Amazon Lex vs Recast.AI: What are the differences?
Developers describe Amazon Lex as "Build conversational voice and text interfaces, using the same deep learning technologies as Alexa". 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. On the other hand, Recast.AI is detailed as "Create the most advanced bots in the simplest way". Our artificial intelligence is agile: just create a few inputs and it will learn to detect the common meaning behind new sentences. Leverage the community to quickly build your bot with ready to use building blocks.
Amazon Lex and Recast.AI can be categorized as "Chatbot Platforms &" tools.