{"id":39400,"date":"2025-03-14T05:02:26","date_gmt":"2025-03-13T21:02:26","guid":{"rendered":"https:\/\/17aitech.com\/?p=39400"},"modified":"2025-03-14T05:02:26","modified_gmt":"2025-03-13T21:02:26","slug":"20%e4%b8%87%e7%be%8e%e5%85%83%e5%95%86%e4%b8%9a%e7%ba%a7%e8%a7%86%e9%a2%91%e7%94%9f%e6%88%90%e5%a4%a7%e6%a8%a1%e5%9e%8bopen-sora-2-0%e6%9d%a5%e4%ba%86%ef%bc%8c%e6%9d%83%e9%87%8d%e3%80%81%e6%8e%a8","status":"publish","type":"post","link":"https:\/\/17aitech.com\/?p=39400","title":{"rendered":"20\u4e07\u7f8e\u5143\u5546\u4e1a\u7ea7\u89c6\u9891\u751f\u6210\u5927\u6a21\u578bOpen-Sora 2.0\u6765\u4e86\uff0c\u6743\u91cd\u3001\u63a8\u7406\u4ee3\u7801\u53ca\u8bad\u7ec3\u6d41\u7a0b\u5168\u5f00\u6e90\uff01"},"content":{"rendered":"<p>\u6587\u7ae0\u6765\u6e90\u4e8e\u4e92\u8054\u7f51:<a href=\"https:\/\/www.jiqizhixin.com\/articles\/2025-03-13-7\" target=\"_blank\">20\u4e07\u7f8e\u5143\u5546\u4e1a\u7ea7\u89c6\u9891\u751f\u6210\u5927\u6a21\u578bOpen-Sora 2.0\u6765\u4e86\uff0c\u6743\u91cd\u3001\u63a8\u7406\u4ee3\u7801\u53ca\u8bad\u7ec3\u6d41\u7a0b\u5168\u5f00\u6e90\uff01<\/a><\/p>\n<blockquote data-author-name=\"\" data-content-utf8-length=\"174\" data-source-title=\"\" data-type=\"2\" data-url=\"\">\n<section>\n<p>\u6f5e\u6668\u79d1\u6280\u6b63\u5f0f\u63a8\u51fa Open-Sora 2.0 \u2014\u2014 \u4e00\u6b3e\u5168\u65b0\u5f00\u6e90\u7684 SOTA \u89c6\u9891\u751f\u6210\u6a21\u578b\uff0c\u4ec5 20 \u4e07\u7f8e\u5143\uff08224 \u5f20 GPU\uff09\u6210\u529f\u8bad\u7ec3\u5546\u4e1a\u7ea7 11B \u53c2\u6570\u89c6\u9891\u751f\u6210\u5927\u6a21\u578b\u3002\u5f00\u53d1\u9ad8\u6027\u80fd\u7684\u89c6\u9891\u751f\u6210\u6a21\u578b\u901a\u5e38\u8017\u8d44\u9ad8\u6602\uff1aMeta \u7684\u89c6\u9891\u6a21\u578b\u8bad\u7ec3\u9700\u8981 6000 \u591a\u5f20 GPU \u5361\u7247\uff0c\u6295\u5165\u6570\u767e\u4e07\u7f8e\u5143\u3002\u5728\u591a\u9879\u5173\u952e\u6307\u6807\u4e0a\uff0c\u5b83\u4e0e\u52a8\u8f84\u767e\u4e07\u7f8e\u5143\u8bad\u7ec3\u6210\u672c\u7684\u6a21\u578b\u5206\u5ead\u6297\u793c\uff0c\u5168\u9762\u63d0\u5347\u89c6\u9891\u751f\u6210\u7684\u53ef\u53ca\u6027\u4e0e\u53ef\u62d3\u5c55\u6027\u3002<\/p>\n<\/section>\n<\/blockquote>\n<p>\u4eca\u5929\uff0c\u89c6\u9891\u751f\u6210\u9886\u57df\u8fce\u6765\u5f00\u6e90\u9769\u547d\uff01Open-Sora 2.0\u2014\u2014 \u5168\u65b0\u5f00\u6e90\u7684 <strong>SOTA\uff08State-of-the-Art\uff09<\/strong>\u89c6\u9891\u751f\u6210\u6a21\u578b\u6b63\u5f0f\u53d1\u5e03\uff0c\u4ec5\u7528<strong>\u00a020 \u4e07\u7f8e\u5143\uff08224 \u5f20 GPU\uff09<\/strong>\u6210\u529f\u8bad\u7ec3\u51fa\u5546\u4e1a\u7ea7 11B \u53c2\u6570\u89c6\u9891\u751f\u6210\u5927\u6a21\u578b\uff0c\u6027\u80fd\u76f4\u8ffd HunyuanVideo \u548c 30B \u53c2\u6570\u7684 Step-Video\u3002\u6743\u5a01\u8bc4\u6d4b VBench \u53ca\u7528\u6237\u504f\u597d\u6d4b\u8bd5\u5747\u8bc1\u5b9e\u5176\u5353\u8d8a\u8868\u73b0\uff0c\u5728\u591a\u9879\u5173\u952e\u6307\u6807\u4e0a\u5ab2\u7f8e\u52a8\u8f84\u6570\u767e\u4e07\u7f8e\u5143\u8bad\u7ec3\u6210\u672c\u7684\u95ed\u6e90\u6a21\u578b\u3002\u6b64\u6b21\u53d1\u5e03\u5168\u9762\u5f00\u6e90<strong>\u6a21\u578b\u6743\u91cd\u3001\u63a8\u7406\u4ee3\u7801\u53ca\u5206\u5e03\u5f0f\u8bad\u7ec3\u5168\u6d41\u7a0b<\/strong>\uff0c\u8ba9\u9ad8\u8d28\u91cf\u89c6\u9891\u751f\u6210\u771f\u6b63\u89e6\u624b\u53ef\u53ca\uff0c\u8fdb\u4e00\u6b65\u63d0\u5347\u89c6\u9891\u751f\u6210\u7684\u53ef\u53ca\u6027\u4e0e\u53ef\u62d3\u5c55\u6027\u3002<\/p>\n<ul>\n<li>\n<p>GitHub \u5f00\u6e90\u4ed3\u5e93\uff1ahttps:\/\/github.com\/hpcaitech\/Open-Sora<\/p>\n<\/li>\n<\/ul>\n<section><a href=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-b9aa6385a899b7a94fc5027dd3e53583.png\" data-fancybox=\"images\" data-fancybox=\"gallery\"><img decoding=\"async\" src=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-b9aa6385a899b7a94fc5027dd3e53583.png\"><\/a><\/section>\n<section><strong>1. \u4f53\u9a8c\u4e0e\u6307\u6807\u53cc\u5728\u7ebf<\/strong><\/section>\n<section><\/section>\n<section><strong>1.1 \u9707\u64bc\u89c6\u89c9\uff1aOpen-Sora 2.0 Demo \u5148\u884c<\/strong><\/section>\n<section><\/section>\n<section>\u89c2\u770b\u5ba3\u4f20\u7247\uff0c\u4f53\u9a8c Open-Sora 2.0 \u7684\u5f3a\u5927\u751f\u6210\u80fd\u529b<a href=\"https:\/\/mp.weixin.qq.com\/s\/MrII7fGUcH-MW0P5GRaK0g\"><a href=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-12d78d789dc8583403b1350344cd6c94.png\" data-fancybox=\"images\" data-fancybox=\"gallery\"><img decoding=\"async\" src=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-12d78d789dc8583403b1350344cd6c94.png\"><\/a><\/a><strong>\u52a8\u4f5c\u5e45\u5ea6\u53ef\u63a7\uff1a<\/strong>\u53ef\u6839\u636e\u9700\u6c42\u8bbe\u5b9a\u8fd0\u52a8\u5e45\u5ea6\uff0c\u4ee5\u66f4\u597d\u5730\u5c55\u73b0\u4eba\u7269\u6216\u573a\u666f\u7684\u7ec6\u817b\u52a8\u4f5c\u3002 \u00a0<a href=\"https:\/\/mp.weixin.qq.com\/s\/MrII7fGUcH-MW0P5GRaK0g\"><a href=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-1cdf098b9a28554c34316118f9aff625.png\" data-fancybox=\"images\" data-fancybox=\"gallery\"><img decoding=\"async\" src=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-1cdf098b9a28554c34316118f9aff625.png\"><\/a><\/a><a href=\"https:\/\/mp.weixin.qq.com\/s\/MrII7fGUcH-MW0P5GRaK0g\"><a href=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-b63bca4aa3f0ae8d2cc003b1efeb4230.png\" data-fancybox=\"images\" data-fancybox=\"gallery\"><img decoding=\"async\" src=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-b63bca4aa3f0ae8d2cc003b1efeb4230.png\"><\/a><\/a><strong>\u753b\u8d28\u4e0e\u6d41\u7545\u5ea6\uff1a<\/strong>\u63d0\u4f9b 720p \u9ad8\u5206\u8fa8\u7387\u548c 24 FPS \u6d41\u7545\u89c6\u9891\uff0c\u8ba9\u6700\u7ec8\u89c6\u9891\u62e5\u6709\u7a33\u5b9a\u5e27\u7387\u4e0e\u7ec6\u8282\u8868\u73b0\u3002\u00a0<a href=\"https:\/\/mp.weixin.qq.com\/s\/MrII7fGUcH-MW0P5GRaK0g\"><a href=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-fd7afb7522053bfc605a81415091b304.png\" data-fancybox=\"images\" data-fancybox=\"gallery\"><img decoding=\"async\" src=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-fd7afb7522053bfc605a81415091b304.png\"><\/a><\/a><a href=\"https:\/\/mp.weixin.qq.com\/s\/MrII7fGUcH-MW0P5GRaK0g\"><a href=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-a88b0f6bbf6c9a9cb6c0a6c14cacd197.png\" data-fancybox=\"images\" data-fancybox=\"gallery\"><img decoding=\"async\" src=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-a88b0f6bbf6c9a9cb6c0a6c14cacd197.png\"><\/a><\/a><strong>\u652f\u6301\u4e30\u5bcc\u7684\u573a\u666f\uff1a<\/strong>\u4ece\u4e61\u6751\u666f\u8272\u5230\u81ea\u7136\u98ce\u5149\u573a\u666f\uff0cOpen-Sora 2.0\u751f\u6210\u7684\u753b\u9762\u7ec6\u8282\u4e0e\u76f8\u673a\u8fd0\u955c\u90fd\u6709\u51fa\u8272\u7684\u8868\u73b0\u3002\u00a0<a href=\"https:\/\/mp.weixin.qq.com\/s\/MrII7fGUcH-MW0P5GRaK0g\"><a href=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-df214caf62f05efa4df4c821b6db7428.png\" data-fancybox=\"images\" data-fancybox=\"gallery\"><img decoding=\"async\" src=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-df214caf62f05efa4df4c821b6db7428.png\"><\/a><\/a><a href=\"https:\/\/mp.weixin.qq.com\/s\/MrII7fGUcH-MW0P5GRaK0g\"><a href=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-da9f14a882fa026dc4843234ca820154.png\" data-fancybox=\"images\" data-fancybox=\"gallery\"><img decoding=\"async\" src=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-da9f14a882fa026dc4843234ca820154.png\"><\/a><\/a><\/section>\n<section><strong>1.2 11B \u53c2\u6570\u89c4\u6a21\u5ab2\u7f8e\u4e3b\u6d41\u95ed\u6e90\u5927\u6a21\u578b<\/strong><\/section>\n<ul>\n<li>\n<p><strong>\u5ab2\u7f8e HunyuanVideo \u548c 30B Step-Video\uff1a<\/strong>Open-Sora 2.0 \u91c7\u7528 <strong>11B \u53c2\u6570\u89c4\u6a21<\/strong>\uff0c\u8bad\u7ec3\u540e\u5728<strong>\u00a0VBench \u548c\u4eba\u5de5\u504f\u597d\uff08Human Preference\uff09<\/strong> \u8bc4\u6d4b\u4e0a\u90fd\u53d6\u5f97\u4e0e\u7528\u9ad8\u6602\u6210\u672c\u5f00\u53d1\u7684\u4e3b\u6d41\u95ed\u6e90\u5927\u6a21\u578b\u540c\u7b49\u6c34\u5e73\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u7528\u6237\u504f\u597d\u8bc4\u6d4b\uff1a<\/strong>\u5728\u89c6\u89c9\u8868\u73b0\u3001\u6587\u672c\u4e00\u81f4\u6027\u548c\u52a8\u4f5c\u8868\u73b0\u4e09\u4e2a\u8bc4\u4f30\u7ef4\u5ea6\u4e0a\uff0cOpen Sora \u5728\u81f3\u5c11\u4e24\u4e2a\u6307\u6807\u4e0a\u8d85\u8d8a\u4e86\u5f00\u6e90 SOTA HunyuanVideo\uff0c\u4ee5\u53ca\u5546\u4e1a\u6a21\u578b Runway Gen-3 Alpha \u7b49\u3002\u4ee5\u5c0f\u6210\u672c\u83b7\u53d6\u4e86\u597d\u6027\u80fd\u3002<\/p>\n<\/li>\n<\/ul>\n<section><a href=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-415aa866126f4da4d57f168e5b8f65d3.png\" data-fancybox=\"images\" data-fancybox=\"gallery\"><img decoding=\"async\" src=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-415aa866126f4da4d57f168e5b8f65d3.png\"><\/a><\/section>\n<p><a href=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-b7f7a810cd268b5be4fb5e045979749e.png\" data-fancybox=\"images\" data-fancybox=\"gallery\"><img decoding=\"async\" src=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-b7f7a810cd268b5be4fb5e045979749e.png\"><\/a><\/p>\n<ul>\n<li>\n<p><strong>VBench \u6307\u6807\u8868\u73b0\u5f3a\u52bf\uff1a<\/strong>\u6839\u636e\u89c6\u9891\u751f\u6210\u6743\u5a01\u699c\u5355 VBench \u7684\u8bc4\u6d4b\u7ed3\u679c\uff0cOpen-Sora \u6a21\u578b\u7684\u6027\u80fd\u8fdb\u6b65\u663e\u8457\u3002\u4ece Open-Sora 1.2 \u5347\u7ea7\u5230 2.0 \u7248\u672c\u540e\uff0c\u4e0e\u884c\u4e1a\u9886\u5148\u7684 OpenAI Sora \u95ed\u6e90\u6a21\u578b\u4e4b\u95f4\u7684\u6027\u80fd\u5dee\u8ddd\u5927\u5e45\u7f29\u5c0f\uff0c\u4ece\u4e4b\u524d\u7684 <strong>4.52%\u00a0<\/strong>\u7f29\u51cf\u81f3\u4ec5 <strong>0.69%<\/strong>\uff0c\u51e0\u4e4e\u5b9e\u73b0\u4e86\u6027\u80fd\u7684\u5168\u9762\u8ffd\u5e73\u3002\u6b64\u5916\uff0cOpen-Sora 2.0 \u5728 VBench \u8bc4\u6d4b\u4e2d\u53d6\u5f97\u7684\u5206\u6570\u5df2\u8d85\u8fc7\u817e\u8baf\u7684 HunyuanVideo\uff0c\u4ee5\u66f4\u4f4e\u7684\u6210\u672c\u5b9e\u73b0\u4e86\u66f4\u9ad8\u7684\u6027\u80fd\uff0c\u4e3a\u5f00\u6e90\u89c6\u9891\u751f\u6210\u6280\u672f\u6811\u7acb\u4e86\u5168\u65b0\u6807\u6746\uff01<\/p>\n<\/li>\n<\/ul>\n<section><strong>2. \u5b9e\u73b0\u7a81\u7834\uff1a\u4f4e\u6210\u672c\u8bad\u7ec3\u4e0e\u9ad8\u6548\u80fd\u4f18\u5316<\/strong><\/section>\n<section><\/section>\n<section>Open Sora \u81ea\u5f00\u6e90\u4ee5\u6765\uff0c\u51ed\u501f\u5176\u5728\u89c6\u9891\u751f\u6210\u9886\u57df\u7684\u9ad8\u6548\u4e0e\u4f18\u8d28\u8868\u73b0\uff0c\u5438\u5f15\u4e86\u4f17\u591a\u5f00\u53d1\u8005\u7684\u5173\u6ce8\u4e0e\u53c2\u4e0e\u3002\u7136\u800c\uff0c\u968f\u7740\u9879\u76ee\u7684\u6df1\u5165\u63a8\u8fdb\uff0c\u4e5f\u9762\u4e34\u7740\u9ad8\u8d28\u91cf\u89c6\u9891\u751f\u6210\u6210\u672c\u5c45\u9ad8\u4e0d\u4e0b\u7684\u95ee\u9898\u3002\u4e3a\u89e3\u51b3\u8fd9\u4e9b\u6311\u6218\uff0cOpen Sora \u56e2\u961f\u5c55\u5f00\u4e86\u4e00\u7cfb\u5217\u5353\u6709\u6210\u6548\u7684\u6280\u672f\u63a2\u7d22\uff0c\u663e\u8457\u964d\u4f4e\u4e86\u6a21\u578b\u8bad\u7ec3\u6210\u672c\u3002\u6839\u636e\u4f30\u7b97\uff0c\u5e02\u9762\u4e0a 10B \u4ee5\u4e0a\u7684\u5f00\u6e90\u89c6\u9891\u6a21\u578b\uff0c\u52a8\u8f84\u9700\u8981\u4e0a\u767e\u4e07\u7f8e\u5143\u7684\u5355\u6b21\u8bad\u7ec3\u6210\u672c\uff0c\u800c Open Sora 2.0 \u5c06\u8be5\u6210\u672c\u964d\u4f4e\u4e86 5-10 \u500d\u3002<\/section>\n<p><a href=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-8cec2177dd8a4d8175bfd3db6acd4867.png\" data-fancybox=\"images\" data-fancybox=\"gallery\"><img decoding=\"async\" src=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-8cec2177dd8a4d8175bfd3db6acd4867.png\"><\/a><\/p>\n<section>\u4f5c\u4e3a\u5f00\u6e90\u89c6\u9891\u751f\u6210\u9886\u57df\u7684\u9886\u5bfc\u8005\uff0cOpen-Sora \u4e0d\u4ec5\u7ee7\u7eed\u5f00\u6e90\u4e86\u6a21\u578b\u4ee3\u7801\u548c\u6743\u91cd\uff0c\u66f4\u5f00\u6e90\u4e86<strong>\u5168\u6d41\u7a0b\u8bad\u7ec3\u4ee3\u7801<\/strong>\uff0c\u6210\u529f\u6253\u9020\u4e86\u5f3a\u5927\u7684\u5f00\u6e90\u751f\u6001\u5708\u3002\u636e\u7b2c\u4e09\u65b9\u6280\u672f\u5e73\u53f0\u7edf\u8ba1\uff0cOpen-Sora \u7684\u5b66\u672f\u8bba\u6587\u5f15\u7528\u91cf\u534a\u5e74\u5185\u83b7\u5f97\u8fd1\u767e\u5f15\u7528\uff0c\u5728\u5168\u7403\u5f00\u6e90\u5f71\u54cd\u529b\u6392\u540d\u4e2d\u7a33\u5c45\u9996\u4f4d\uff0c\u9886\u5148\u6240\u6709\u5f00\u6e90\u7684 I2V\/T2V \u89c6\u9891\u751f\u6210\u9879\u76ee\uff0c\u6210\u4e3a\u5168\u7403\u5f71\u54cd\u529b\u6700\u5927\u7684\u5f00\u6e90\u89c6\u9891\u751f\u6210\u9879\u76ee\u4e4b\u4e00\u3002<\/section>\n<section><a href=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-616c8f6078ff0877b8683ddcb6051798.png\" data-fancybox=\"images\" data-fancybox=\"gallery\"><img decoding=\"async\" src=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-616c8f6078ff0877b8683ddcb6051798.png\"><\/a><\/section>\n<section><strong>2.1 \u6a21\u578b\u67b6\u6784<\/strong><\/section>\n<section><\/section>\n<section>Open-Sora 2.0 \u5ef6\u7eed Open-Sora 1.2 \u7684\u8bbe\u8ba1\u601d\u8def\uff0c\u7ee7\u7eed\u91c7\u7528\u00a0<strong>3D \u81ea\u7f16\u7801\u5668<\/strong>\u548c\u00a0<strong>Flow Matching \u8bad\u7ec3\u6846\u67b6<\/strong>\uff0c\u5e76\u901a\u8fc7\u591a\u6876\u8bad\u7ec3\u673a\u5236\uff0c\u5b9e\u73b0\u5bf9\u4e0d\u540c\u89c6\u9891\u957f\u5ea6\u548c\u5206\u8fa8\u7387\u7684\u540c\u65f6\u8bad\u7ec3\u3002\u5728\u6a21\u578b\u67b6\u6784\u4e0a\uff0c\u5f15\u5165\u00a0<strong>3D \u5168\u6ce8\u610f\u529b\u673a\u5236<\/strong>\uff0c\u8fdb\u4e00\u6b65\u63d0\u5347\u89c6\u9891\u751f\u6210\u8d28\u91cf\u3002\u540c\u65f6\uff0c\u91c7\u7528\u6700\u65b0\u7684\u00a0<strong>MMDiT \u67b6\u6784<\/strong>\uff0c\u66f4\u7cbe\u51c6\u5730\u6355\u6349<strong>\u6587\u672c\u4fe1\u606f\u4e0e\u89c6\u9891\u5185\u5bb9\u7684\u5173\u7cfb<\/strong>\uff0c\u5e76\u5c06\u6a21\u578b\u89c4\u6a21\u4ece\u00a0<strong>1B \u6269\u5c55\u81f3 11B<\/strong>\u3002\u6b64\u5916\uff0c\u501f\u52a9<strong>\u5f00\u6e90\u56fe\u751f\u89c6\u9891\u6a21\u578b FLUX<\/strong> \u8fdb\u884c\u521d\u59cb\u5316\uff0c\u5927\u5e45\u964d\u4f4e\u8bad\u7ec3\u6210\u672c\uff0c\u5b9e\u73b0\u66f4\u9ad8\u6548\u7684\u89c6\u9891\u751f\u6210\u4f18\u5316\u3002<\/section>\n<section><\/section>\n<section><strong>2.2 \u9ad8\u6548\u8bad\u7ec3\u65b9\u6cd5\u548c\u5e76\u884c\u65b9\u6848\u5168\u5f00\u6e90<\/strong><\/section>\n<section><\/section>\n<section>\u4e3a\u4e86\u8ffd\u6c42\u6781\u81f4\u7684\u6210\u672c\u4f18\u5316\uff0cOpen-Sora 2.0 \u4ece\u56db\u4e2a\u65b9\u9762\u7740\u624b\u524a\u51cf\u8bad\u7ec3\u5f00\u9500\u3002\u9996\u5148\uff0c\u901a\u8fc7<strong>\u4e25\u683c\u7684\u6570\u636e\u7b5b\u9009<\/strong>\uff0c\u786e\u4fdd\u9ad8\u8d28\u91cf\u6570\u636e\u8f93\u5165\uff0c\u4ece\u6e90\u5934\u63d0\u5347\u6a21\u578b\u8bad\u7ec3\u6548\u7387\u3002\u91c7\u7528<strong>\u591a\u9636\u6bb5\u3001\u591a\u5c42\u6b21\u7684\u7b5b\u9009\u673a\u5236<\/strong>\uff0c\u7ed3\u5408\u591a\u79cd\u8fc7\u6ee4\u5668\uff0c\u6709\u6548\u63d0\u5347\u89c6\u9891\u8d28\u91cf\uff0c\u4e3a\u6a21\u578b\u63d0\u4f9b\u66f4\u7cbe\u51c6\u3001\u53ef\u9760\u7684\u8bad\u7ec3\u6570\u636e\u3002<\/section>\n<section><a href=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-a41a204f35ee7f53334c3e6c18b86ae8.png\" data-fancybox=\"images\" data-fancybox=\"gallery\"><img decoding=\"async\" src=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-a41a204f35ee7f53334c3e6c18b86ae8.png\"><\/a><\/section>\n<section>\u5176\u6b21\uff0c\u9ad8\u5206\u8fa8\u7387\u8bad\u7ec3\u7684\u6210\u672c\u8fdc\u8d85\u4f4e\u5206\u8fa8\u7387\uff0c\u8fbe\u5230\u76f8\u540c\u6570\u636e\u91cf\u65f6\uff0c\u8ba1\u7b97\u5f00\u9500\u53ef\u80fd\u9ad8\u8fbe <strong>40 \u500d<\/strong>\u3002\u4ee5 <strong>256px\u30015 \u79d2<\/strong>\u7684\u89c6\u9891\u4e3a\u4f8b\uff0c\u5176 <strong>tokens \u6570\u91cf\u7ea6 8 \u5343<\/strong>\uff0c\u800c <strong>768px\u00a0<\/strong>\u7684\u89c6\u9891 <strong>tokens \u6570\u91cf\u63a5\u8fd1 8 \u4e07<\/strong>\uff0c\u76f8\u5dee <strong>10 \u500d<\/strong>\uff0c\u518d\u52a0\u4e0a<strong>\u6ce8\u610f\u529b\u673a\u5236\u7684\u5e73\u65b9\u7ea7\u8ba1\u7b97\u590d\u6742\u5ea6<\/strong>\uff0c\u9ad8\u5206\u8fa8\u7387\u8bad\u7ec3\u7684\u4ee3\u4ef7\u6781\u5176\u6602\u8d35\u3002\u56e0\u6b64\uff0cOpen-Sora \u4f18\u5148\u5c06<strong>\u7b97\u529b\u6295\u5165\u5230\u4f4e\u5206\u8fa8\u7387\u8bad\u7ec3\uff0c\u4ee5\u9ad8\u6548\u5b66\u4e60\u8fd0\u52a8\u4fe1\u606f<\/strong>\uff0c\u5728\u964d\u4f4e\u6210\u672c\u7684\u540c\u65f6\u786e\u4fdd\u6a21\u578b\u80fd\u591f\u6355\u6349\u5173\u952e\u7684\u52a8\u6001\u7279\u5f81\u3002<\/section>\n<section><a href=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-9bca108493b5eb9db8c356dcdadc79a3.png\" data-fancybox=\"images\" data-fancybox=\"gallery\"><img decoding=\"async\" src=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-9bca108493b5eb9db8c356dcdadc79a3.png\"><\/a><\/section>\n<section>\u4e0e\u6b64\u540c\u65f6\uff0cOpen-Sora <strong>\u4f18\u5148\u8bad\u7ec3\u56fe\u751f\u89c6\u9891\u4efb\u52a1<\/strong>\uff0c\u4ee5\u52a0\u901f\u6a21\u578b\u6536\u655b\u3002\u76f8\u6bd4\u76f4\u63a5\u8bad\u7ec3\u9ad8\u5206\u8fa8\u7387\u89c6\u9891\uff0c\u56fe\u751f\u89c6\u9891\u6a21\u578b\u5728<strong>\u63d0\u5347\u5206\u8fa8\u7387\u65f6\u5177\u5907\u66f4\u5feb\u7684\u6536\u655b\u901f\u5ea6<\/strong>\uff0c\u4ece\u800c\u8fdb\u4e00\u6b65\u964d\u4f4e\u8bad\u7ec3\u6210\u672c\u3002\u5728\u63a8\u7406\u9636\u6bb5\uff0c\u9664\u4e86<strong>\u76f4\u63a5\u8fdb\u884c\u6587\u672c\u751f\u89c6\u9891\uff08T2V\uff09<\/strong>\uff0c\u8fd8\u53ef\u4ee5\u7ed3\u5408<strong>\u5f00\u6e90\u56fe\u50cf\u6a21\u578b<\/strong>\uff0c\u901a\u8fc7<strong>\u6587\u672c\u751f\u56fe\u518d\u751f\u89c6\u9891\uff08T2I2V\uff09<\/strong>\uff0c\u4ee5\u83b7\u5f97\u66f4\u7cbe\u7ec6\u7684\u89c6\u89c9\u6548\u679c\u3002<\/section>\n<section><\/section>\n<section>\u6700\u540e\uff0cOpen-Sora \u91c7\u7528<strong>\u9ad8\u6548\u7684\u5e76\u884c\u8bad\u7ec3\u65b9\u6848<\/strong>\uff0c\u7ed3\u5408 <strong>ColossalAI<\/strong> \u548c\u7cfb\u7edf\u7ea7\u4f18\u5316\uff0c\u5927\u5e45\u63d0\u5347\u8ba1\u7b97\u8d44\u6e90\u5229\u7528\u7387\uff0c\u5b9e\u73b0\u66f4\u9ad8\u6548\u7684\u89c6\u9891\u751f\u6210\u8bad\u7ec3\u3002\u4e3a\u4e86\u6700\u5927\u5316\u8bad\u7ec3\u6548\u7387\uff0c\u6211\u4eec\u5f15\u5165\u4e86\u4e00\u7cfb\u5217\u5173\u952e\u6280\u672f\uff0c\u5305\u62ec\uff1a<\/section>\n<ol>\n<li>\n<p>\u9ad8\u6548\u7684\u5e8f\u5217\u5e76\u884c\u548c ZeroDP\uff0c\u4f18\u5316\u5927\u89c4\u6a21\u6a21\u578b\u7684\u5206\u5e03\u5f0f\u8ba1\u7b97\u6548\u7387\u3002<\/p>\n<\/li>\n<li>\n<p>\u7ec6\u7c92\u5ea6\u63a7\u5236\u7684 Gradient Checkpointing\uff0c\u5728\u964d\u4f4e\u663e\u5b58\u5360\u7528\u7684\u540c\u65f6\u4fdd\u6301\u8ba1\u7b97\u6548\u7387\u3002<\/p>\n<\/li>\n<li>\n<p>\u8bad\u7ec3\u81ea\u52a8\u6062\u590d\u673a\u5236\uff0c\u786e\u4fdd 99% \u4ee5\u4e0a\u7684\u6709\u6548\u8bad\u7ec3\u65f6\u95f4\uff0c\u51cf\u5c11\u8ba1\u7b97\u8d44\u6e90\u6d6a\u8d39\u3002<\/p>\n<\/li>\n<li>\n<p>\u9ad8\u6548\u6570\u636e\u52a0\u8f7d\u4e0e\u5185\u5b58\u7ba1\u7406\uff0c\u4f18\u5316 I\/O\uff0c\u9632\u6b62\u8bad\u7ec3\u963b\u585e\uff0c\u52a0\u901f\u8bad\u7ec3\u6d41\u7a0b\u3002<\/p>\n<\/li>\n<li>\n<p>\u9ad8\u6548\u5f02\u6b65\u6a21\u578b\u4fdd\u5b58\uff0c\u51cf\u5c11\u6a21\u578b\u5b58\u50a8\u5bf9\u8bad\u7ec3\u6d41\u7a0b\u7684\u5e72\u6270\uff0c\u63d0\u9ad8 GPU \u5229\u7528\u7387\u3002<\/p>\n<\/li>\n<li>\n<p>\u7b97\u5b50\u4f18\u5316\uff0c\u9488\u5bf9\u5173\u952e\u8ba1\u7b97\u6a21\u5757\u8fdb\u884c\u6df1\u5ea6\u4f18\u5316\uff0c\u52a0\u901f\u8bad\u7ec3\u8fc7\u7a0b\u3002<\/p>\n<\/li>\n<\/ol>\n<section>\u8fd9\u4e9b\u4f18\u5316\u63aa\u65bd\u534f\u540c\u4f5c\u7528\uff0c\u4f7f Open-Sora 2.0 \u5728<strong>\u9ad8\u6027\u80fd\u4e0e\u4f4e\u6210\u672c<\/strong>\u4e4b\u95f4\u53d6\u5f97\u6700\u4f73\u5e73\u8861\uff0c\u5927\u5927\u964d\u4f4e\u4e86\u9ad8\u8d28\u91cf\u89c6\u9891\u751f\u6210\u6a21\u578b\u7684\u8bad\u7ec3\u3002<\/section>\n<section><\/section>\n<section><strong>2.3 \u9ad8\u538b\u7f29\u6bd4 AE \u5e26\u6765\u66f4\u9ad8\u901f\u5ea6<\/strong><\/section>\n<section><\/section>\n<section>\u5728\u8bad\u7ec3\u5b8c\u6210\u540e\uff0cOpen-Sora \u9762\u5411\u672a\u6765\uff0c\u8fdb\u4e00\u6b65\u63a2\u7d22<strong>\u9ad8\u538b\u7f29\u6bd4\u89c6\u9891\u81ea\u7f16\u7801\u5668<\/strong>\u7684\u5e94\u7528\uff0c\u4ee5\u5927\u5e45\u964d\u4f4e\u63a8\u7406\u6210\u672c\u3002\u76ee\u524d\uff0c\u5927\u591a\u6570\u89c6\u9891\u6a21\u578b\u4ecd\u91c7\u7528 <strong>4\u00d78\u00d78\u00a0<\/strong>\u7684\u81ea\u7f16\u7801\u5668\uff0c\u5bfc\u81f4<strong>\u5355\u5361\u751f\u6210 768px\u30015 \u79d2\u89c6\u9891\u8017\u65f6\u8fd1 30 \u5206\u949f<\/strong>\u3002\u4e3a\u89e3\u51b3\u8fd9\u4e00\u74f6\u9888\uff0cOpen-Sora \u8bad\u7ec3\u4e86\u4e00\u6b3e<strong>\u9ad8\u538b\u7f29\u6bd4\uff084\u00d732\u00d732\uff09\u7684\u89c6\u9891\u81ea\u7f16\u7801\u5668\uff0c\u5c06\u63a8\u7406\u65f6\u95f4\u7f29\u77ed\u81f3\u5355\u5361 3 \u5206\u949f\u4ee5\u5185\uff0c<\/strong>\u63a8\u7406\u901f\u5ea6\u63d0\u5347<strong>\u00a010 \u500d<\/strong>\u3002<\/section>\n<section><a href=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-35174ab8288e3bfaae3740e639e496b6.png\" data-fancybox=\"images\" data-fancybox=\"gallery\"><img decoding=\"async\" src=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-35174ab8288e3bfaae3740e639e496b6.png\"><\/a><\/section>\n<section>\u8981\u5b9e\u73b0\u9ad8\u538b\u7f29\u6bd4\u7f16\u7801\u5668\uff0c\u9700\u8981\u89e3\u51b3\u4e24\u4e2a\u6838\u5fc3\u6311\u6218\uff1a<strong>\u5982\u4f55\u8bad\u7ec3\u9ad8\u538b\u7f29\u4f46\u4ecd\u5177\u5907\u4f18\u79c0\u91cd\u5efa\u6548\u679c\u7684\u81ea\u7f16\u7801\u5668<\/strong>\uff0c\u4ee5\u53ca\u5982\u4f55\u5229\u7528\u8be5\u7f16\u7801\u5668\u8bad\u7ec3\u89c6\u9891\u751f\u6210\u6a21\u578b\u3002\u9488\u5bf9\u524d\u8005\uff0cOpen-Sora \u56e2\u961f\u5728<strong>\u89c6\u9891\u5347\u964d\u91c7\u6837\u6a21\u5757\u4e2d\u5f15\u5165\u6b8b\u5dee\u8fde\u63a5<\/strong>\uff0c\u6210\u529f\u8bad\u7ec3\u51fa\u4e00\u6b3e<strong>\u91cd\u5efa\u8d28\u91cf\u5ab2\u7f8e\u5f53\u524d\u5f00\u6e90 SoTA \u89c6\u9891\u538b\u7f29\u6a21\u578b<\/strong>\uff0c\u4e14\u5177<strong>\u5907\u66f4\u9ad8\u538b\u7f29\u6bd4<\/strong>\u7684 VAE\uff0c\u81ea\u6b64\u5960\u5b9a\u4e86\u9ad8\u6548\u63a8\u7406\u7684\u57fa\u7840\u3002<\/section>\n<section><a href=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-55ac36c8a82c0a846ee8c1de136482a3.png\" data-fancybox=\"images\" data-fancybox=\"gallery\"><img decoding=\"async\" src=\"https:\/\/17aitech.com\/wp-content\/uploads\/2025\/03\/frc-55ac36c8a82c0a846ee8c1de136482a3.png\"><\/a><\/section>\n<section>\u9ad8\u538b\u7f29\u81ea\u7f16\u7801\u5668\u5728\u8bad\u7ec3\u89c6\u9891\u751f\u6210\u6a21\u578b\u65f6\u9762\u4e34<strong>\u66f4\u9ad8\u7684\u6570\u636e\u9700\u6c42\u548c\u6536\u655b\u96be\u5ea6<\/strong>\uff0c\u901a\u5e38\u9700\u8981<strong>\u66f4\u591a\u8bad\u7ec3\u6570\u636e<\/strong>\u624d\u80fd\u8fbe\u5230\u7406\u60f3\u6548\u679c\u3002\u4e3a\u89e3\u51b3\u8fd9\u4e00\u95ee\u9898\uff0cOpen-Sora \u63d0\u51fa\u4e86<strong>\u57fa\u4e8e\u84b8\u998f\u7684\u4f18\u5316\u7b56\u7565<\/strong>\uff0c\u4ee5\u63d0\u5347 <strong>AE\uff08\u81ea\u7f16\u7801\u5668\uff09\u7279\u5f81\u7a7a\u95f4\u7684\u8868\u8fbe\u80fd\u529b<\/strong>\uff0c\u5e76\u5229\u7528<strong>\u5df2\u7ecf\u8bad\u7ec3\u597d\u7684\u9ad8\u8d28\u91cf\u6a21\u578b<\/strong>\u4f5c\u4e3a\u521d\u59cb\u5316\uff0c\u51cf\u5c11\u8bad\u7ec3\u6240\u9700\u7684\u6570\u636e\u91cf\u548c\u65f6\u95f4\u3002\u6b64\u5916\uff0cOpen-Sora \u8fd8<strong>\u91cd\u70b9\u8bad\u7ec3\u56fe\u751f\u89c6\u9891\u4efb\u52a1<\/strong>\uff0c\u5229\u7528<strong>\u56fe\u50cf\u7279\u5f81\u5f15\u5bfc\u89c6\u9891\u751f\u6210<\/strong>\uff0c\u8fdb\u4e00\u6b65\u63d0\u5347\u9ad8\u538b\u7f29\u81ea\u7f16\u7801\u5668\u7684\u6536\u655b\u901f\u5ea6\uff0c\u4f7f\u5176\u5728\u66f4\u77ed\u65f6\u95f4\u5185\u8fbe\u5230\u4e00\u5b9a\u751f\u6210\u6548\u679c\u3002<\/section>\n<section><\/section>\n<section>Open-Sora \u8ba4\u4e3a\uff0c\u9ad8\u538b\u7f29\u6bd4\u89c6\u9891\u81ea\u7f16\u7801\u5668\u5c06\u6210\u4e3a<strong>\u672a\u6765\u964d\u4f4e\u89c6\u9891\u751f\u6210\u6210\u672c\u7684\u5173\u952e\u65b9\u5411<\/strong>\u3002\u76ee\u524d\u7684\u521d\u6b65\u5b9e\u9a8c\u7ed3\u679c\u5df2\u5c55\u73b0\u51fa<strong>\u663e\u8457\u7684\u63a8\u7406\u52a0\u901f\u6548\u679c<\/strong>\uff0c\u5e0c\u671b\u80fd\u8fdb\u4e00\u6b65\u6fc0\u53d1\u793e\u533a\u5bf9\u8fd9\u4e00\u6280\u672f\u7684\u5173\u6ce8\u4e0e\u63a2\u7d22\uff0c\u5171\u540c\u63a8\u52a8\u9ad8\u6548\u3001\u4f4e\u6210\u672c\u7684\u89c6\u9891\u751f\u6210\u53d1\u5c55\u3002<\/section>\n<section><\/section>\n<section><strong>3. \u52a0\u5165 Open-Sora 2.0\uff0c\u5171\u540c\u63a8\u52a8 AI \u89c6\u9891\u9769\u547d<\/strong><\/section>\n<section><\/section>\n<section><strong>\u4eca\u5929\uff0cOpen-Sora 2.0 \u6b63\u5f0f\u5f00\u6e90\uff01\u00a0<\/strong><\/section>\n<ul>\n<li>\n<p>GitHub 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[&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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