Chatfuel

Chatfuel provides a self-serve platform for building Facebook Messenger chatbots. The platform has an intuitive visual interface that enables non-technical and business users design and build chatbot flows and establish conversational rules. Developers also benefit from an easily-editable front-end and features that allow for custom integrations and flexibility. Chatfuel is the largest platform for building Facebook Messenger bots, powering 46% of all bots built on the platform (2017 F8).