- Create open or private channel (=groups).
- Invite members to your channel (if is not public).
- Do Conference Video Calls.
- Do Screen Sharing (start a video call, then share your screen).
- Send files (channel or direct to a person).
- Search/find all your messages.
- Start a new thread on answering to a message via 'Reply in thread'.
- Copy screenshots to someone via clipboard (no 'file save' necessary).
- Mark messages with emoticons.
Do a vote via emoticons: Place some emoticons and all users has to click on the emoticon of their choice - a counter is shown.
Pin: messages will be shown on top for everyone in the channel.
Star: mark those messages which you like to remember.
Write LaTeX formatted messages
$a'$
Commands: https://katex.org/docs/supported.html
Do some math (examples), type:
/math derivative("2x^2 + 3x + 4", "x")
Search & send clips, e.g. 'cat failed', type:
/giphy cat failed