Mira

Model Overview

Operating as a dynamic world model, Mira is entirely a video generator that responds to live user key presses. Unlike traditional games, it bypasses pre-designed game engines to render physics and collisions on the fly. It features a 5B parameter architecture and is accessible via an API-only deployment.

Capabilities

• Real-time Video Generation: Generates responsive gameplay frames directly from user inputs.
• Physics & Collisions: Simulates and renders physics and collisions natively on the fly without a standard game engine.
• High Framerate: Produces 20 frames per second on a single B200 GPU.
• Multiplayer Collaboration: Supports live, four-player collaborative sessions.

Example Use Cases

• Next-Generation Gaming: Creating fully AI-rendered, engine-less multiplayer games.
• Interactive Simulations: Prototyping physics-based environments where mechanics are learned rather than programmed.
• Real-time World Modeling: Academic and commercial research into predictive interactive video generation.

Performance & Benchmarks

While traditional LLM benchmarks are not applicable, Mira's primary performance metric is its ability to generate 20 FPS real-time rendering on a single B200 GPU. It was trained on 10,000 hours of standard gameplay data to achieve its fluid world-modeling capabilities.

Intended Use & Limitations

• Intended Use: Designed for research into real-time interactive video and zero-engine game simulations.
• Limitations: The context window is currently undisclosed, and as a 5B parameter model focused on video generation, it is not suited for text or general-purpose reasoning tasks.

About Other

The developer is listed as "Other", reflecting a custom or independent research initiative (e.g., Mira-WM).