WowAce

Saves contents of your guild bank and sends/receives updates over the addon channel

Collects and displays census information. This AddOn is licenced under the GNU GPL, see GPL.txt for details.

Adds a report button, segment button and report gui to Skada Bar Displays

Provides search functionality to the chatframes

Calendar improvements

Gnomish math at its best!

Encodes and Decodes between Lua tables and JSON/CSV.

A set of datatexts for ElvUI that provide you with detailed info about your professions

Waitlist addon with EPGP Mass Award hooking.

A datatext for currencies that is highly costumizable, Includes a tooltip for hidden currencies

DKP ingame management

Tracks Black Market Auction House auctions.

Logs hunter's use of Feign Death

A simple DataText plugin for ElvUI that shows all the relevant currencies for Battle for Azeroth.

Really very early stage. No, earlier than that.

google protobuf for world of warcraft

Whispers back the prices of sell runs that your guild does

A lightweight datatext-plugin for Elvui that shows you all the relavant currencies for Draenor.

A small datatext for ElvUI-using Shamans that gives them accurate info about their Reincarnation cooldown

Exports encounter journal data into XML