You need some simple and quick chat application setup to chat among known people or demographic for some limited time. You can simply deploy this and share the url. This uses HTML5 Server-Sent Events.
- No database
- No check for unique username
- Max of 10 character of username will be used
- No history before connection started
- No signup/login
- No logging/no data are saved anywhere
- No check for unique username
- Inputs are XSS sanitizatized before pushing to user
- After any messages are sent/received, top right shows number of user receiving that message
- Code is easy to look over
- 0 dependency