Phase Pulse
A lightweight mod for Minecraft that bridges in-game events to the Phase Pal desktop companion app. Sends real-time player and world events via local TCP to enable ambient companion reactions.
Screenshots
About this Mod
Your Minecraft world feels less empty now.
Phase Pulse connects your Minecraft gameplay to Phase Pal, an AI companion that sits on your desktop, reacts to everything you do, and keeps you company during solo sessions.
Mining diamonds? They celebrate.
Low on health? They worry.
Beat the Ender Dragon? They lose their mind.
Never mine alone.
What Phase Pulse Does
Phase Pulse monitors 24+ in-game events and sends them to your Phase Pal desktop companion. Your Pal reacts in real time, cheering victories, warning of danger, and chatting when you want company.
Player Events
- Low health warnings
- Hunger alerts
- Drowning detection
- Eating, sleeping, and waking
- Damage taken & death events
- Advancements earned
World Events
- Day/night transitions
- Weather changes (clear, rain, thunder)
- Discovering new biomes and structures
Combat Events
- Combat start & end
- Hostile mobs nearby
- Enemy defeats
Chat Commands
/pal <message>— Send a message to Phase Pal/pal speak <message>— Have Phase Pal speak aloud
No tab-switching. No interruptions. Just company.
Photos
Technical Notes
Firewall:
Phase Pulse communicates only with your local machine (127.0.0.1).
No internet connection is required and no data leaves your computer.
If you experience issues, ensure TCP port 32145 is not blocked.
About Phase Pal
Phase Pal is a free desktop companion app that reacts to your Minecraft gameplay in real time.
It uses the events from Phase Pulse to provide ambient companionship, celebrating your victories, warning you of danger, and keeping you company during your adventures.
Download Phase Pal: https://phasepal.com
Requirements
- Fabric Loader 0.18.4+
- Fabric API: https://modrinth.com/mod/fabric-api
⚠️ Important: This mod does nothing on its own. It only sends event data to Phase Pal. If Phase Pal is not running, the mod silently waits for connection.
Support
Available Versions
How to Install Phase Pulse 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 (1.21.11).
Install Mod
Open the mod browser in the dashboard and search for "Phase Pulse". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.11, 1.21.10, 1.21.1 (+4 more)
Server-side
✗ UnsupportedRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Phase Pulse 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 (1.21.11). You can switch loaders with one click in the panel.
Is Phase Pulse compatible with fabric and forge and neoforge?
Phase Pulse officially supports fabric, forge, neoforge for Minecraft 1.21.11, 1.21.10, 1.21.1. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Phase Pulse – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Phase Pulse 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.
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Install Phase Pulse with just one click on your server.