ClassChat is a Chrome extension that adds instant message-like functionality to Piazza and Blackboard class pages. With ClassChat, you can chat in real-time with your classmates, right inside your Piazza and Blackboard course pages.

One of the main features of ClassChat is the ability to chat in a group chat room for your class or start private conversations with individual users. This allows for easy collaboration and communication with your peers, making it convenient to ask questions, share ideas, and discuss course materials.

Changing your nickname in ClassChat is simple. You can either type "/nick " or click on your current nickname, located directly to the left of the text input box.

Developed on a Chromebook at UC San Diego, ClassChat is a free extension available on the Chrome platform. If you have suggestions or would like to see support for more types of course websites, you can contact the developer at Stay connected with your classmates and enhance your online learning experience with ClassChat.