Menu

mod

ctjsMinecraft mod for 1.21.11

An in-progress rewrite of the ChatTriggers mod in Fabric 1.21

client onlynewest supported 1.21.11
Latest version
1.21.11v1
Minecraft
1.8.9 to 1.21.11
Java
Java 21+
Loaders
Fabric, Forge
Licence
MIT
Downloads
36.4k
Updated
1 mo ago
Available on
Modrinth

Minecraft versions

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

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.11Fabric, Forge21+declared9 Dec 2025
1.21.10Fabric, Forge21+declared7 Oct 2025
1.21.9Forge, Fabric21+declared30 Sept 2025
1.21.8Fabric, Forge21+declared17 Jul 2025
1.21.7Forge, Fabric21+declared30 Jun 2025
1.21.6Forge, Fabric21+declared17 Jun 2025
1.21.5Forge, Fabric21+declared25 Mar 2025
1.21.4Fabric, Forge21+declared3 Dec 2024
1.8.9Forge, Fabric8+declared3 Dec 2015

Download

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

1.21.11v1beta2 May 2026

ctjs-3.0.0-beta.jar · 7.9 MB · for 1.21.11

Download latest
1b46bacc8d04…
Older versions22
  • 3.0.0-beta.3328 Oct 20251.21.107.9 MB9.6k downloads52209ef73528…Get
  • 3.0.0-beta.3228 Oct 20251.21.97.9 MB301 downloads8e8d8e04aa5d…Get
  • 2.2.2-1.8.926 Oct 20251.8.912.5 MB1.2k downloads48ff32d49572…Get
  • 3.0.0-beta.3121 Oct 20251.21.47.9 MB289 downloads7b7d61e3a439…Get
  • 3.0.0-beta.3018 Oct 20251.21.107.9 MB185 downloadsc00ee22fc9ad…Get
  • 3.0.0-beta.2918 Oct 20251.21.97.9 MB17 downloads294f9340fc21…Get
  • 3.0.0-beta.2818 Oct 20251.21.87.9 MB2.9k downloads0ab58eaf591f…Get
  • 3.0.0-beta.2718 Oct 20251.21.77.9 MB74 downloadsc15d7c9cc1b5…Get
  • 3.0.0-beta.2618 Oct 20251.21.67.9 MB87 downloads5f1d2aa8533a…Get
  • 3.0.0-beta.2518 Oct 20251.21.57.9 MB3.6k downloadsf74aa0b2d2d0…Get
  • 3.0.0-beta.2416 Oct 20251.21.107.9 MB38 downloads8c4e1621f711…Get
  • 3.0.0-beta.2316 Oct 20251.21.97.9 MB24 downloadsfb1aefb1d928…Get
  • 3.0.0-beta.2216 Oct 20251.21.87.9 MB81 downloads7b9742af78ad…Get
  • 3.0.0-beta.2116 Oct 20251.21.77.9 MB21 downloadsd08d3f5bf805…Get
  • 3.0.0-beta.2016 Oct 20251.21.67.9 MB21 downloads1cd69dbda93a…Get
  • 3.0.0-beta.1916 Oct 20251.21.57.9 MB139 downloads4e885846c384…Get
  • 3.0.0-beta.1816 Oct 20251.21.107.4 MB536 downloads4262cde248fc…Get
  • 3.0.0-beta.1716 Oct 20251.21.97.4 MB19 downloadsb2900ad6a698…Get
  • 3.0.0-beta.1616 Oct 20251.21.810.6 MB138 downloads1e8e9b24cc6d…Get
  • 3.0.0-beta.1516 Oct 20251.21.710.6 MB25 downloads27b6c10a2aa0…Get
  • 3.0.0-beta.1416 Oct 20251.21.610.6 MB24 downloadse21e4b72f255…Get
  • 3.0.0-beta.137 Oct 20251.21.57.4 MB157 downloads39a9c81a8780…Get

Frequently asked

Does ctjs work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version ctjs 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 ctjs support?

Everything the author has declared, from 1.8.9 up to 1.21.11. The full list is in the table above, with the Java runtime each version needs next to it.

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

The client only. There is nothing to install on the server side. That is the author's declared design, not a guarantee for every server: one running anti-cheat or missing a counterpart mod can still object.

Which platform or loader does ctjs support?

Fabric, Forge. 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 ctjs?

On the newest Minecraft version it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.

What licence is ctjs 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 ctjs?

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 ctjs 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. The download link goes to the source recorded for that release; verify the publisher, filename and checksum before running it.

Works on the same versions

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

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.Enchantment DescriptionsAdds in-game descriptions for enchantments to tooltips.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.

Last checked 30 d ago against Modrinth. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .