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2024-06-19 11:10:21
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AIbase
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9.7k
Open Source Sora? Lu Chen's Open-Sora Technical Roadmap Revealed, One-Click Generation of 720p HD Videos, Quality Leap, Cost Drop
Recently, the Lu Chen Open-Sora team achieved breakthrough progress in 720p HD video quality and generation speed. They not only made headlines with their advancements in 720p HD video quality and generation time but also open-sourced this technology, causing a sensation in the entire community!
2024-03-06 14:33:36
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AIbase
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6.4k
Open-source Sora Reproduction Scheme, Cost Reduced by 46%, Sequence Extended to 819K Patches
Open-Sora has released a complete reproduction architecture scheme for Sora, which can reduce the reproduction cost by 46%. The model training input sequence length is extended to 819K patches, supporting dynamic resolution, various model structures, and multiple video compression methods. The performance improves by over 40% compared to the baseline scheme, while also reducing costs.