AI Bridge
by steno
AI Bridge lets a player send questions from the Minecraft chat to Google's Gemini model and read the replies in game.
What it does
Queries are started from chat with a trigger word, so a message can be sent to the model without leaving the game. The mod is built around Gemini and offers a set of options for the appearance of the chat, such as the prefix shown before a reply and the colors used. System prompts can be customized, which shapes how the model answers. The author notes that more features are planned and that other settings can be adjusted through the configuration.
The mod runs on the client alone, so a player installs it on their own game and servers do not need it. It requires Fabric API and YetAnotherConfigLib (YACL), both of which must be installed next to it. It is published for Fabric only, with builds covering 1.21.11 – 26.1.2, and the latest file targets 26.1.2. The code is licensed under the MIT License and is not open source.
Key features
Gemini queries from chat
A chat message that starts with the trigger word is sent to Gemini, and the reply appears in the chat window.
Customizable chat appearance
The prefix, the colors and other display details of AI replies can be changed to suit the player's chat style.
System prompts
The instructions given to the model at the start of a query can be edited, which changes the tone and focus of the answers.
Configuration screen
Other settings are adjusted through a YetAnotherConfigLib screen, so the options do not require editing files by hand.
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
Use cases
Asking questions during play
A player can ask the model about recipes, commands or game mechanics without alt-tabbing to a browser.
Roleplay and story prompts
Custom system prompts let a player set a character or setting before sending a request to Gemini.
Who it’s for: Players who want to query Google's Gemini model from inside the game chat on a Fabric client. The mod requires a Gemini setup on the player's side and is not meant for server installation.
Questions
Does AI Bridge need Fabric API and YACL?
Does AI Bridge have to be installed on the server?
Which game versions does AI Bridge support?
Official listing
- Modrinth page
- modrinth.com/mod/ai-bridge
- Owner
- steno
- Published
- 2026-05-15
- Updated on Modrinth
- 2026-07-08
- Facts verified
- 2026-10-15