
Amazon Lex is a service for building conversational interfaces into any application using voice and text. Amazon 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. With Amazon Lex, the same deep learning technologies that power Amazon Alexa are now available to any developer.
Certainly is a Conversational AI Platform made for ecommerce and customer service. Through their next-generation technology, companies are able to deliver exceptional experiences and scale their growth. Their mission is to fix how companies communicate digitally with people. Change it back to being on human terms.
Chatbase is the complete platform for building & deploying AI Agents for your business to handle customer support & drive more revenue. Chatbase gives you all the tools you need to train your perfect AI agent and connect it to your systems.











