There are 3 repositories under hexchat-addons topic.
Emojis for HexChat
[Unmaintained] Color scheme for Sublime Text and HexChat
Python script for X-Chat and HexChat IRC clients
đź’¬ Useful Lua scripts for the HexChat IRC client
Encryption plugin for the FiSH protocol. Less is More!
Plugin for Hexchat that helps with Bitlbee usage
A few scripts I use with Hexchat.
A YouTube "Now Playing" script for Hexchat that shows the current YouTube song, channel, views, likes and uploaded time frame
Some stuff to add functionality to your hexchat client and behave like a bot!
A little .spin game like the one used by TheGreatSparky in the #DontJoinItsATrap channel on rizon for hexchat
HNP Clementine 1.0.0 by Antonio Prcela (github precla) based on HNP 2.0.1