Chatfuel - Chatfuel is the best bot platform for creating an AI chatbot on Facebook.
ChatBot - Easy to use chatbot platform for business
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Botmake - Super simple and clean chatbot creation tool
Botsify - Ever wonder if you could replace your live chat support system with a chatbot?. Its possible now with Botsify Chatbot For Website.
Joonbot - Joonbot is a no-code and intuitive chatbot builder.