AI Player
by shasankp000
AI Player adds a second, intelligent player to Minecraft, controlled by a language model that a player configures through an in-game manager.
What it does
The mod adds an AI-controlled companion that plays alongside the player, with decisions made by a large language model rather than scripted routines. The companion is set up through the /configMan command, which opens a configuration screen with a list of models that can be selected once the provider is connected.
Support for other providers was added in the latest update. Services with an OpenAI-compatible interface can be used, such as OpenRouter, and the mod fetches the available models from the provider's /models endpoint. A web search tool for the model can also be set to Gemini Search, which reuses the provider key from the settings file.
Installation needs Carpet and Fabric API, both on Fabric. AI Player is published for Fabric only, for the game versions 1.20.1 – 26.2, and either side can run it, and neither needs it. The code is open source under the GNU General Public License v2.0 or later.
Key features
Language model companion
An AI-controlled second player whose actions come from a configured large language model.
Custom API providers
Providers with an OpenAI-compatible interface can be used by setting a base URL and API key in the settings file.
Model list in the config manager
The mod reads the provider's model list and shows it in the selection screen, with a refresh button for retrying.
Gemini web search tool
The language model can use Gemini Search for web lookups, using the provider key already set in the settings.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 2
How it compares
Viper LLM is a Fabric mod for 1.21 – 26.3 that runs on the server alone, under the MIT License, and it is not open source. LoraCore is open source under the MIT License, works on the client, the server or both, and is built for 1.20.6 only. MineGPT is open source under the MIT License for 1.21.11 – 26.2, and the client is required while the server is optional.
Questions
Does AI Player need Carpet and Fabric API?
Which game versions does the latest file cover?
Can the mod use providers other than OpenAI?
In the catalog
AI Player is one of 5,392 Social mods on ModsFinder, and one of 4,084 Social mods for Fabric. 13,894 mods support Minecraft 26.2.
Similar mods
What the author says
Thank you all from the core of my heart for the support so far. I never imagined we would come this far. Latest Update: 21/8/2025 at 04:08 AM IST (Indian Standard Time)
Official listing
- Modrinth page
- modrinth.com/mod/ai-player
- Owner
- shasankp000
- Published
- 2024-07-22
- Updated on Modrinth
- 2026-08-13
- Facts verified
- 2026-10-15