Google DeepMind Introduces Genie 2: AI That Creates Playable 3D Worlds

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Google DeepMind has unveiled Genie 2, a groundbreaking AI model that takes virtual world creation to the next level. Building on its predecessor, Genie, this new model can generate interactive 3D environments from a single image prompt. These dynamic, minute-long worlds are fully playable and can be used by humans or AI agents for training and exploration.

From Simple 2D to Immersive 3D

The first version of Genie was limited to creating simple 2D game worlds, but Genie 2 goes much further. It can create realistic 3D environments where players or AI can move, explore, and interact with objects. Whether it’s walking, running, swimming, or climbing, Genie 2 brings these environments to life with action-packed possibilities.
One of the standout features of Genie 2 is its ability to generate objects, buildings, and routes that weren’t visible in the original image prompt. It also maintains environmental consistency—meaning if a player leaves an area and returns, everything stays just as they left it.

A World You Can See, Touch, and Play

Genie 2 lets users experience their worlds from different perspectives, such as first-person, third-person, or isometric views, making it suitable for various game styles. Players can also interact with objects in these environments—opening doors, climbing ladders, or even bursting balloons.
On top of that, the AI model includes realistic effects, like rippling water, smoke, lighting, and gravity, making the worlds feel more immersive and real.

How It Works

Genie 2 is powered by advanced AI technology. It uses a latent diffusion model trained on a massive collection of videos, combined with a transformer-based autoencoder. This lets it generate detailed 3D environments one frame at a time, ensuring smooth and realistic gameplay.

Perfect for Humans and AI Agents

Genie 2 isn’t just for human players—it’s also a powerful tool for training AI agents. Earlier this year, DeepMind introduced SIMA, an AI designed to operate in 3D worlds. Genie 2 can create unique, customizable environments to help train these agents for real-world scenarios or complex tasks.

What’s Next?

With Genie 2, DeepMind is revolutionizing the way we think about virtual worlds. From gaming and simulations to AI training, this model unlocks new possibilities for creativity and problem-solving. By generating immersive, interactive environments with just a single prompt, Genie 2 makes it easier than ever to explore and create entirely new realities.

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