AI Character in Game

AI Character in Game is part of a Vibe Coding Game series, exploring how AI-driven characters can enhance gameplay through interaction, personality, and dynamic behavior.

The 2D prototype is developed using Pygame, inspired by the original Shooter game, but extended with real-time AI interaction. The in-game character—designed, generated, and animated via PixelLab—features a distinct pixel-art style and is powered by Qwen (LLM + TTS), enabling natural dialogue, voice output, and more immersive player engagement.

The project also extends into a 3D prototype, where characters are generated using the Hunyuan 3D platform from Tencent. This version builds on the Multiplayer Shooter Game, integrating AI-driven characters into a real-time multiplayer environment.

By combining AI-generated assets with language and voice capabilities, the project demonstrates how intelligent characters can move beyond scripted behavior to become interactive, expressive elements within both 2D and 3D game worlds.

Check here for details.