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Video Generation

33 summarised stories about Video Generation, each linking back to the original source. Browse all topics →

Tuesday, 30 September 2025

Sora 2 is here

OpenAI Blog 9 months ago

OpenAI released Sora 2, an updated video generation model with improved physical accuracy and realism compared to the previous version. The model adds synchronized dialogue and sound effects to generated videos and is available through a new Sora app. Users can now create videos with these enhanced capabilities through the app.

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.

Launching Sora responsibly

OpenAI Blog 9 months ago

OpenAI built Sora 2, an advanced video generation model, with safety features designed to prevent misuse of the technology. The system includes protections such as detection tools to identify synthetic content and limits on what users can generate. The accompanying Sora app implements these safeguards to manage risks associated with a public video creation platform.