Lucent Technologies Launches Open-Sora 2.0, an Open Source Video Generation Model with Performance Close to OpenAI Sora

3 月 13 日消息,今日,Lucent Technologies宣布推出 Open-Sora2.0,并全面Open Source模型权重、推理代码及分布式训练全流程。

Lucent Technologies Launches Open-Sora 2.0, an Open Source Video Generation Model with Performance Close to OpenAI Sora

据介绍,这是一款新开源的 SOTA Video Generation Model,仅用 20 万美元(注:当前约 144.9 万元人民币),也就是 224 张 GPU 成功训练出商业级 11B 参数视频生成大模型,性能直追腾讯混元和 30B 参数的 Step-Video。

潞晨科技表示,从 Open-Sora1.2 升级到 2.0 版本后,与 OpenAI Sora 闭源模型之间的性能差距“从之前的 4.52% 缩减至仅 0.69%,几乎实现了性能的全面追平”。

References:

  • GitHub 开源仓库:https://github.com/hpcaitech/Open-Sora
  • 技术报告:https://github.com/ hpcaitech / Open-Sora-Demo / blob / main / paper / Open_Sora_2_tech_report.pdf
statement:The content of the source of public various media platforms, if the inclusion of the content violates your rights and interests, please contact the mailbox, this site will be the first time to deal with.
Information

Google DeepMind Introduces New AI Models That Let Robots Perform Real-World Tasks Without Training

2025-3-13 10:37:24

Information

Beijing's primary and secondary schools to create first 11 AI application scenarios

2025-3-13 17:33:26

Search