Adding chatbot to chat application?

I’m unable to find the option to create a chatbot in my application for sendbird chat. all the tutorials say its in the dashboard under chat however I do not see it? then when I created my bot programatically using postman, it wont join my open channels so on creation of open channels i add the bot id to already be in the channel. however how do i get it to respond to users in the open channel or just talk??