minecraft-forge-mod topic
BiomeTweaker
Used to tweak various properties of biomes
JMT-MCMT
A multithreading mod for for Minecraft forge 1.15.2 and 1.16.x
Example-Mod
An example mod created to try and get new modders to use good code practices
TerraFirmaCraft
Survival Mode as it Should've Been
FastAsyncWorldedit
Blazingly fast world manipulation for artists, large networks and developers: https://www.spigotmc.org/resources/13932/
PanelStudio
An extensible and customizable GUI API/library to create ClickGUIs, HUDEditors and TabGUIs designed for use in Minecraft utility mods.
CraftTweaker
Tweak your minecraft experience
StructureTutorialMod
A short example showing how to register a structure and get it to generate in all biomes in NeoForge, Forge, and Fabric! (check the branches)
AntiqueAtlas
A Minecraft mod that adds a fancy interactive map item.