PostrChild
PostrChild is a suite of Micropub clients including a chatbot, browser extension and photo gallery creator. Available at postrchild.com
About
All the clients were created by 
Grant Richmond. Mostly using React and node.js
Chat Bot
Uses the MicrosoftBotFramework
It is currently available via Skype, Slack, Facebook Messenger & Telegram on postrchild.com
Browser Extension
An experimental browser extension is available on chrome and firefox.
It supports posting on your on website via an inline editor interface.
Downloads:
PhotoPostr
PhotoPostr is a micropub client for posting photo albums