Sora 2 is OpenAI’s flagship AI video and audio generation system that produces realistic videos obeying physical laws. It synchronizes audio including dialogue and sound effects perfectly with visuals and supports multi-shot complex scenes with accurate simulation of object dynamics. It also offers a revolutionary cameo feature allowing users to upload their likeness to personalize videos. The system emphasizes safety, consent, and user wellbeing while providing creative freedom for cinematic and anime-style video creation.

Wan 2.5 is a cutting-edge AI video generation platform providing native multimodal capabilities for synchronized audio and video creation. It supports inputs from text, images, video, and audio to generate cinematic quality 1080p HD videos with precise audio syncing including vocals and sound effects. With an open-source Apache 2.0 license, Wan 2.5 is optimized for consumer GPUs and designed for a wide range of applications, including cinematic production, AI research, interactive education, and creative prototyping. It continuously improves through reinforcement learning from human feedback for enhanced quality and user experience.