Landbot is a user-friendly no-code solution for creation of conversational apps which are a natural evolution of chatbots. Conversational apps combine benefits of an interactive conversational interface with rich UI elements while automating advanced data workflows like business applications. Hence, they address business needs on both the communication and process automation level. In a nutshell, with or without NLP, Landbot helps you optimize every stage of the customer journey from lead generation to customer support on the web, WhatsApp or Messenger - without coding.
spaCy - spaCy is a library for advanced natural language processing in Python and Cython.
ManyChat - ManyChat lets you create a Facebook Messenger bot for marketing, sales and support.
Amazon Comprehend - Discover insights and relationships in text
ChatBot - Easy to use chatbot platform for business
Google Cloud Natural Language API - Natural language API using Google machine learning
Chatfuel - Chatfuel is the best bot platform for creating an AI chatbot on Facebook.