ModsFinder

Phase Pulse

by lucky_samson

Phase Pulse sends in-game events from Minecraft to the Phase Pal desktop companion app, so the companion can react as the player plays.

FabricForgeNeoForgeClient-side onlyMIT LicenseOpen source1.20.1 – 1.21.11

What it does

The mod watches for more than 24 in-game events, including low health, hunger, drowning, eating, sleeping and waking, damage taken, deaths, advancements, day and night changes, and weather shifts between clear, rain and thunder. Each event is passed to the Phase Pal app over a local TCP connection, where the companion responds in real time with cheers for victories or warnings when danger appears.

Phase Pulse is aimed at solo sessions, where a companion can keep the player company during quiet stretches of exploration. It communicates only with the local machine at 127.0.0.1, and the Phase Pal app is a separate free desktop program that must be installed on the player's computer. The mod is client-side only and is published for Fabric, Forge and NeoForge across 7 release versions, 1.20.1 – 1.21.11, under the MIT License. The code is open source.

Key features

  1. Event monitoring

    More than 24 in-game events are tracked, covering health, hunger, combat, sleep, progress and the world.

  2. Real-time companion reactions

    Events are sent to the Phase Pal desktop app as they happen, so its reactions follow the current moment in play.

  3. Local-only connection

    Data travels over TCP to the local machine at 127.0.0.1, and the app listens on port 32145.

  4. Advancement and milestone alerts

    Advancements, diamond mining, defeating the Ender Dragon and other progress points are passed along as events.

Compatibility

Latest build for each game version and loader.

1.21.111.2.0-1.21.11+Fabric1.2.0-1.21.11+Forge1.2.0-1.21.11+Neoforge
1.21.101.2.0-1.21.10+Fabric1.2.0-1.21.10+Forge1.2.0-1.21.10+Neoforge
1.21.11.2.0-1.21.1+Fabric1.2.0+1.21.1+Forge1.2.0-1.21.1+Neoforge
1.20.61.2.0-1.20.6+FabricNot availableNot available
1.20.41.2.0-1.20.4+Fabric1.2.0-1.20.4+ForgeNot available
1.20.2Not availableNot available1.2.0-1.20.2+NeoForge
1.20.11.2.0-1.20.1+Fabric1.2.0-1.20.1+ForgeNot available
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Use cases

Solo play

A player exploring alone can have a desktop companion respond to danger, victories and changes in the world.

Who it’s for: Players who want a desktop companion that reacts to their Minecraft session, and who are willing to run the separate Phase Pal app alongside the game.

Questions

Does Phase Pulse need the Phase Pal app to work?

Yes. The mod sends events to the Phase Pal desktop companion app, which must be installed and running on the same computer for the reactions to appear.

Does Phase Pulse have to be installed on a server?

No. It is installed on the player's side alone, so servers need nothing.

Why does Phase Pulse need an internet connection?

The mod itself talks only to 127.0.0.1, but the listed requirements note that an internet connection is needed and that data leaves the computer. Players should check the author's notes before installing.

In the catalog

Phase Pulse is one of 8,499 Technology mods on ModsFinder, and one of 4,201 Technology mods for Fabric. 19,862 mods support Minecraft 1.21.11.

Technology mods8,499Fabric modsMods for 1.21.1119,862

Similar mods

Create1.18.2 – 1.21.1Quark1.9.4 – 1.21.1GraveStone Mod1.19 – 26.3Create Fabric1.18.2 – 1.20.1Create Big Cannons1.18.2 – 1.21.1GD656Killicon1.18.2 – 1.21.4

What the author says

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.
lucky_samson, on the Modrinth page

Official listing

Owner
lucky_samson
Published
2026-01-21
Updated on Modrinth
2026-03-02
Facts verified
2026-10-15

Tags

AdventureTechnologyUtilitySocial
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