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TxniLibMinecraft mod for 1.21.5

Multiversion library mod for Txni projects

client and servernewest supported release 1.21.5Library
Latest version
fabric-1.21.5-1.0.24
Minecraft
1.20 to 1.21.5
Java
Java 21+
Loaders
NeoForge, Forge, Fabric
Licence
MIT
Downloads
11.9M
Updated
18 mo ago
Available on
Modrinth
Space NodeOur hosting

Host TxniLib servers

One click and TxniLib is installed with the right loader, on hardware built for it.

  • 1.21.5
  • NeoForge
  • Forge
  • Fabric
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

Every version TxniLib declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.5NeoForge, Forge, Fabric21+declared25 Mar 2025
1.21.4Fabric, NeoForge, Forge21+declared3 Dec 2024
1.21.1Forge, Fabric, NeoForge21+declared8 Aug 2024
1.20.1NeoForge, Forge, Fabric17+declared12 Jun 2023
1.20Fabric, NeoForge, Forge17+declared2 Jun 2023

Download

From TxniLib’s own host. Nothing is re-hosted here.

Most recently published release

fabric-1.21.5-1.0.24release15 May 2025

txnilib-fabric-1.0.24-1.21.5.jar · 1.2 MB · for 1.21.5 · Fabric

Download this release
f0937f3ccf5f…
Older versions22
  • neoforge-1.21.1-1.0.2415 May 20251.21.16.0 MB1.5M downloads656cd5746fe1…Get
  • fabric-1.20.1-1.0.2415 May 20251.20.1, 1.201.0 MB1.6M downloads361fa6da97af…Get
  • fabric-1.21.4-1.0.2415 May 20251.21.41.3 MB181.2k downloadsdb47003646be…Get
  • forge-1.20.1-1.0.2415 May 20251.20.1, 1.203.6 MB2.2M downloads06881ae202d9…Get
  • fabric-1.21.1-1.0.2415 May 20251.21.11.2 MB1.1M downloads27e8e8afb93e…Get
  • fabric-1.21.5-1.0.233 Apr 20251.21.51.2 MB13.9k downloads60a70e10ac00…Get
  • neoforge-1.21.1-1.0.2314 Mar 20251.21.15.9 MB74.7k downloadsebcd20878126…Get
  • forge-1.20.1-1.0.2314 Mar 20251.20.1, 1.203.6 MB202.9k downloadsd5be414e524b…Get
  • fabric-1.21.1-1.0.2314 Mar 20251.21.11.2 MB550.0k downloads84ea7fa57f24…Get
  • fabric-1.20.1-1.0.2314 Mar 20251.20.1, 1.201.0 MB99.8k downloads84e87c59cfaf…Get
  • fabric-1.20.1-1.0.2221 Jan 20251.20.11.0 MB130.7k downloads08ad1110d55e…Get
  • neoforge-1.21.1-1.0.2221 Jan 20251.21.15.9 MB22.8k downloads8d5250292b42…Get
  • forge-1.20.1-1.0.2221 Jan 20251.20.1, 1.203.6 MB1.1M downloads1314e1a5b0dd…Get
  • fabric-1.21.1-1.0.2221 Jan 20251.21.11.2 MB839.2k downloads7b4b80474bfb…Get
  • fabric-1.21.4-1.0.2221 Jan 20251.21.41.3 MB38.6k downloads8b6fee222bc6…Get
  • neoforge-1.21.1-1.0.2128 Dec 20241.21.14.2 MB96.4k downloads4e3bd89e7b5d…Get
  • fabric-1.20.1-1.0.2128 Dec 20241.20.1, 1.201.0 MB49.8k downloads743dd2cd426b…Get
  • fabric-1.21.4-1.0.2128 Dec 20241.21.41.3 MB2.8k downloadscc3a8ab623bd…Get
  • forge-1.20.1-1.0.2128 Dec 20241.20.1, 1.202.4 MB120.9k downloadsa640b2eee464…Get
  • fabric-1.21.1-1.0.2128 Dec 20241.21.11.2 MB142.2k downloadsdb5858f15414…Get
  • 1.0.1926 Sept 20241.21.14.2 MB123.1k downloadse02cbab5d833…Get
  • 1.0.018 Sept 20241.21.11.2 MB296 downloadsb8ebcb75a2f8…Get

Frequently asked

Does TxniLib work on Minecraft 1.21.5?

Yes. 1.21.5 is the newest Minecraft version TxniLib declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does TxniLib support?

Everything the author has declared, from 1.20 up to 1.21.5. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install TxniLib on the client or the server?

Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.

Which platform or loader does TxniLib support?

NeoForge, Forge, Fabric. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for TxniLib?

Among the supported Minecraft releases above, the highest recorded requirement is Java 21 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

What licence is TxniLib under?

MIT, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install TxniLib?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download TxniLib safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

GeckoLibA 3D animation library for entities, blocks, items, armor, and more!Cloth Config API (Fabric/Forge/NeoForge)Config Screen API for MinecraftJourneyMapReal-time map used for mapping in-game or your browser as you explore.Architectury APIAn intermediary api aimed to ease developing multiplatform mods.Jade 🔍Shows information about what you are looking at. (Hwyla/WAILA fork for Minecraft 1.16+)Collective🎓 Collective is a shared library with common code for all of Serilum's mods.

Details from Modrinth, where the author last updated it on 15 May 2025. We do not host files or republish descriptions. Available download links point to the author’s own release.

Is this information wrong or missing something? .