Meya.ai - Build, train and host sophisticated bots.
BotFunded by botlist - Track which chatbots are getting the most funding
Botkit - Botkit is an open source developer tool for building chat bots, apps and custom integrations for major messaging platforms.
Chatbot Templates - 50+ bot templates you can use in one click
Dialogflow - Conversational UX Platform. (ex API.ai)
ChatBottle - Chatbots Search Engine