physical robot.

    Cost / License

    • Paid
    • Proprietary

    Platforms

    • Online
     
  4. Plantt icon
     2 likes
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    Plantt helps companies improve their customer support and avoid long wait times by integrating into their sales and support tools, learning how they interact with their customers, and creating an automated, tailor-made, conversational experience.

    Cost / License

    • Subscription
    • Proprietary

    Application type

    Platforms

    • Online
    • Intercom
    • Software as a Service (SaaS)
    • WhatsApp Messenger
    • Drift
    • Salesforce.com
    • Facebook Messenger
    • Zendesk
    • Zendesk Chat
     
  5. Jetlink icon
     1 like
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    Jetlink is the new front line of your customer service, empowering businesses to provide personalized experiences at scale - Jetlink's low-code / no-code powerful AI chatbot raises CSAT, reduces churn, and drives revenue - while freeing live agents to have greater impact.

    Cost / License

    • Subscription
    • Proprietary

    Application type

    Platforms

    • Self-Hosted
    • Facebook
    • Microsoft Teams
    • Software as a Service (SaaS)
    • WhatsApp Messenger
     
  6. rasa NLU icon
     2 likes
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    rasa NLU is a tool for intent classification and entity extraction. You can think of rasa NLU as a set of high level APIs for building your own language parser using existing NLP and ML libraries.

    Cost / License

    • Free
    • Open Source

    Platforms

    • Mac
    • Windows
    • Linux
    • Python
     
  7. Rayon AI icon
     2 likes
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    Rayon AI is at the forefront of this revolution. Whether it’s a clever agent chatting to potential customers on your website or a complex customer service engagement with a customer on their mobile using voice, text message and video, Rayon AI’s multilingual conversational AI...

    Cost / License

    • Freemium (Pay once)
    • Proprietary

    Platforms

    • Online
     
  8. ChaosBot icon
     2 likes
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    ChaosBot is a social coding experiment to see what happens when the absolute direction of a software project is turned over to the open source community.

    Cost / License

    • Free
    • Open Source

    Alerts

    • Discontinued

    Platforms

    • Self-Hosted
     
  9. SmatBot icon
     2 likes
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    SmatBot is a conversational bot building platform to create customizable chatbots for Lead generation, Live chat support, Interactive Landing Pages, Surveys, Enquiries, Appointments, Feedback and Suggestions for your business.

    Cost / License

    • Freemium (Subscription)
    • Proprietary

    Platforms

    • Self-Hosted
    • Software as a Service (SaaS)
     
  10. Kore.ai icon
     1 like
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    Use the kore "botbuilder" to an create intelligent, NLP-enabled bot leveraging both machine learning and semantic comprehension. Highly visual: designed for the Enterprise with focus on security and integration to systems like SAP, Salesforce, etc.

    Cost / License

    • Subscription
    • Proprietary

    Platforms

    • Online
    • Android
    • iPhone
    • Self-Hosted
     
  11. LLAMABOT icon
     Like
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    Create GPT 3 and 4 powered, embeddable chatbots in 15 seconds. - Unlimited embeddable chatbots - Train them on your own website/data/FAQ/etc. - GPT 3 and GPT 4 - Explorable user logs - 15 seconds to start

    Cost / License

    • Paid
    • Proprietary

    Application types

    Platforms

    • Online
    • Self-Hosted
     
  12. ultimate.ai icon
     1 like
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    Ultimate.ai is a case automation and agent guidance tool for most common support solutions including Salesforce, Zendesk and Freshdesk.

    Cost / License

    • Subscription
    • Proprietary

    Platforms

    • Online
    • Self-Hosted
    • Freshchat
    • Software as a Service (SaaS)
    • Salesforce.com
    • LiveAgent
    • Freshdesk
    • SAP HANA
    • Zendesk
    • Zendesk Chat
     
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