Simple Voice Chat client (unofficial)

Simple Voice Chat client (unofficial) — Horizon mod

Client-side voice chat: mic capture, Opus, positional mixing, push-to-talk, groups. Speaks Simple Voice Chat 2.6.x protocol (compat version 20).

Native mod Author: sparticle62ops ⬇ 697 No ratings yet v1.0.0 MC 26.3 MIT

We haven't written a full write-up for this project yet. Below is a short card from the registry data; the one-line summary is the author's.

Client-side voice chat: mic capture, Opus, positional mixing, push-to-talk, groups. Speaks Simple Voice Chat 2.6.x protocol (compat version 20).

— Author's summary, sparticle62ops
TypeNative mod
CategoriesUtility, Social
Tagsvoice, voicechat, opus, multiplayer
CompatibilityMinecraft 26.3 · Horizon
LicenseMIT
Published5 November 2026
Updated5 November 2026

Updated:

Versions

VersionDateMinecraftChanges
1.0.05 November 202626.3First release: full client bundle (protocol, session, audio, vendored Opus), 19 unit tests green.

All versions and changelog →

How to install

  1. Find the mod in the launcher

    Open the Horizon launcher, pick an instance on the left and go to its Mods page. In the Horizon tab, find "Simple Voice Chat client (unofficial)" and press Install.

  2. Build the mods

    In the Native build of … row press Build and confirm you trust these mods. The first build downloads Rust and takes 20–30 minutes and a few GB of disk; later builds take a couple of minutes.

  3. Play

    Play that instance — your other instances never run the mod. Turn it on and configure it in game under Options → Mods.

Full guide: installing mods in Horizon →

Comments

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FAQ

How do I install Simple Voice Chat client (unofficial)?

From the Horizon launcher: Mods page → find "Simple Voice Chat client (unofficial)" → Install. The launcher checks the SHA-256 for you. A native mod is then compiled with the Build button — the first build takes 20–30 minutes. The full steps are in "How to install" above.

Which Minecraft version does Simple Voice Chat client (unofficial) support?

The latest version, 1.0.0, targets Minecraft 26.3 on Horizon.

Can I download Simple Voice Chat client (unofficial) from this site?

Yes. Its MIT license allows redistribution, so we host the file, and its SHA-256 matches the official registry.

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