This chat is very simple, basically taken from a tutorial on how to make a javascript chat.

If you see any problems with it, feel free to report the problem on openbook using the hashtags:
#tildechat #bugreport.

The way the chat works, it requires a log file. However, the log file is wiped any time someone loads the page. So if you want to be sure your conversation isn't saved on the server in any way, just click the fire to burn the evidence. It just refreshes the page for you, which clears the log.

Keep in mind, this chat is not encrypted in any way, so you shouldn't consider this a private conversation. Anyone could be watching and reading along. But if you use anonymizing tools like the Tor Browser, then no one will know who you are, even though they'll see what you're saying.