Init
Chat: Initialization
01_basic.html
Chat: Compact mode
02_compact.html
Chat: Video calls
03_video_calls.html
Chat: File upload
04_file_upload.html
Chat: Emojis
05_emojis.html
Chat: Reactions
06_reactions.html
Chat: Group calls
07_group_calls.html
Chat: Calls with sound
08_call_sounds.html
Chat: Voice messages
09_voice_messages.html