JarvisAPI

Talk to your world Literally

92 Downloads

fabrictechnologyutility

Rent Server with this Mod

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About this Mod

I'm happy because I've completed my dream project :)

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Talk to your world. Literally.

JarvisAPI is a voice-controlled assistant mod for Minecraft.
Change the time, switch game modes, and execute basic commands instantly—just by speaking.

Powered by offline speech recognition (Vosk), low CPU usage, and Actionbar feedback, Jarvis communicates with you without disrupting gameplay.

🎙️ Hold the “V” key and speak

🗣️ Available Voice Commands (v1.0.0):

“Day” → Instantly sets the time to day

“Creative” → Switches your game mode to Creative

“Survival” → Switches your game mode to Survival

“Help” → Displays the command list

⚠️ This release is in Beta. More commands and improvements are coming soon.

Available Versions

JarvisAPI 1.0.0-Betabeta

MC 1.21.1fabric

February 8, 2026

How to Install JarvisAPI on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.1).

Install Mod

Open the mod browser in the dashboard and search for "JarvisAPI". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.1

Server-side

✓ Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

JarvisAPI server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.1). You can switch loaders with one click in the panel.

Is JarvisAPI compatible with fabric?

JarvisAPI officially supports fabric for Minecraft 1.21.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with JarvisAPI – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if JarvisAPI consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.