A custom chat interface for your project. This can be integrated into an existing application or directly onto your current website. You can see an example of this on the main Sol Patrol website when clicking on the chat button on the bottom right corner. The chat utilizes the account connected through the wallet adapter and the data is then hosted on a back-end private server. It is recommended to use an off-chain solution so that chat can be easily monitored for spam, explicit content, and other unwanted traffic to your project.