Fabric Mods for Minecraft Java
Browse 75 free Fabric mods for Minecraft Java — popular picks include Cobalt Age, Gateways, RGB Redstone Lamps (Color Blocks).
Updated daily
Cobalt Age
The first lagless redstone alternative, finally waterloggable and optimized, independent and incompatible with redstone, comes with cobalt sets and decorative blocks
Gateways
A vanilla-esque teleport pad mod for both blocks and entities with redstone compatibility
RGB Redstone Lamps (Color Blocks)
A Minecraft mod that adds a more colorful version of the redstone lamp.
QuasiDusting
This Fabric mod modifies Minecraft's quasi-connectivity (QC) behavior, making it directional and toggleable by using redstone on a QC affected block
Biznesmod
This mod adds new biomes, a new villager proffesion, new mechanics (upgradable abilities, collecting iron dust to make iron ingots, etc...), new custom structures (10+), a TNT cannon which shoots tnt where you look and some new redstone components.
Gravity Core Block
The Gravity Core Block is a redstone-powered device that creates an 8-block radius anti-gravity field
SerialCraft
Bring Redstone to life! A simple mod to connect Arduino and Minecraft via serial port. No complications, just plug and play.
Missed Tinkering
The combat and tinkering update added some cool things! This mod expands on the tinkering theme to provide some fun new redstone items.
Entity Observer
This project adds two new blocks. The Entity observer and the Player observer. The Entity observer gives a redstone signal if a entity is in front of it. The Player observer is the same, but for players.

Sculk Eye
Adds a new Sculk Eye Block - scans entities of a given type in a given radius and emits redstone signal based on the count
Hot Redstone Wires
Wires get hot! Makes redstone dust and blocks painful to step on.
Waterproof Redstone
A mod which adds redstone variants that dont break in water.
TerraFabric
This modpack combines electricity, mechanical contraptions and amazing world generation.
Doorchestra
Synchronized DOUBLE, TRIPLE, and even QUAD doors for Fabric—server-side, redstone-ready, and client-optional.
Redstone-Game Tick Sync
Syncs the Redstone tick rate to the game tick rate at 1:1.

Redstone Striker
Trigger redstone instantly by right clicking it.
Player Detector
Redstone block that detects if a player is standing on it
Redstone Inspector
Redstone analysis/debugging made so easy a toddler could do it.
Redstone crop harvester
The mod adds a redstone addition to harvest your crop automatically.
POWERED
Revamps automation. Adds a ton of configurable & polished redstone components, allowing you to do more than ever before.
Crystal Components
Crystal based Redstone components
Redstone Hopper
Adds a Redstone Hopper, Redstone Hopper Minecart, and Item Filter for enhanced item sorting capabilities
Copper Buttons - New Redstone Buttons
⚡ Craft new copper buttons with adjustable times! The perfect redstone signal extender. ⏱️
Cobalt Age
An expanded redstone, up to 60 power lenght, waterloggable, optimized, with vertical relays, incompatible with redstone, and blue! It comes with minerals and block sets.
Beyond The Simulation
Grow a Lab Grown Brain that Connects Redstone Beyond the Distances, Dimensions, Worlds, Servers and Realities? (yes, connect redstone to real life)
Protect My Redstone
A singleplayer mod that detects active redstone ticks in loaded chunks and warns you before you log out to avoid breaking your farms/flying machines.
HTTP Block
HTTP Block adds two redstone-powered blocks that connect Minecraft to HTTP services. Send HTTP POST requests from redstone circuits and receive HTTP events as redstone pulses.

More Redstone
More fully vanilla style redstone blocks that Mojang should add in Minecraft!
Regius Redstone
This mod adds redstone components that aim to make computational redstone easier.
Redstone Diode
This adds one simple block: the Redstone Diode. What this does is attaches to any solid + conductive block below it, and transmits the power that block recieves upwards. It's as simple as that!
Create Pillager Arise Mod (1.21.1, 1.20.1) – Automated Pillager Bases
Create Pillager Arise Mod introduces new mechanized pillager fortresses and engineered outposts into world generation. These structures combine standard pillager encounters with mechanical contraptions inspired by Create, including automated defenses and trap systems. Features: Adds mechanized pillager fortresses to world generation Adds engineered pillager outposts with mechanical themes Includes automated defenses within structures Features mechanical […]
Launchers Mod (1.21.4, 1.20.1) – Transportation, Redstone
Launchers Mod is quite straightforward and traditional in its implementation. As the average players learn more about how to initiate a redstone mechanic, pistols commence to become a fulcrum in the operation of one machine. However, its lack of interaction with entities frustrated many, leading to the advent of these Launchers. They're quite straightforward, if […]
Literally Chunk Loader Mod (1.21.4, 1.20.1) – Simplifying Minecraft Automation
Literally Chunk Loader Mod ensures that specific chunks stay active even when you are far away, allowing processes like redstone mechanisms and mob farms to continue functioning. Features: Vanilla Friendly: Seamlessly integrates with the vanilla Minecraft experience. Simplicity: Easy to use with no complex setups. Just place a block in the desired chunk. Utility: Keeps […]
Purple Stone Mod (1.21.1, 1.20.1) – Turns Redstone Dust Purple
Redstone engineering is one of the most useful aspects of the game. By mining redstone ore, you obtain redstone dust, which can be used to craft a variety of different mechanical blocks. Using these, you can build anything from simple farms to large scale computers that run within Minecraft. Purple Stone Mod brings a fun little […]
Logical Redstone Helper (LRH)
Adds awesome things for computational / logical redstone
Nexus Reds Addon
A redstone and automation mod featuring a smart crop planter, sequential hoppers, and range upgrades to streamline your vanilla farms.