Bitpart AI provides an SDK that populates game worlds with dynamic, ready-to-use NPC Archetypes. Its integrated AI Director, Aesop, uses multi-agent planning to orchestrate complex, natural interactions and conversations between NPCs and players. This cross-platform solution enables developers to quickly build living, responsive game environments.
Funding
$5.4M raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.




Founders
Product
Problem
Creating engaging and dynamic non-player characters (NPCs) in games traditionally requires extensive programming, animation, and design resources, often becoming a bottleneck in game development. Existing solutions lack the ability for NPCs to proactively interact with each other and the environment, limiting the depth of immersion and realism in virtual worlds.
Solution
Bitpart AI offers a comprehensive AI character engine that enables game developers and filmmakers to create embodied, world-aware NPCs with minimal technical overhead. The platform leverages multi-agent systems and real-time AI to allow NPCs to interact and converse with each other and players, form dynamic relationships, and react to in-game events. Bitpart's solution includes authoring tools for non-engineers, allowing narrative designers and animators to easily create interactive characters without coding. The engine also supports text-based simulation for rapid prototyping and script-to-scene functionality for instant cinematics.
Target Audience
Bitpart AI targets game developers, film and animation studios, and industrial and commercial entities looking to create immersive experiences with AI-powered characters.
Features
- Multi-agent system enabling NPCs to interact and converse with each other and players, forming dynamic relationships based on in-game actions and dialogue.
- Proactive NPCs that interact with props and the environment, engaging other NPCs physically and conversationally.
- Expressive NPCs that adapt behavior based on context, memory, moods, and traits.
- Authoring tools for non-engineers, allowing narrative designers and animators to create interactive characters without coding.
- Text-based simulation for rapid prototyping and iteration on gameplay before building the complete 3D world.
- Script-to-scene functionality for importing text scripts and generating real-time animated scenes.
- Growing content library of game-ready Actions, Props, and Archetypes.
- SDKs and custom in-engine editors for Unreal, Unity, and Roblox, with source available for proprietary engines.