Nexa AI Chat (Servers)

• Two interaction modes — Ask-before-act & Autonomous
  
  
• Server-side operation — no client installation required
  
  
• Privileged tools with previews and confirmation dialogs
  
  
• Enforces per-player limits and global cooldowns
  
  
• Smart actions: teleport, locate, change weather/time, manage locations, get player/environment info, view inventories, spawn entities, apply effects, and more

AI Provider

Default AI Service

• Get started by using Nexa ai chat at free of cost.
• Uses Google as provider for the ai models.

BYOK Mode

• Use Your own provider and key for the ai usage.
• Available provider options: Open AI, OpenAI compatible (custom providers), Google, Ollama and Lm studio.
• Ensure The model is decent quality and supports tool calling (function calling) for good quality responses.
• Use /nex-byok command to set up BYOK mode. you can also setup byok from GUI on forge and fabric.
• Ensure You correctly configure everything that is required for byok mode to work.

• Java 21+
  
  
• Paper or Spigot server 1.21.8+

1. Drop nexa-paper jar into your server’s plugins/ folder.
   
   
2. Restart the server.
   
   
3. Use /nexa in chat to begin.

• Community-built and free: This project is built and maintained by me. Please use responsibly.
  
  
• Gemini API usage: Nexa uses Google’s Gemini API. Google’s terms and data policies apply to your interactions.
  
  
• Key protection: The Cloudflare Worker keeps the Gemini API key server-side to ensure it’s never exposed.
  
  
• Safety and moderation: Harmful or exploitative use of Nexa can result in access denial.
  
  
• Abuse monitoring: Only minimal metadata is logged to detect abuse and maintain rate limits. No gameplay chat data is shared or sold.
  
  
• Consequences: Misuse or repeated harmful activity may result in blocking or blacklisting.