Sora

Sora is OpenAI's flagship video generation model, publicly launched in late 2024 after months of viral previews. It produces photorealistic videos up to 20 seconds long from text descriptions or reference images — with an understanding of physics, motion and cinematic composition that rivals professional production tools.

The free tier allows limited generations at standard quality, while Plus and Pro subscribers get higher resolution, longer clips and priority access. Sora integrates directly with ChatGPT, allowing users to generate video from any conversation without switching platforms. The model is trained on a massive dataset of licensed video and can accurately render complex multi-character scenes, camera movements and light interactions.

Where Sora stands out is consistency — characters and environments remain coherent across the full clip, a weakness in many competing tools. It is the natural choice for ChatGPT users who want to extend their workflow into video without adopting a separate platform.