Nova 2.0 — Your AI Best Friend in Minecraft
Ever wish you had a friend to play Minecraft with? Nova is an AI companion who follows you, talks to you, fights alongside you, and actually remembers your adventures together.
What Can Nova Do?
Talk to her — Press V to speak. Nova understands natural voice commands and responds with text-to-speech. Ask her questions, give orders, or just chat.
Fight together — Nova detects threats, equips weapons, and fights 20+ mob types with unique strategies. She'll warn you about creepers, shield against skeletons, and kite when surrounded.
Mine and gather — "Mine me some diamonds" and she's on it. Strip mining, branch mining, tree chopping — she handles it and brings you the loot.
Build structures — Nova can build houses, watchtowers, farms, and more from blueprints. She gathers materials, flattens terrain, and places every block.
Craft anything — 270+ recipes built in. "Craft me a diamond sword" — done. She can chain-craft too (logs to planks to sticks to tools, all in one command).
Explore the world — Say "find a village" and Nova will guide you there. She knows 95+ structure types and provides lore commentary along the way.
Survive together — She eats when hungry, warns you at night, retreats when hurt, and shares food when you're low. She's got your back.
Features at a Glance
- Voice-controlled with real-time speech recognition (Whisper)
- Text-to-speech responses (system TTS or OpenAI voices)
- Custom 3D model with animations (walking, mining, combat, swimming)
- Full inventory system with G-Menu GUI
- 20+ mob-specific combat strategies
- Boss fight support (Ender Dragon, Wither, Elder Guardian)
- Farming with auto-replant and seed management
- Fishing with cast detection and catch announcements
- Multiplayer support via NovaSyncPlugin (separate server plugin)
- Dedicated message box — Nova never clutters your chat
- 6-hour free trial, then license key activation
How to Use
- Install Fabric Loader + Fabric API for Minecraft 1.21.11
- Drop the Nova JAR into your mods folder
- Launch Minecraft — press Y to summon Nova
- Press V to talk, G to open menu
- Say "follow me" and start your adventure!
Requirements
- Minecraft 1.21.11 (Java Edition)
- Fabric Loader 0.18+
- Fabric API 0.139+
Multiplayer
Nova works in singleplayer and on servers. For other players to see Nova, server admins need the NovaSyncPlugin (available separately).
Privacy
Nova can optionally send anonymous gameplay telemetry (off by default) to help improve the AI. No personal information is ever collected. You can toggle this in the config at any time.
Links
External resources
Project members
NovaAI
Member