Reborn AI: Your First AI Friend in VR
Description
An online XR AI NPC game prototype from inception to completion, utilizing a Large Language Model (LLM) and enabling users to engage in voice-based conversations (both speaking and listening) with NPCs. Users can touch or speak to instruct the NPC to do different actions such as dancing or walking to different locations within the VR environment, providing an enhanced interactive experience. Supports long-term memory and custom character cards!
Where can I play it?
You should first download Reborn VR on Steam and then go to a map called “Tinder AI”. There you can play it and enjoy your time with your own AI Waifu!
What I do
- Developed a multiplayer role-playing agent framework enabling dynamic interactions (text / voice / action, function calling) with real-time voice interactions (< 1s latency) in VR environments, boosting average session length by 38%.
- Introduced vector-DB long-term memory (dynamic CRUD + RAG) so agents remember players and past events, raising dialogue-coherence ratings from 2/5 to 4/5.
- Created a shareable “character-card” framework, seeding a UGC ecosystem and trimming designer NPC-setup time by 30%.