{"id":8576,"date":"2026-05-29T22:45:53","date_gmt":"2026-05-29T14:45:53","guid":{"rendered":"https:\/\/infernews.com\/blog\/official-code-of-nava-native-audio-visual-alignment-for-generation\/"},"modified":"2026-05-29T22:48:07","modified_gmt":"2026-05-29T14:48:07","slug":"official-code-of-nava-native-audio-visual-alignment-for-generation","status":"publish","type":"post","link":"https:\/\/infernews.com\/blog\/official-code-of-nava-native-audio-visual-alignment-for-generation\/","title":{"rendered":"NAVA \u9ede\u6a23\u505a\u597d\u8072\u756b\u540c\u6b65\u751f\u6210"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/infernews.com\/blog\/wp-content\/uploads\/2026\/05\/logo-852aa14585a9.jpg\" alt=\"NAVA\"\/><\/figure>\n\n\n\n<p>NAVA \u662f\u4e00\u500b\u4e3b\u6253\u97f3\u8a0a\u8207\u5f71\u7247\u540c\u6b65\u751f\u6210\u7684\u9805\u76ee\uff0c\u76ee\u6a19\u4e0d\u662f\u5148\u6574\u597d\u756b\u9762\u518d\u88dc\u8072\uff0c\u800c\u662f\u7531\u4e00\u958b\u59cb\u5c31\u628a\u5169\u8005\u653e\u5728\u540c\u4e00\u500b\u751f\u6210\u6d41\u7a0b\u5167\u8655\u7406\u3002\u5c0d\u975e\u6280\u8853\u8b80\u8005\u4f86\u8aaa\uff0c\u53ef\u4ee5\u628a\u5b83\u7406\u89e3\u6210\u4e00\u500b\u8f03\u91cd\u8996\u300c\u756b\u9762\u767c\u751f\u4ec0\u9ebc\uff0c\u8072\u97f3\u5c31\u8ddf\u4f4f\u767c\u751f\u4ec0\u9ebc\u300d\u7684\u6a21\u578b\uff0c\u56e0\u6b64\u6253\u9b25\u3001\u8aaa\u8a71\u3001\u74b0\u5883\u8072\u9019\u985e\u6642\u9593\u914d\u5408\u6703\u66f4\u81ea\u7136\u3002<\/p>\n\n\n\n<p>\u9019\u500b\u9805\u76ee\u7684\u6838\u5fc3\u505a\u6cd5\uff0c\u662f\u5148\u5728\u7368\u7acb\u7a7a\u9593\u5efa\u7acb audio-video alignment\uff0c\u518d\u7528\u6587\u5b57\u6216\u5176\u4ed6 context \u53bb\u5f15\u5c0e\u751f\u6210\uff0c\u4e26\u63a1\u7528 Align-then-Fuse MMDiT \u67b6\u69cb\u3002\u53e6\u4e00\u500b\u4eae\u9ede\u662f Timbre-in-Context Conditioning\uff0c\u80fd\u628a\u53c3\u8003 WAV \u7684\u97f3\u8272\u5c0d\u61c9\u5230\u6307\u5b9a\u8a9e\u97f3\u7247\u6bb5\uff0c\u9069\u5408\u591a\u89d2\u8272\u5c0d\u767d\u3001\u6307\u5b9a\u8072\u7dda\u6216\u65c1\u767d\u63a7\u5236\u3002<\/p>\n\n\n\n<p>NAVA \u6709 6.3B \u53c3\u6578\uff0c\u53ef\u5728 8 \u5f35 GPUs \u914d\u5408 Ulysses sequence parallelism \u4e0b\u7d04 1 \u5206\u9418\u751f\u6210 720p \u5f71\u7247\uff0c\u9019\u4ee3\u8868\u5b83\u4e3b\u8981\u9762\u5411\u9ad8\u968e GPU \u74b0\u5883\uff1bVRAM \u7684\u4f5c\u7528\u662f\u5b58\u653e\u6a21\u578b\u6b0a\u91cd\u3001\u63a8\u7406\u4e2d\u7684\u4e2d\u9593\u7279\u5fb5\u3001\u97f3\u8a0a\u8207\u5f71\u7247 token\uff0c\u4ee5\u53ca\u8f03\u9ad8\u89e3\u50cf\u5ea6\u751f\u6210\u6240\u9700\u7684\u7de9\u885d\u7a7a\u9593\uff0cVRAM \u8d8a\u5145\u8db3\uff0c\u8d8a\u6709\u6a5f\u6703\u652f\u63f4\u66f4\u9ad8\u756b\u8cea\u3001\u8f03\u9577\u5167\u5bb9\u6216\u8f03\u7a69\u5b9a\u7684\u6279\u6b21\u63a8\u7406\u3002<\/p>\n\n\n<div class=\"align wp-block-vpb-video\" id='vpbVideoPlayer-1' data-attributes='{&quot;source&quot;:&quot;https:\\\/\\\/ernie-video.bj.bcebos.com\\\/NAVA\\\/NAVA_Demo.mp4&quot;,&quot;repeat&quot;:true,&quot;autoplay&quot;:true,&quot;muted&quot;:true,&quot;align&quot;:&quot;&quot;,&quot;poster&quot;:&quot;&quot;,&quot;controls&quot;:{&quot;play-large&quot;:true,&quot;restart&quot;:false,&quot;rewind&quot;:true,&quot;play&quot;:true,&quot;fast-forward&quot;:true,&quot;progress&quot;:true,&quot;current-time&quot;:true,&quot;duration&quot;:false,&quot;mute&quot;:true,&quot;volume&quot;:true,&quot;pip&quot;:false,&quot;airplay&quot;:false,&quot;settings&quot;:true,&quot;download&quot;:false,&quot;fullscreen&quot;:true},&quot;width&quot;:&quot;100%&quot;,&quot;radius&quot;:&quot;0px&quot;,&quot;resetOnEnd&quot;:false,&quot;autoHideControl&quot;:true}'><\/div>\n\n\n<ul class=\"wp-block-list\">\n<li>\u652f\u63f4 native stereo audio\uff0c\u756b\u9762\u3001\u5834\u666f\u8072\u8207\u8a9e\u97f3\u4e00\u4f75\u751f\u6210<\/li>\n\n\n\n<li>\u53ef\u7528\u6587\u5b57\u63a7\u5236\u93e1\u982d\u69cb\u5716\u3001\u904b\u93e1\u8207\u7bc0\u594f<\/li>\n\n\n\n<li>\u652f\u63f4 multi-timbre voice control\uff0c\u9069\u5408\u591a\u89d2\u8272\u914d\u97f3\u5834\u666f<\/li>\n\n\n\n<li>\u540c\u4e00 checkpoint \u53ef\u8f38\u51fa\u6a6b\u5411\u3001\u76f4\u5411\u8207\u6b63\u65b9\u5f62\u6bd4\u4f8b<\/li>\n\n\n\n<li>\u82f1\u6587 TTS \u8868\u73fe\u8f03\u5f37\uff0c\u5176\u4ed6\u8a9e\u8a00\u652f\u63f4\u770b\u4f86\u4ecd\u8f03\u6709\u9650<\/li>\n<\/ul>\n\n\n\n<p>\u5b83\u5728 Verse-Bench\u3001Seed-TTS \u53ca\u7528\u6236\u7814\u7a76\u4e2d\uff0c\u65bc\u5f71\u7247\u8cea\u7d20\u3001\u8072\u756b\u540c\u6b65\u548c\u53c3\u8003\u97f3\u8272\u53ef\u63a7\u6027\u6709\u660e\u986f\u512a\u52e2\uff0c\u97f3\u8a0a\u8cea\u7d20\u4ea6\u5177\u7af6\u722d\u529b\u3002\u82e5\u4f60\u95dc\u6ce8\u958b\u653e\u5f0f audio-video generation\u3001TTS\u3001\u865b\u64ec\u89d2\u8272\u5f71\u7247\u3001\u77ed\u7247\u5167\u5bb9\u88fd\u4f5c\uff0c\u6216\u8005\u60f3\u7814\u7a76 6.3B \u7d1a\u5225\u6a21\u578b\u5982\u4f55\u5e73\u8861\u540c\u6b65\u6548\u679c\u8207\u904b\u7b97\u9700\u6c42\uff0cNAVA \u662f\u4e00\u500b\u5f88\u503c\u5f97\u7d30\u770b\u7684\u9805\u76ee\u3002<\/p>\n\n\n\n<p><strong>GitHub\uff1a<\/strong> <a href=\"https:\/\/github.com\/ernie-research\/NAVA\" rel=\"noopener noreferrer\">https:\/\/github.com\/ernie-research\/NAVA<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>NAVA \u628a\u5f71\u7247\u8207\u8072\u97f3\u4e00\u9f4a\u751f\u6210\uff0c\u91cd\u9ede\u653e\u5728\u8072\u756b\u540c\u6b65\u8207\u4eba\u8072\u63a7\u5236\u3002\u5c0d\u60f3\u7814\u7a76 AI \u5f71\u7247\u8072\u97f3\u751f\u6210\u7684\u4eba\uff0c\u9019\u500b\u9805\u76ee\u5f88\u6709\u53c3\u8003\u50f9\u503c\u3002<\/p>\n","protected":false},"author":8,"featured_media":8575,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[133,119,157,120],"tags":[],"class_list":["post-8576","post","type-post","status-publish","format-standard","hentry","category-133","category-119","category-157","category-120"],"_links":{"self":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts\/8576","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/comments?post=8576"}],"version-history":[{"count":2,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts\/8576\/revisions"}],"predecessor-version":[{"id":8579,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/posts\/8576\/revisions\/8579"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/media\/8575"}],"wp:attachment":[{"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/media?parent=8576"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/categories?post=8576"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/infernews.com\/blog\/wp-json\/wp\/v2\/tags?post=8576"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}