HermesGod
by BYD666-WQ
HermesGod is a Forge mod that adds an AI-driven deity to the world, one that players can talk to in chat and that acts through the server.
What it does
HermesGod connects the server to a language model provider and feeds it the state of the world: each player's position, health, inventory, armor, biome, advancements, velocity and light level. The model replies in natural language and in JSON commands, and those commands run on the server, so its reactions are not limited to scripted pranks. It keeps track of its last ten actions and avoids repeating them. Providers can be set to a range of services, and lightweight models can be chosen to keep costs down.
The deity works in two modes. In eco mode it only responds when someone writes in chat. In prank mode it acts on its own at a configurable interval, 30 seconds by default. Experienced players are escalated faster, while fresh spawns get gentler scares. The mod runs on Forge 1.20.1 and can be installed on a server or a client, and neither side needs it, so players can join a server that runs it without installing anything.
Key features
Chat with the deity
Players can ask the deity for help, explain game mechanics or simply talk to it, and it may answer without taking any action.
In-world actions
The deity can spawn mobs, give items and equipment, build structures, summon training mobs and play pranks through server commands.
Difficulty scaling
The intensity of pranks follows the player's progress, using days played, armor, advancements and dimension.
Configurable prank mode
Eco mode waits for chat messages, while prank mode acts on a timer that the server owner can set, with 30 seconds as the default.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Use cases
Who it’s for: Server owners and single-player players who want an AI-driven character in the world, and who have an API key from one of the supported LLM providers to pay for the model calls.
Questions
Which LLM providers does HermesGod support?
Does HermesGod need to be installed on the client?
How does the deity decide how hard to play?
Can HermesGod run in a single-player world?
In the catalog
HermesGod is one of 3,545 Optimization mods on ModsFinder, and one of 1,441 Optimization mods for Forge. 34,764 mods support Minecraft 1.20.1.
Similar mods
What the author says
An omniscient AI deity inhabits your Minecraft world — it sees everything players do, pranks them dynamically, helps with resources, or just chats. HermesGod is not a bot or an NPC. It's a world deity — a real LLM-powered intelligence that perceives your entire Minecraft world and reacts through server commands. Talk…
Official listing
- Modrinth page
- modrinth.com/mod/hermesgod
- Owner
- BYD666-WQ
- Published
- 2026-05-03
- Updated on Modrinth
- 2026-05-06
- Facts verified
- 2026-10-15
