Tech Mods for Minecraft Java
Browse 1,113 free Tech mods for Minecraft Java — popular picks include MachineLib, Every API, Lag Detective.
Updated daily
MachineLib
Library for all my mods
Every API
As you read the name this modpack adds all the API's that are present in the Minecraft API library. You can now download any mod without worrying about the API's that you will need to find manually, just download this modpack and you're all set.
Lag Detective
Lag Detective is a lightweight diagnostics mod that helps answer where the lag is coming from.
MosaicCoder
DFU oriented config library
WhatIsInThatShelf
See exactly what's on display! A Quality of Life HUD mod that shows you the tooltip of any item inside a shelf block just by looking at it
Custom-Mojang-Auth
A small library that allows your mod to automatically sign in to your custom server using the players mojang account
Don't Crash Obscura
Crash-guard mod for NeoForge 1.21.1 that intercepts Tom’s Storage capability lookups and inventory tracking to prevent server crashes from invalid caches, failing safely instead of halting your world.
Moviemaker
Moviemaker - everything for creativity! Build with new blocks, record video inside game, transforms into anything, create multi-functional NPCs, models and much more!
The Next Leap Additions
This is a Generic Mod Used in The Next Leap Modpack.
Itematic
A mod that adds data-driven items to the game, and much more!
JustDireThings - Legacy
A collection of Random Blocks and Items for Automation, backport to 1.12.2
farmer's attributes
a mod that adds some player attributes related to farming and cooking.
Salvage & Repair
Recover, repair, and profit! Salvage & Repair is an addon for Management Wanted.
Scriptirc
AI write plugins for Bukkit/Spigot/Paper servers. Just put .java file in the folders to load.
Advanced Macro Engine
A high-performance scripting and macro execution framework for Minecraft Java Edition datapacks. Provides fiber scheduling, modular APIs, and multi-version overlay support out of the box.
Servers Link
Link multiple servers together and synchronize players list, chat, inventory...
ItemDisplayPlugin
This plugin allows the collection of items dropped within a 5-block radius in Minecraft, merging the items with the same type and displaying their quantity in the item’s custom name. Items that cannot be stacked, such as enchanted equipment (e.g., swords,
Cauldron API
this mod is an api that allows mod creators to create multiple type of recipe that base on cauldron!
Fonts
Minecraft Font Chat Plugin. Works with unicode, custom textures coming soon. Supports Cyrillic.
CNPC Gecko Addon CE
Community-maintained CNPC Gecko Addon with extended scripting APIs and multi-animation system.
AWL Utils
Utilities for the RLNT modpack Anything we like
OC2R: Addon Core
This is a "Library" for all my addons to OC2R
URLium
Transmit redstone and block state data over HTTP(S) to a webserver with this Polymer Library server-side mod. Get data from the Post Wand on any block, or Config Wand to turn Containers, Lecterns, Detectors, Signs, and more - into HTTP-reporting blocks!
PulseLib
Lightweight and blazing fast library, which allows you render everything you want in game.
Block Factory
Json based block and item registration
MekaMod
Adds New Stuff to Mekanism: Automation
AutoMessageSystem
Full auto-message system! Chat, BossBar, Title and ActionBar! PlaceholderAPI support!
Simple Voice Chat Player Voice Recorder (Server-Side)
SimpleVoiceChat Player Voice Recorder (Server-Side) Record Minecraft players’ voice chats on the server using the official Simple Voice Chat API. Saves decoded audio in timestamped files organized by player UUID. Reliable, efficient, and easy to use.
G1axFixer
G1axFixer is a client-side Fabric mod that fixes resource pack crashes and optimizes network, rendering, and ticking for maximum FPS and smooth combat.
EmakiCoreLib | Shared Runtime for the Emaki Series
One pipeline syntax, one item-source identity and one pre-check for every Emaki module.
FatalAddons
Collection of small addons for OpenComputers, FSMM and other Mods
橙宝石-火影忍者
The mod was renamed from 'Orange Jewel' to 'Orange Jewel - Naruto', Changelog: 1. Fixed the issue that various items in the Orange Gem Module would abnormally occupy the loot in the Stronghold Chest, Stronghold Library Chest, and End City Chests when gener
Mini Block Miners
All updated Mini Block Miner Farms!
Mekkit Things
Not intended to be used outside of the Mekkit modpack. Might work anyway.
Simple Woodcutter
This mod adds a simple vanilla-like woodcutter. It's easy to craft and it has over 100 built-in recipes. You can also use it in your own mod, for example to add custom recipes to your custom wood etc.
MetaWorlds - Mixins
Fully interactable subworlds not bound to coordinate axes. Now with Mixins support!