Botkit vs SendBird: What are the differences?
What is Botkit? Building Blocks for Building Slack Bots. Botkit designed to ease the process of designing and running useful, creative bots that live inside Slack, Facebook Messenger and other messaging platforms.
Botkit can be classified as a tool in the "Chatbot Platforms & Tools" category, while SendBird is grouped under "Communications SDK".
Botkit is an open source tool with 9.3K GitHub stars and 2.03K GitHub forks. Here's a link to Botkit's open source repository on GitHub.