I developed this simple and fast messenger app in two days to improve communication with my coworkers—one collaborator and five team members. Instead of relying on a standard messaging app, I created this tool to better manage our communication(the communication data was sensitive) while working remotely.

• User registration.
• Login rate limit.
• Authentication & Authorization.
• Desappearing Messages by default after 20 minutes.
• List all registered users while logged.
• Send OTP code if user forgets the password.
• Send an email while the recipient is offline.
• Send messages to any registered user and start chatting right away.
• Users' Online statuses handled by redis.