Sora 2 System Card

OpenAI Blog · 9 months ago

OpenAI released Sora 2, a new video and audio generation model that improves on the original Sora with better physics accuracy, sharper visual quality, synchronized audio, and greater control over style. The model demonstrates capabilities previously difficult for video generators to achieve, including more realistic rendering and expanded creative options. These improvements enable users to generate videos with more precise physical behavior and coordinated sound alongside video content.