Break the language barrier, live.

Real-time multilingual chat translation for streamers.

v1.0.0 Beta · Windows installer · Setup guide ↓

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Beta — Free & Open Source

ChatIncluded automatically translates viewer messages and replies across every platform you stream on — so every viewer, no matter where they're from, feels included.

How to Install View on GitHub

✅ Twitch

✅ Kick

✅ YouTube

Trovo coming soon

TikTok coming soon

Features

Everything you need for multilingual chat

Built for multi-streamers with international communities. No setup beyond entering your API key.

🔤

Auto-Translation

Detects viewer language automatically and translates to your language in real time. No commands needed.

💬

Two-Way Conversation

@mention a viewer and your reply is automatically translated back into their language. Real conversations, not just one-way output.

🤖

Smart Emote Handling

Emotes and emoji are never mistranslated. ChatIncluded reads Casterlabs' message fragments to skip non-text content on all platforms.

🛡️

Bot Exclusion List

Add your bots by username and ChatIncluded will ignore them completely. Fossabot, StreamElements, Nightbot — all handled.

🌍

Multi-Platform

Translates simultaneously across Twitch, Kick, and YouTube in a single session. Deduplication prevents the same message being translated twice.

⚙️

Fully Configurable

Every feature has a toggle. Attribution, platform on/off switches, cooldowns, burst limits, and more — all in the Casterlabs widget panel.

Get Started

Up and running in minutes

ChatIncluded runs inside Casterlabs Caffeinated. The installer handles everything automatically — no terminal commands required.

Download Casterlabs Caffeinated

ChatIncluded is a plugin for Casterlabs — a free multi-streaming app that connects Twitch, Kick, YouTube, and more in one place.

→ Download Casterlabs Caffeinated (free)

Get a free DeepL API key

ChatIncluded uses DeepL for translations — one of the most accurate translation services available. A free account gives you 500,000 characters per month.

→ Create a free DeepL account

Run the ChatIncluded installer

Download and run ChatIncluded-Setup.exe. The installer detects Casterlabs automatically and drops the plugin into the right place. Open (or restart) Casterlabs when it's done.

→ Download ChatIncluded-Setup.exe (free)

Enter your DeepL API key

In Casterlabs, go to Widgets & Alerts → + → Other → ChatIncluded Settings and paste your DeepL API key. Translation starts immediately — no restart needed.

Commands

Viewer commands

Viewers can use these commands directly in chat. No setup required on their end.

Command	Access	Description
`!chatincluded`	Everyone	Shows plugin info and a link to this page
`!languages`	Everyone	Posts the most common language codes
`!setlang ES`	Everyone	Pins your preferred language for the session. Confirmation sent in both English and your language. Override any time.
`!translate ES`	Everyone	Translates the most recent chat message into Spanish
`!translate ES Hello!`	Everyone	Translates the provided text into Spanish
`!translate ES` (as a reply)	Everyone	Translates the specific message you replied to into Spanish
`!speak Welcome!`	Configurable	Translates the streamer's message into every language active in the session