
ModsJava
AutoReply
Auto Reply is a Minecraft mod that automatically replies to private messages using an integrated AI.
⬇ Download on Modrinth


Auto Reply
Auto Reply is a Minecraft mod that automatically generates AI-powered responses to chat messages.
Whether you're AFK, busy, or simply don't want to miss conversations, Auto Reply can respond naturally in both private messages and public chat.
Features
Automatic AI-generated replies
Supports Minecraft 1.21.1
Responds to both private and public chat messages
Multiple AI providers:
- ChatGPT (OpenAI)
- Gemini
- Groq
Natural and contextual responses
Easy to configure
Setup
To use the mod, you'll need an API key from one of the supported providers.
ChatGPT (OpenAI)
- Go to https://platform.openai.com/api-keys
- Sign in to your OpenAI account.
- Click Create new secret key.
- Copy the generated key.
- Paste it into the mod configuration.
Gemini
- Go to https://aistudio.google.com/app/apikey
- Sign in with your Google account.
- Click Create API Key.
- Copy the generated key.
- Paste it into the mod configuration.
Groq
- Go to https://console.groq.com/keys
- Sign in or create an account.
- Click Create API Key.
- Copy the generated key.
- Paste it into the mod configuration.
Usage
- Install the mod.
- Choose your AI provider.
- Press R to open the Auto Reply menu. From there, you can enable or disable Auto Reply, choose whether it replies to private messages, public chat, or both, and configure all other settings.
- Add your API key to the configuration.
- Once enabled, Auto Reply will automatically generate responses using the selected AI provider.
Verified by MCModsHub
- Ships as auto-reply-mod-1.0.0.jar — drop this file into the mods folder
- Download size: 453 KB
- Download link checked 7 Aug 2026 — working
These come from our own check of the pack file, not from the source page.