Sora is an artificial intelligence (AI) model developed by OpenAI, a research organization based in the U.S. Sora can create realistic and imaginative videos from text instructions, as well as extend existing videos with new content. Sora can generate videos up to a minute long, with resolution up to 1920×1080, and with complex scenes and multiple characters. Sora uses a large corpus of videos, both publicly available and licensed, to train its neural network to understand and simulate the physical world in motion. Sora was introduced in February 2024, and is currently available to a limited number of researchers, visual artists, and filmmakers. OpenAI emphasizes the importance of safety and ethical use of Sora, and seeks collaboration for positive applications
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