SIMA 2: A Gemini-Powered AI Agent for 3D Virtual Worlds

SIMA 2 integrates Gemini models, enabling it to reason about goals, converse with users, and self-improve through trial-and-error and Gemini-based feedback. This leads to improved generalization and reliability, allowing it to understand more complex instructions and perform better in unseen games, including multimodal prompts, different languages, and emojis. Its self-improvement capability allows it to learn in new games exclusively through self-directed play. When combined with Genie 3, SIMA 2 can operate in newly generated worlds, demonstrating unprecedented adaptability.