Tech Mods for Minecraft Java
Browse 642 free Tech mods for Minecraft Java — popular picks include PlayerBatch, LagShield Ultimate (Anti Lag), Ultra Chunk Collector.
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PlayerBatch
PlayerBatch is a Minecraft mod by W4Whiskers that depends on Carpet and allows you to summon multiple bot players at once. It supports up to 256 bots by default, with the limit configurable in the config files.
LagShield Ultimate (Anti Lag)
The intelligent performance modulator for Minecraft Server. LagShield Ultimate uses Arclight-safe async processing to dynamically regulate mob AI, chunk density, and entity speed based on real-time server stress (MSPT). Stops lag before it happens.
Ultra Chunk Collector
⚡ The Ultimate Chunk Hopper - Instant Item Collection & Stacker Friendly! ⚡
Infested Netherrack & End Stone
INFESTED Netherrack & End Stone to End and Nether Dimensions with Spawn Mob System (Endermite and Blaze) (infected)
Mechanica
A Minecraft modpack that enhances the vanilla experience with new biomes and structures to explore, new items, decorations, new mobs, quality of life (QOL) mods, as well as optimization mods, but most of all, the Create mod!
Scaling Difficulty
Scale mob statistics based on time/distance traveled in the world. Port from Globox's RpgDifficulty
NeoGuanNiao
Neo Guan Niao adds a living bird ecosystem to Minecraft, featuring realistic behaviors, individual bird traits, breeding, nests, bird guides, and immersive wildlife interactions.

PaperTweaks
A better-performance replacement of the popular VanillaTweaks datapacks, in plugin form.
Ben's Monster Energy Mod
All the Monster Energy you could ever want... and Beer too for some reason.
ARAI PVP
PVP mod with AI, powered by OpenRouter.
Upgradeable Iron Golems
Craft upgrades for iron golems to unlock new abilities or just improve their stats.
VillagerGUIApi
A Spigot library which exposes a consistent and simple API for manipulating Villager Trading inventories!
CrashPanel | CrashCore
The ultimate No-Code engine. Elevate your server with hot-reload, node-based event scripting, plus full model and particle editors in one intuitive interface.
MedaCraft_KD
Adds Medabots! Battling Robots with swappable parts based on the anime and manga.
Mekanism: FuryBorn in the Artifacts
Adds some mechanical bosses for Mekanism Mod!
Lightning in a Bottle
Bottle and harness the power of lightning using Brewing Stands! Lightning in a Bottle comes in splash and lingering variants, too.
Lag Detective
Lag Detective is a lightweight diagnostics mod that helps answer where the lag is coming from.
Paper Fight Bot
The most advanced combat bot for Paper Servers.
BattleRoyalePlugin
A fully automated Battle Royale plugin featuring dynamic teams, shrinking borders, and a built-in economy. Includes automatic world resets and multi-language support for a seamless competitive experience.
Omni-Archive
The content is based on Ben 10 Omniverse,The Cartoon Network Series.
Blackout Revival Tech
A mod based on the Roblox game Blackout Revival: Killzone
Liquid Tanks
Store liquids like Water, Lava, Milk, or Soup compactly in special tanks and interact with them!
STAR WARS: Project The Force {SWPTF}
A project that will completely immerse you in a Galaxy far, far away;)
Grimms ⭐
A Mod about creating alien stones!
Custom Better Beacon
Fully configurable beacon pyramids, add new pyramid types and adjust strength. Place carpets on beacons to hide beam.
Frens
Companion bots for Minecraft with survival skills, autonomous behaviors, and persistent inventories. They can woodcut, mine, fish, build shelters, ride animals, follow and defend, return to base & sleep at sunset.
BGM
A mod that adds a large number of non-existent weapons. Please note! - There are no crafting weapons in the mod. Press N for ability to destroy blocks using GLs.
Carpet AMS Addition Legacy
Carpet AMS Addition for Minecraft 1.14.4 and 1.15.2.
The Arbiter (AI God)
AI God that judges your actions...
Entity Inventory See
Open the inventory of entities
heartfall
Hostile mobs have a chance to drop floating heart shards that heal you
MobPVP // CANCELLED
MobPVP transforms your Minecraft survival experience by assigning levels to every living creature in the game. Based on these levels, mobs gain different abilities, attributes, and loot chances, creating a more challenging and rewarding combat system.
Throwable Creepers
Throwable Creepers are new mobs that can be made through cauldron and Can be used to Fighting Mobs, Defending your base and even pranking your friends!
AMR Bot
AMR stands for Automatic Modular Robot. A Robot-themed datapack. Explore new biomes, discover diverse modules, and assemble your own modular robot in Minecraft
Reapers & Ghosts
Adds the Violent Crystalline Corruption and its various Deadly Entity's to Minecraft
Moviemaker
Moviemaker - everything for creativity! Build with new blocks, record video inside game, transforms into anything, create multi-functional NPCs, models and much more!