{"id":31511,"date":"2026-08-10T17:19:09","date_gmt":"2026-08-10T09:19:09","guid":{"rendered":"http:\/\/139.9.1.231\/?p=31511"},"modified":"2026-08-10T17:19:11","modified_gmt":"2026-08-10T09:19:11","slug":"turn-detector-v1-vad","status":"publish","type":"post","link":"http:\/\/139.9.1.231\/index.php\/2026\/08\/10\/turn-detector-v1-vad\/","title":{"rendered":"Turn Detector v1.0- \u8bed\u4e49\u8f6e\u6b21\u68c0\u6d4bVAD"},"content":{"rendered":"\n<ul class=\"has-light-pink-background-color has-background\"><li><strong>LiveKit \u5b98\u65b9\u535a\u5ba2(\u539f\u6587):<a href=\"https:\/\/livekit.com\/blog\/solving-end-of-turn-detection\">https:\/\/livekit.com\/blog\/solving-end-of-turn-detection<\/a><\/strong><\/li><li><strong>Hugging Face \u6a21\u578b\u5361(turn-detector):<a href=\"https:\/\/huggingface.co\/livekit\/turn-detector\u00b7 eot-bench\">https:\/\/huggingface.co\/livekit\/turn-detector\u00b7 eot-bench<\/a><\/strong><\/li><li><strong>\u5f00\u6e90\u57fa\u51c6(GitHub):<a href=\"https:\/\/github.com\/livekit\/eot-bench\">https:\/\/github.com\/livekit\/eot-bench<\/a><\/strong><\/li><li><strong>Github: <a href=\"https:\/\/github.com\/livekit\/livekit\">https:\/\/github.com\/livekit\/livekit<\/a><\/strong><\/li><\/ul>\n\n\n\n<p>\u8bed\u97f3\u667a\u80fd\u4f53\u6700\u5bb9\u6613\u66b4\u9732\u201c\u673a\u5668\u611f\u201d\u7684\u5730\u65b9\uff0c\u5f80\u5f80\u4e0d\u662f\u5927\u6a21\u578b\u56de\u7b54\u5f97\u4e0d\u591f\u806a\u660e\uff0c\u800c\u662f\u5b83\u4e0d\u77e5\u9053\u4ec0\u4e48\u65f6\u5019\u8be5\u63a5\u8bdd\u3002\u7528\u6237\u5728\u53e5\u4e2d\u7a0d\u4f5c\u505c\u987f\uff0c\u673a\u5668\u4eba\u4fbf\u62a2\u5148\u5f00\u53e3\uff1b\u7528\u6237\u5df2\u7ecf\u660e\u786e\u8bf4\u5b8c\uff0c\u673a\u5668\u4eba\u5374\u4ecd\u7136\u7b49\u5f85\u3002\u524d\u8005\u7834\u574f\u8868\u8fbe\uff0c\u540e\u8005\u5236\u9020\u5c34\u5c2c\u7684\u7a7a\u767d\u3002<\/p>\n\n\n\n<p>2026 \u5e74 6 \u6708\uff0cLiveKit \u53d1\u5e03 Turn Detector v1.0\uff0c\u5c06\u8f6e\u6b21\u7ed3\u675f\u68c0\u6d4b\u4ece\u201c\u8bfb\u53d6\u8f6c\u5199\u6587\u672c\u201d\u63a8\u8fdb\u5230\u201c\u76f4\u63a5\u8046\u542c\u8bed\u97f3\u201d\u3002\u65b0\u6a21\u578b\u628a\u8bed\u4e49\u7406\u89e3\u4e0e\u58f0\u5b66\u3001\u97f5\u5f8b\u4fe1\u53f7\u878d\u5408\u8d77\u6765\uff0c\u5e76\u540c\u6b65\u5f00\u653e eot-bench \u57fa\u51c6\u4e0e 14 \u79cd\u8bed\u8a00\u7684\u771f\u5b9e\u4eba\u673a\u5bf9\u8bdd\u8bc4\u6d4b\u6570\u636e\u3002\u6309\u7167 LiveKit \u516c\u5e03\u7684\u7ed3\u679c\uff0c\u5b8c\u6574\u7248 v1 \u5728\u5176\u8bc4\u6d4b\u7684\u6a21\u578b\u4e2d\u7ed9\u51fa\u4e86\u6700\u4f18\u7684\u5ef6\u8fdf\u2014\u8bef\u622a\u65ad\u524d\u6cbf\u3002<\/p>\n\n\n\n<blockquote class=\"wp-block-quote\"><p>LiveKit \u5bf9\u8fd9\u6b21\u53d1\u5e03\u7684\u5b9a\u4f4d\u5341\u5206\u6fc0\u8fdb\uff1a\u5bf9\u4e8e\u57fa\u4e8e LiveKit \u6784\u5efa\u7684\u667a\u80fd\u4f53\uff0c\u4ed6\u4eec\u8ba4\u4e3a\u7aef\u5230\u7aef\u8f6e\u6b21\u68c0\u6d4b\u5df2\u7ecf\u6210\u4e3a\u4e00\u4e2a\u201c\u57fa\u672c\u89e3\u51b3\u201d\u7684\u95ee\u9898\u3002\u4e0d\u8fc7\uff0c\u8fd9\u4e00\u7ed3\u8bba\u76ee\u524d\u4e3b\u8981\u6765\u81ea LiveKit \u81ea\u5df1\u8bbe\u8ba1\u5e76\u516c\u5f00\u7684\u57fa\u51c6\uff0c\u4ecd\u503c\u5f97\u7b2c\u4e09\u65b9\u5728\u4e0d\u540c\u9886\u57df\u3001\u53e3\u97f3\u548c\u566a\u58f0\u6761\u4ef6\u4e0b\u72ec\u7acb\u590d\u73b0\u3002<\/p><\/blockquote>\n\n\n\n<figure class=\"wp-block-image\"><img src=\"https:\/\/livekit.com\/blog\/content\/images\/2026\/06\/eot-v1-og.png\" alt=\"\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e00\u3001\u80cc\u666f\uff1a\u505c\u987f\u4e0d\u7b49\u4e8e\u8bf4\u5b8c<\/h2>\n\n\n\n<p>\u4f20\u7edf\u8bed\u97f3\u7cfb\u7edf\u901a\u5e38\u4f9d\u9760 VAD\uff08Voice Activity Detection\uff0c\u8bed\u97f3\u6d3b\u52a8\u68c0\u6d4b\uff09\u5224\u65ad\u97f3\u9891\u4e2d\u6709\u6ca1\u6709\u4eba\u58f0\uff0c\u518d\u8bbe\u7f6e\u4e00\u4e2a\u9759\u97f3\u8ba1\u65f6\u5668\uff1a\u9759\u97f3\u8fbe\u5230\u82e5\u5e72\u6beb\u79d2\uff0c\u5c31\u8ba4\u4e3a\u7528\u6237\u5df2\u7ecf\u8bf4\u5b8c\u3002\u8fd9\u79cd\u65b9\u6cd5\u80fd\u591f\u53d1\u73b0\u201c\u505c\u987f\u201d\uff0c\u5374\u65e0\u6cd5\u7406\u89e3\u201c\u505c\u987f\u7684\u542b\u4e49\u201d\u3002<\/p>\n\n\n\n<p>\u4f8b\u5982\u7528\u6237\u8bf4\uff1a\u201c\u6211\u8981\u4e00\u4e2a\u5927\u53f7\u62ab\u8428\u2026\u2026\u201d\u5e76\u5728\u201c\u62ab\u8428\u201d\u540e\u505c\u987f\u3002\u6b64\u65f6\u4ed6\u53ef\u80fd\u5df2\u7ecf\u7ed3\u675f\u70b9\u5355\uff0c\u4e5f\u53ef\u80fd\u51c6\u5907\u7ee7\u7eed\u8bf4\u201c\u2026\u2026\u518d\u6765\u4e00\u4efd\u849c\u9999\u9762\u5305\u201d\u3002\u5728\u505c\u987f\u53d1\u751f\u7684\u77ac\u95f4\uff0c\u4e24\u79cd\u60c5\u51b5\u7684\u8f6c\u5199\u6587\u672c\u5b8c\u5168\u76f8\u540c\u3002\u6587\u672c\u6a21\u578b\u65e0\u8bba\u591a\u5f3a\uff0c\u90fd\u65e0\u6cd5\u4ece\u76f8\u540c\u7684\u6587\u5b57\u4e2d\u6062\u590d\u5df2\u7ecf\u4e22\u5931\u7684\u8bed\u8c03\u3001\u97f3\u9ad8\u548c\u8282\u594f\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u53ea\u9760 VAD\uff1a<\/strong>\u77e5\u9053\u7528\u6237\u505c\u4e86\uff0c\u5374\u4e0d\u77e5\u9053\u7528\u6237\u662f\u5426\u51c6\u5907\u7ee7\u7eed\u3002<\/li><li><strong>VAD \u52a0\u6587\u672c\u8bed\u4e49\u6a21\u578b\uff1a<\/strong>\u80fd\u7406\u89e3\u53e5\u5b50\u662f\u5426\u5b8c\u6574\uff0c\u4f46\u53d7 STT \u9519\u8bef\u548c\u8f6c\u5199\u5ef6\u8fdf\u9650\u5236\u3002<\/li><li><strong>\u97f3\u9891\u8bed\u4e49\u4e0e\u58f0\u5b66\u878d\u5408\uff1a<\/strong>\u540c\u65f6\u7406\u89e3\u201c\u8bf4\u4e86\u4ec0\u4e48\u201d\u4e0e\u201c\u600e\u4e48\u8bf4\u201d\uff0c\u8fd9\u662f v1.0 \u7684\u8def\u7ebf\u3002<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u6587\u672c\u8def\u7ebf\u7684\u4e09\u91cd\u4e0a\u9650<\/h3>\n\n\n\n<ol class=\"wp-block-list\"><li><strong>\u5224\u65ad\u4e0a\u9650\u53d7 STT \u8d28\u91cf\u7ea6\u675f\uff1a<\/strong>\u6f0f\u5b57\u3001\u9519\u5b57\u3001\u65ad\u53e5\u65b9\u5f0f\u548c\u6570\u5b57\u683c\u5f0f\u90fd\u4f1a\u6539\u53d8\u8bed\u4e49\u5224\u65ad\u3002<\/li><li><strong>\u5fc5\u987b\u7b49\u5f85\u8f6c\u5199\u7ed3\u679c\uff1a<\/strong>\u6a21\u578b\u4e0d\u80fd\u5728\u6700\u7ec8\u6587\u672c\u5230\u8fbe\u524d\u5b8c\u6210\u5224\u65ad\uff0cSTT \u5c3e\u90e8\u5ef6\u8fdf\u4f1a\u76f4\u63a5\u53e0\u52a0\u5230\u667a\u80fd\u4f53\u54cd\u5e94\u65f6\u95f4\u3002<\/li><li><strong>\u526f\u8bed\u8a00\u4fe1\u606f\u6c38\u4e45\u4e22\u5931\uff1a<\/strong>\u5c3e\u97f3\u4e0a\u626c\u3001\u97f3\u9ad8\u4e0b\u964d\u3001\u91cd\u97f3\u3001\u8bed\u901f\u548c\u8282\u594f\u65e0\u6cd5\u4ece\u7eaf\u6587\u672c\u4e2d\u53ef\u9760\u6062\u590d\u3002<\/li><\/ol>\n\n\n\n<p>\u8fd9\u4e5f\u662f LiveKit \u4ece\u4e0a\u4e00\u4ee3\u6587\u672c\u6a21\u578b\u8f6c\u5411 v1 \u97f3\u9891\u6a21\u578b\u7684\u6838\u5fc3\u539f\u56e0\uff1a\u8981\u7ee7\u7eed\u63d0\u9ad8\u8f6e\u6b21\u5224\u65ad\u8d28\u91cf\uff0c\u5c31\u5fc5\u987b\u201c\u505c\u6b62\u9605\u8bfb\uff0c\u5f00\u59cb\u8046\u542c\u201d\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e8c\u3001LiveKit Turn Detector \u7684\u4e09\u4ee3\u6f14\u8fdb<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u9636\u6bb5<\/th><th>\u8f93\u5165\u4e0e\u67b6\u6784<\/th><th>\u5173\u952e\u673a\u5236<\/th><th>\u4e3b\u8981\u7279\u5f81<\/th><\/tr><\/thead><tbody><tr><td>\u521d\u4ee3\uff082024\uff09<\/td><td>\u8f6c\u5199\u6587\u672c + Transformer<\/td><td>\u6839\u636e\u5bf9\u8bdd\u6587\u672c\u9884\u6d4b\u7528\u6237\u662f\u5426\u7ed3\u675f\u8868\u8fbe<\/td><td>\u628a\u7eaf\u9759\u97f3\u8ba1\u65f6\u5347\u7ea7\u4e3a\u8bed\u4e49\u5224\u65ad<\/td><\/tr><tr><td>v0.4.x\uff08Hugging Face \u516c\u5f00\u6a21\u578b\uff09<\/td><td>Qwen2.5-0.5B-Instruct \u6587\u672c\u6a21\u578b<\/td><td>\u9884\u6d4b\u4e0b\u4e00\u4e2a token \u662f\u5426\u4e3a <code>&lt;|im_end|&gt;<\/code>\uff1b\u6309\u8bed\u8a00\u4f7f\u7528\u4e0d\u540c\u9608\u503c<\/td><td>\u7531 7B teacher \u84b8\u998f\uff0cINT8 ONNX\uff0c\u53ef\u5728 CPU \u8fd0\u884c<\/td><\/tr><tr><td>v1 \/ v1-mini\uff082026\uff09<\/td><td>\u539f\u59cb\u97f3\u9891 + \u8bed\u4e49\u5206\u652f + \u58f0\u5b66\u5206\u652f + Fusion<\/td><td>\u76f4\u63a5\u878d\u5408\u8bed\u4e49\u3001\u8bed\u8c03\u3001\u97f3\u9ad8\u3001\u8282\u594f\u548c\u65f6\u5e8f\u4fe1\u606f<\/td><td>\u4e0d\u4f9d\u8d56\u8f6c\u5199\uff0c\u53ea\u9700\u5f53\u524d\u7528\u6237\u8f6e\u6b21\uff1bv1 \u4e3a\u4e91\u7aef\u5b8c\u6574\u7248\uff0cv1-mini \u4e3a CPU \u4f18\u5316\u5f00\u653e\u6743\u91cd\u7248<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>\u91cd\u8981\u7248\u672c\u8bf4\u660e\uff1a<\/strong>\u7528\u6237\u5e38\u89c1\u7684 Hugging Face \u4ed3\u5e93 <code>livekit\/turn-detector<\/code> \u5f53\u524d\u6a21\u578b\u5361\u4e3b\u8981\u63cf\u8ff0 v0.4.x \u6587\u672c\u8def\u7ebf\uff0c\u800c\u4e0d\u662f\u672c\u6587\u91cd\u70b9\u8ba8\u8bba\u7684 v1 \u97f3\u9891\u53cc\u5206\u652f\u6a21\u578b\u3002<strong>\u6a21\u578b\u5361\u4e2d\u7684 Qwen2.5-0.5B\u3001\u6700\u591a 6 \u8f6e\u4e0a\u4e0b\u6587\u3001128 token\u3001INT8 ONNX \u548c\u6309\u8bed\u8a00\u9608\u503c\u7b49\u53c2\u6570\uff0c\u4e0d\u5e94\u76f4\u63a5\u5957\u7528\u5230 v1 \u6216 v1-mini\u3002<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e0a\u4e00\u4ee3\u6587\u672c\u6a21\u578b\u5982\u4f55\u5224\u65ad\u8f6e\u6b21\u7ed3\u675f<\/h3>\n\n\n\n<p>v0.4.x \u4f1a\u628a\u6700\u8fd1\u7684\u5bf9\u8bdd\u6309 Qwen Chat Template \u683c\u5f0f\u5316\uff0c\u4f46\u6545\u610f\u4e0d\u5728\u6700\u540e\u4e00\u6761\u7528\u6237\u6d88\u606f\u540e\u6dfb\u52a0 <code>&lt;|im_end|&gt;<\/code>\u3002\u6a21\u578b\u968f\u540e\u8ba1\u7b97\u8fd9\u4e2a\u7ed3\u675f token \u6210\u4e3a\u4e0b\u4e00\u4e2a token \u7684\u6982\u7387\uff1a<\/p>\n\n\n\n\\(P_{\\mathrm{EOT}} = P\\!\\left(y_s = \\texttt{&lt;|im\\_end|&gt;} \\mid y_{&lt;s}, x\\right) = \\mathrm{Trfm}(y_{&lt;s},x)_{\\texttt{&lt;|im\\_end|&gt;}}\\)\n\n\n\n<p>\u5982\u679c\u8be5\u6982\u7387\u8d85\u8fc7\u5bf9\u5e94\u8bed\u8a00\u7684\u9608\u503c\uff0c\u7cfb\u7edf\u4fbf\u503e\u5411\u4e8e\u8ba4\u4e3a\u7528\u6237\u5df2\u7ecf\u8bf4\u5b8c\u3002\u8fd9\u4e2a\u65b9\u6848\u6bd4\u5355\u7eaf VAD \u66f4\u61c2\u53e5\u610f\uff0c\u4f46\u5b83\u4ecd\u8981\u5148\u7ecf\u8fc7 STT\uff0c\u4e5f\u65e0\u6cd5\u4f7f\u7528\u8bed\u8c03\u548c\u97f5\u5f8b\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e09\u3001v1.0 \u6a21\u578b\u8bbe\u8ba1\uff1a\u8bed\u4e49\u4e0e\u58f0\u5b66\u53cc\u5206\u652f\u878d\u5408<\/h2>\n\n\n\n<p>Turn Detector v1 \u7684\u8f93\u5165\u662f\u5f53\u524d\u7528\u6237\u8f6e\u6b21\u7684\u97f3\u9891\uff0c\u800c\u4e0d\u662f\u8f6c\u5199\u6587\u672c\u3002\u6a21\u578b\u5185\u90e8\u5e76\u884c\u5904\u7406\u4e24\u7c7b\u4fe1\u53f7\uff0c\u6700\u540e\u8f93\u51fa\u7528\u6237\u5df2\u7ecf\u7ed3\u675f\u5f53\u524d\u8f6e\u6b21\u7684\u6982\u7387\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u6a21\u5757<\/th><th>\u516c\u5f00\u7ed3\u6784<\/th><th>\u804c\u8d23<\/th><\/tr><\/thead><tbody><tr><td>\u8bed\u4e49\u5206\u652f<\/td><td>\u97f3\u9891\u7f16\u7801\u5668 \u2192 \u53ef\u5b66\u4e60\u9002\u914d\u5668 \u2192 \u5fae\u8c03\u8bed\u8a00\u6a21\u578b<\/td><td>\u7406\u89e3\u97f3\u9891\u8868\u8fbe\u7684\u5185\u5bb9\uff0c\u5373\u201c\u8bf4\u4e86\u4ec0\u4e48\u201d<\/td><\/tr><tr><td>\u58f0\u5b66\u5206\u652f<\/td><td>\u72ec\u7acb\u97f3\u9891\u7f16\u7801\u5668 \u2192 \u5faa\u73af\u5c42<\/td><td>\u6355\u6349\u65f6\u5e8f\u3001\u8bed\u8c03\u3001\u97f3\u9ad8\u8d70\u52bf\u3001\u8282\u594f\u4e0e\u505c\u987f\u5f62\u6001\uff0c\u5373\u201c\u600e\u4e48\u8bf4\u201d<\/td><\/tr><tr><td>\u878d\u5408\u6a21\u5757<\/td><td>Fusion<\/td><td>\u5408\u5e76\u4e24\u8def\u8868\u5f81\uff0c\u8f93\u51fa\u5355\u4e00\u7684\u7aef\u5230\u7aef\u8f6e\u6b21\u7ed3\u675f\u6982\u7387<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u53ef\u4ee5\u7528\u4e0b\u9762\u7684\u6982\u5ff5\u516c\u5f0f\u8868\u8fbe\u5b98\u65b9\u516c\u5f00\u7684\u67b6\u6784\u5173\u7cfb\u3002\u8be5\u516c\u5f0f\u662f\u5bf9\u6a21\u5757\u8fde\u63a5\u65b9\u5f0f\u7684\u62bd\u8c61\uff0c\u4e0d\u4ee3\u8868 LiveKit \u5df2\u516c\u5f00\u7684\u7cbe\u786e\u7f51\u7edc\u5c42\u6570\u6216\u53c2\u6570\u914d\u7f6e\uff1a<\/p>\n\n\n\n\\(\nh_{\\mathrm{sem}}(t)=\\mathrm{LLM}\\!\\left(A\\!\\left(E_{\\mathrm{sem}}(x_{1:t})\\right)\\right)\n\\)\n\n\n\n\\(\nh_{\\mathrm{ac}}(t)=\\mathrm{RNN}\\!\\left(E_{\\mathrm{ac}}(x_{1:t})\\right)\n\\)\n\n\n\n\\(\np_{\\mathrm{EOT}}(t)=\\sigma\\!\\left(W_f\\,[h_{\\mathrm{sem}}(t);h_{\\mathrm{ac}}(t)]+b_f\\right)\n\\)\n\n\n\n<p>\u5176\u4e2d\uff0c<code>x\u2081:\u209c<\/code> \u8868\u793a\u622a\u81f3\u65f6\u523b <code>t<\/code> \u53ef\u89c1\u7684\u56e0\u679c\u97f3\u9891\uff1b<code>E_sem<\/code> \u548c <code>E_ac<\/code> \u5206\u522b\u8868\u793a\u8bed\u4e49\u3001\u58f0\u5b66\u7f16\u7801\u5668\uff1b<code>A<\/code> \u662f\u628a\u97f3\u9891\u8868\u5f81\u6295\u5f71\u5230\u8bed\u8a00\u6a21\u578b embedding \u7a7a\u95f4\u7684\u53ef\u5b66\u4e60\u9002\u914d\u5668\uff1b<code>\u03c3<\/code> \u5c06\u878d\u5408\u7ed3\u679c\u6620\u5c04\u4e3a\u8f6e\u6b21\u7ed3\u675f\u6982\u7387\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img src=\"https:\/\/livekit.com\/blog\/content\/images\/2026\/06\/turn-detector-architecture.png\" alt=\"LiveKit Turn Detector model architecture: parallel semantic and acoustic branches combined in a fusion module\"\/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u8fd9\u5957\u8bbe\u8ba1\u5e26\u6765\u7684\u4e24\u4e2a\u76f4\u63a5\u6536\u76ca<\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u53d6\u6d88\u7b49\u5f85\u6700\u7ec8\u8f6c\u5199\u7684\u6210\u672c\uff1a<\/strong>\u63a8\u7406\u53ef\u4ee5\u76f4\u63a5\u6cbf\u97f3\u9891\u6d41\u8fdb\u884c\uff0cSTT \u5c3e\u90e8\u5ef6\u8fdf\u4e0d\u518d\u662f\u8f6e\u6b21\u68c0\u6d4b\u7684\u5fc5\u8981\u7ec4\u6210\u90e8\u5206\u3002<\/li><li><strong>\u7f29\u77ed\u4e0a\u4e0b\u6587\uff1a<\/strong>\u58f0\u5b66\u5206\u652f\u5bf9\u5f53\u524d\u8f6e\u6b21\u63d0\u4f9b\u4e86\u5f88\u5f3a\u7684\u7ed3\u675f\u4fe1\u53f7\uff0cv1 \u4e0d\u518d\u50cf\u6587\u672c\u7248\u672c\u90a3\u6837\u4f9d\u8d56\u6b64\u524d\u591a\u8f6e\u5bf9\u8bdd\uff0c\u53ea\u89c2\u5bdf\u5f53\u524d\u7528\u6237\u8f6e\u6b21\u5373\u53ef\u5b8c\u6210\u5224\u65ad\u3002<\/li><\/ul>\n\n\n\n<p>\u9700\u8981\u6ce8\u610f\uff0c\u201c\u6ca1\u6709\u8f6c\u5199\u5ef6\u8fdf\u201d\u4e0d\u7b49\u4e8e\u201c\u54cd\u5e94\u5ef6\u8fdf\u4e3a\u96f6\u201d\u3002\u7cfb\u7edf\u4ecd\u9700\u5728\u907f\u514d\u62a2\u8bdd\u548c\u5feb\u901f\u63a5\u8bdd\u4e4b\u95f4\u9009\u62e9\u5de5\u4f5c\u70b9\uff1b\u6a21\u578b\u63a8\u7406\u901f\u5ea6\u4e0e\u7aef\u70b9\u7b56\u7565\u7b49\u5f85\u65f6\u95f4\u4e5f\u662f\u4e24\u4e2a\u4e0d\u540c\u6982\u5ff5\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u56db\u3001eot-bench\uff1a\u628a\u201c\u542c\u8d77\u6765\u66f4\u81ea\u7136\u201d\u53d8\u6210\u53ef\u590d\u73b0\u6307\u6807<\/h2>\n\n\n\n<p>\u8fc7\u53bb\uff0c\u5404\u5bb6\u8f6e\u6b21\u68c0\u6d4b\u5382\u5546\u901a\u5e38\u5728\u79c1\u6709\u6570\u636e\u4e0a\u4f7f\u7528\u81ea\u5df1\u7684\u65b9\u6cd5\u8bc4\u6d4b\uff0c\u7ed3\u679c\u5f88\u96be\u6a2a\u5411\u6bd4\u8f83\u3002LiveKit \u56e0\u6b64\u540c\u6b65\u5f00\u6e90 eot-bench\uff0c\u5e76\u63d0\u4f9b\u771f\u5b9e\u4eba\u7c7b\u4e0e\u8bed\u97f3\u667a\u80fd\u4f53\u5bf9\u8bdd\u7684\u6570\u636e\u96c6\u3002\u6570\u636e\u8986\u76d6\u963f\u62c9\u4f2f\u8bed\u3001\u4e2d\u6587\u3001\u8377\u5170\u8bed\u3001\u82f1\u8bed\u3001\u6cd5\u8bed\u3001\u5fb7\u8bed\u3001\u5370\u5730\u8bed\u3001\u5370\u5ea6\u5c3c\u897f\u4e9a\u8bed\u3001\u610f\u5927\u5229\u8bed\u3001\u65e5\u8bed\u3001\u97e9\u8bed\u3001\u8461\u8404\u7259\u8bed\u3001\u897f\u73ed\u7259\u8bed\u548c\u571f\u8033\u5176\u8bed\uff0c\u5171 14 \u79cd\u8bed\u8a00\u3002<\/p>\n\n\n\n<p>\u8fd9\u91cc\u8fd8\u6709\u4e00\u4e2a\u5bb9\u6613\u5ffd\u7565\u7684\u7248\u672c\u5dee\u5f02\uff1aeot-bench \u7684 14 \u8bed\u79cd\u5305\u542b\u963f\u62c9\u4f2f\u8bed\u3001\u4e0d\u5305\u542b\u4fc4\u8bed\uff1b\u4e0a\u4e00\u4ee3 Hugging Face \u6587\u672c\u6a21\u578b\u7684 14 \u8bed\u79cd\u5219\u5305\u542b\u4fc4\u8bed\u3001\u4e0d\u5305\u542b\u963f\u62c9\u4f2f\u8bed\u3002\u8ba8\u8bba\u201c\u652f\u6301 14 \u79cd\u8bed\u8a00\u201d\u65f6\uff0c\u5e94\u660e\u786e\u662f\u5728\u8bf4\u54ea\u4e2a\u7248\u672c\u548c\u54ea\u5957\u8bc4\u6d4b\u6570\u636e\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u8bc4\u6d4b\u5bf9\u8c61\u4e0d\u662f\u5b64\u7acb\u97f3\u9891\u7247\u6bb5\uff0c\u800c\u662f\u6bcf\u4e00\u6b21\u771f\u5b9e\u505c\u987f<\/h3>\n\n\n\n<p>\u6bcf\u6761\u6570\u636e\u662f\u4e00\u6bb5\u5b8c\u6574\u7684\u7528\u6237\u8f6e\u6b21\uff0c\u6807\u6ce8\u5176\u4e2d\u6240\u6709\u4e0d\u5c11\u4e8e 100ms \u7684\u9759\u97f3\u533a\u95f4\u3002\u6700\u540e\u4e00\u4e2a\u9759\u97f3\u533a\u95f4\u6807\u4e3a <code>eot<\/code>\uff0c\u4ee3\u8868\u771f\u6b63\u7684\u8f6e\u6b21\u7ed3\u675f\uff1b\u6b64\u524d\u7684\u9759\u97f3\u5168\u90e8\u6807\u4e3a <code>hold<\/code>\uff0c\u4ee3\u8868\u7528\u6237\u53ea\u662f\u72b9\u8c6b\u6216\u6362\u6c14\uff0c\u7cfb\u7edf\u5e94\u8be5\u7ee7\u7eed\u542c\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u5728 <code>hold<\/code> \u505c\u987f\u4e2d\u63d0\u524d\u89e6\u53d1\uff0c\u8ba1\u4e3a false cutoff\uff0c\u5373\u8bef\u622a\u65ad\u6216\u62a2\u8bdd\u3002<\/li><li>\u5728\u771f\u5b9e <code>eot<\/code> \u540e\u7b49\u5f85\u8fc7\u4e45\uff0c\u4f1a\u589e\u52a0\u7528\u6237\u53ef\u611f\u77e5\u7684 conversational dead air\u3002<\/li><li>\u8bc4\u6d4b\u4e25\u683c\u91c7\u7528\u56e0\u679c\u8f93\u5165\uff1a\u65f6\u523b <code>t<\/code> \u7684\u6a21\u578b\u53ea\u80fd\u770b\u5230\u65f6\u523b <code>t<\/code> \u4e4b\u524d\u5df2\u7ecf\u51fa\u73b0\u7684\u97f3\u9891\u4e0e\u4e0a\u4e0b\u6587\u3002<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u5b8c\u6574\u7aef\u70b9\u7b56\u7565\u7684\u4e09\u4e2a\u65cb\u94ae<\/h3>\n\n\n\n<ol class=\"wp-block-list\"><li><code>threshold<\/code>\uff1a\u7ed3\u675f\u6982\u7387\u5fc5\u987b\u8d85\u8fc7\u7684\u7f6e\u4fe1\u5ea6\u9608\u503c\u3002<\/li><li><code>action_delay<\/code>\uff1a\u7cfb\u7edf\u5141\u8bb8\u6839\u636e\u6a21\u578b\u5206\u6570\u91c7\u53d6\u884c\u52a8\u524d\uff0c\u81f3\u5c11\u9700\u8981\u7ecf\u5386\u7684\u9759\u97f3\u65f6\u957f\u3002<\/li><li><code>timeout<\/code>\uff1a\u5373\u4f7f\u6a21\u578b\u4e00\u76f4\u6ca1\u6709\u89e6\u53d1\uff0c\u7cfb\u7edf\u4e5f\u5fc5\u987b\u7ed3\u675f\u7b49\u5f85\u7684\u6700\u5927\u9759\u97f3\u65f6\u957f\u3002<\/li><\/ol>\n\n\n\n<p>\u82e5\u628a\u9608\u503c\u5199\u4f5c <code>\u03c4<\/code>\u3001\u6700\u5c0f\u884c\u52a8\u5ef6\u8fdf\u5199\u4f5c <code>d<\/code>\u3001\u8d85\u65f6\u5199\u4f5c <code>T<\/code>\uff0c\u5219\u4e00\u6b21\u505c\u987f\u4e2d\u7684\u5b9e\u9645\u89e6\u53d1\u65f6\u523b\u53ef\u4ee5\u6982\u62ec\u4e3a\uff1a<\/p>\n\n\n\n\\(\nt_{\\mathrm{fire}}=\\min\\!\\left(T,\\;\\max\\!\\left(d,\\inf\\{t:p_{\\mathrm{EOT}}(t)&gt;\\tau\\}\\right)\\right)\n\\)\n\n\n\n<p>\u8bbe\u7b2c <code>i<\/code> \u4e2a\u53e5\u4e2d\u505c\u987f\u7684\u5b9e\u9645\u957f\u5ea6\u4e3a <code>D\u1d62<\/code>\uff0c\u90a3\u4e48 eot-bench \u7b56\u7565\u626b\u63cf\u4e2d\u7684\u8bef\u622a\u65ad\u7387\u53ef\u5199\u6210\uff1a<\/p>\n\n\n\n\\(\n\\mathrm{FCR}=\\frac{1}{N_{\\mathrm{hold}}}\\sum_{i=1}^{N_{\\mathrm{hold}}}\\mathbf{1}\\!\\left(t_{\\mathrm{fire},i}&lt;D_i\\right)\n\\)\n\n\n\n<p>\u5bf9\u771f\u5b9e\u8f6e\u6b21\u7ed3\u675f\u6837\u672c\uff0c\u7aef\u70b9\u5ef6\u8fdf\u662f\u6a21\u578b\u89e6\u53d1\u65f6\u523b\uff1b\u82e5\u6a21\u578b\u672a\u89e6\u53d1\uff0c\u5219\u6309\u8d85\u65f6\u503c\u8ba1\u7b97\u3002\u5e73\u5747\u5ef6\u8fdf\u4e3a\uff1a<\/p>\n\n\n\n\\(\n\\overline{L}=\\frac{1}{N_{\\mathrm{eot}}}\\sum_{j=1}^{N_{\\mathrm{eot}}}t_{\\mathrm{fire},j}\n\\)\n\n\n\n<p>eot-bench \u4f1a\u8054\u5408\u626b\u63cf\u9608\u503c\u3001\u884c\u52a8\u5ef6\u8fdf\u548c\u8d85\u65f6\uff0c\u800c\u4e0d\u662f\u53ea\u6bd4\u8f83\u67d0\u4e2a\u5382\u5546\u624b\u5de5\u6311\u9009\u7684\u5355\u4e00\u9608\u503c\u3002\u9ed8\u8ba4\u7b56\u7565\u7f51\u683c\u5305\u62ec 0 \u81f3 1\u3001\u6b65\u957f 0.01 \u7684\u9608\u503c\uff1b0.2 \u81f3 1.0 \u79d2\u7684\u884c\u52a8\u5ef6\u8fdf\uff1b\u4ee5\u53ca 1.0 \u81f3 3.5 \u79d2\u7684\u8d85\u65f6\u3002\u771f\u6b63\u91cd\u8981\u7684\u662f\u5ef6\u8fdf\u4e0e\u8bef\u622a\u65ad\u7387\u6784\u6210\u7684 Pareto \u524d\u6cbf\uff1a\u8d8a\u9760\u8fd1\u5de6\u4e0b\u89d2\uff0c\u8bf4\u660e\u7cfb\u7edf\u8d8a\u5c11\u62a2\u8bdd\u3001\u63a5\u8bdd\u8d8a\u5feb\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"1009\" height=\"1024\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/08\/leaderboard_light-2-1009x1024.png\" alt=\"\" class=\"wp-image-31522\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/08\/leaderboard_light-2-1009x1024.png 1009w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/08\/leaderboard_light-2-296x300.png 296w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/08\/leaderboard_light-2-768x780.png 768w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/08\/leaderboard_light-2-1513x1536.png 1513w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/08\/leaderboard_light-2-2018x2048.png 2018w\" sizes=\"(max-width: 1009px) 100vw, 1009px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e94\u3001\u6548\u679c\u5bf9\u6bd4\uff1av1 \u5728\u82f1\u8bed\u8bc4\u6d4b\u4e2d\u7684\u9886\u5148\u5e45\u5ea6<\/h2>\n\n\n\n<p>\u4e0b\u9762\u7684\u6570\u636e\u6765\u81ea eot-bench \u4ed3\u5e93\u5f53\u524d\u63d0\u4ea4\u7684\u53ef\u590d\u73b0\u5b9e\u9a8c\u4ea7\u7269\u3002\u6240\u6709\u6570\u503c\u90fd\u8868\u793a\u5b8c\u6574\u7aef\u70b9\u7b56\u7565\u7684\u7528\u6237\u4f53\u9a8c\u7ed3\u679c\uff0c\u800c\u4e0d\u662f\u5355\u7eaf\u6a21\u578b\u63a8\u7406\u8017\u65f6\uff1b\u6bcf\u4e00\u5217\u90fd\u662f\u8d8a\u4f4e\u8d8a\u597d\u3002\u201c\u2014\u201d\u8868\u793a\u8be5\u6a21\u578b\u6ca1\u6709\u4efb\u4f55\u7b56\u7565\u914d\u7f6e\u80fd\u8fbe\u5230\u76f8\u5e94\u7684\u5ef6\u8fdf\u9884\u7b97\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u6a21\u578b<\/th><th>300ms \u5ef6\u8fdf\u9884\u7b97\u4e0b\u8bef\u622a\u65ad\u7387<\/th><th>600ms \u5ef6\u8fdf\u9884\u7b97\u4e0b\u8bef\u622a\u65ad\u7387<\/th><th>\u8bef\u622a\u65ad\u22645%\u65f6\u5e73\u5747\u5ef6\u8fdf<\/th><th>\u8bef\u622a\u65ad\u226410%\u65f6\u5e73\u5747\u5ef6\u8fdf<\/th><\/tr><\/thead><tbody><tr><td><strong>LiveKit Turn Detector v1<\/strong><\/td><td><strong>9.9%<\/strong><\/td><td><strong>4.5%<\/strong><\/td><td><strong>543ms<\/strong><\/td><td><strong>295ms<\/strong><\/td><\/tr><tr><td>Deepgram Flux<\/td><td>12.9%<\/td><td>9.9%<\/td><td>1151ms<\/td><td>548ms<\/td><\/tr><tr><td>ultraVAD<\/td><td>27.7%<\/td><td>11.9%<\/td><td>899ms<\/td><td>663ms<\/td><\/tr><tr><td>LiveKit Turn Detector v1-mini<\/td><td>27.8%<\/td><td>12.1%<\/td><td>1070ms<\/td><td>698ms<\/td><\/tr><tr><td>SmartTurn v3.2<\/td><td>35.2%<\/td><td>14.8%<\/td><td>1051ms<\/td><td>739ms<\/td><\/tr><tr><td>AssemblyAI<\/td><td>49.4%<\/td><td>14.6%<\/td><td>1049ms<\/td><td>713ms<\/td><\/tr><tr><td>Soniox<\/td><td>\u2014<\/td><td>5.5%<\/td><td>647ms<\/td><td>512ms<\/td><\/tr><tr><td>Cartesia Ink 2<\/td><td>\u2014<\/td><td>\u2014<\/td><td>1056ms<\/td><td>911ms<\/td><\/tr><tr><td>OpenAI GPT Realtime 2<\/td><td>\u2014<\/td><td>\u2014<\/td><td>1143ms<\/td><td>824ms<\/td><\/tr><tr><td>\u4ec5 VAD \u57fa\u7ebf<\/td><td>55.6%<\/td><td>21.7%<\/td><td>1600ms<\/td><td>1000ms<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u5982\u4f55\u7406\u89e3\u8fd9\u4e9b\u6570\u5b57<\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>300ms \u5ef6\u8fdf\u9884\u7b97\uff1a<\/strong>v1 \u7684\u8bef\u622a\u65ad\u7387\u4e3a 9.9%\uff0c\u6bd4 Deepgram Flux \u7684 12.9% \u4f4e 3.0 \u4e2a\u767e\u5206\u70b9\uff0c\u76f8\u5bf9\u51cf\u5c11\u7ea6 23.3%\u3002<\/li><li><strong>600ms \u5ef6\u8fdf\u9884\u7b97\uff1a<\/strong>v1 \u4e3a 4.5%\uff0c\u4f4e\u4e8e Soniox \u7684 5.5%\uff0c\u4e5f\u4e0d\u5230 Deepgram Flux 9.9% \u7684\u4e00\u534a\u3002<\/li><li><strong>\u628a\u8bef\u622a\u65ad\u63a7\u5236\u5728 5%\uff1a<\/strong>v1 \u5e73\u5747\u53ea\u9700\u7b49\u5f85 543ms\uff1bFlux \u9700\u8981 1151ms\uff0cv1 \u51cf\u5c11\u7ea6 608ms \u7684\u5bf9\u8bdd\u7a7a\u767d\u3002<\/li><li><strong>\u628a\u8bef\u622a\u65ad\u63a7\u5236\u5728 10%\uff1a<\/strong>v1 \u5e73\u5747\u5ef6\u8fdf\u4e3a 295ms\uff0c\u6bd4 Flux \u7684 548ms \u5c11 253ms\u3002<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"1024\" height=\"796\" src=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/08\/headline_latency_en_light-1024x796.png\" alt=\"\" class=\"wp-image-31523\" srcset=\"http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/08\/headline_latency_en_light-1024x796.png 1024w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/08\/headline_latency_en_light-300x233.png 300w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/08\/headline_latency_en_light-768x597.png 768w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/08\/headline_latency_en_light-1536x1193.png 1536w, http:\/\/139.9.1.231\/wp-content\/uploads\/2026\/08\/headline_latency_en_light-2048x1591.png 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">v1-mini \u7684\u6210\u7ee9\u63ed\u793a\u4e86\u660e\u663e\u7684\u538b\u7f29\u4ee3\u4ef7<\/h3>\n\n\n\n<p>v1-mini \u4e0e v1 \u5171\u4eab\u6838\u5fc3\u67b6\u6784\uff0c\u4f46\u901a\u8fc7\u6743\u91cd\u91cf\u5316\u548c\u8bed\u8a00\u6a21\u578b\u4e3b\u5e72\u526a\u679d\u6765\u964d\u4f4e\u4f53\u79ef\u4e0e CPU \u63a8\u7406\u5ef6\u8fdf\u3002\u5b83\u4fdd\u7559\u4e86\u5927\u90e8\u5206\u6a21\u578b\u80fd\u529b\uff0c\u5374\u6ca1\u6709\u590d\u5236\u5b8c\u6574\u7248\u7684\u9886\u5148\u524d\u6cbf\uff1a\u5728 300ms \u9884\u7b97\u4e0b\uff0cv1-mini \u7684\u8bef\u622a\u65ad\u7387\u662f 27.8%\uff0c\u660e\u663e\u9ad8\u4e8e v1 \u7684 9.9%\uff1b\u5728 5% \u8bef\u622a\u65ad\u9884\u7b97\u4e0b\uff0c\u5176\u5e73\u5747\u5ef6\u8fdf\u4e3a 1070ms\uff0c\u4e5f\u9ad8\u4e8e v1 \u7684 543ms\u3002<\/p>\n\n\n\n<p>\u56e0\u6b64\uff0cv1-mini \u7684\u6838\u5fc3\u5356\u70b9\u4e0d\u662f\u201c\u548c v1 \u4e00\u6837\u51c6\u786e\u201d\uff0c\u800c\u662f\u5f00\u653e\u6743\u91cd\u3001\u672c\u5730 CPU \u53ef\u8fd0\u884c\u3001\u907f\u514d\u4e91\u7aef\u63a8\u7406\u4f9d\u8d56\u3002\u5bf9\u9690\u79c1\u3001\u79bb\u7ebf\u90e8\u7f72\u6216\u6210\u672c\u9ad8\u5ea6\u654f\u611f\u7684\u5e94\u7528\uff0c\u8fd9\u79cd\u5de5\u7a0b\u4ea4\u6362\u53ef\u80fd\u503c\u5f97\uff1b\u5bf9\u8ffd\u6c42\u6700\u4f73\u5bf9\u8bdd\u624b\u611f\u7684\u751f\u4ea7\u7cfb\u7edf\uff0c\u5b98\u65b9\u4e91\u7aef v1 \u624d\u662f\u672c\u6b21\u53d1\u5e03\u7684\u4e3b\u529b\u7ed3\u679c\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u516d\u3001\u4e09\u4e2a\u53ef\u7528\u7248\u672c\u5e94\u8be5\u600e\u4e48\u9009<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u7248\u672c<\/th><th>\u8f93\u5165<\/th><th>\u83b7\u53d6\u4e0e\u8fd0\u884c\u65b9\u5f0f<\/th><th>\u8bb8\u53ef\u548c\u9002\u7528\u573a\u666f<\/th><\/tr><\/thead><tbody><tr><td>v1 \u5b8c\u6574\u7248<\/td><td>\u76f4\u63a5\u97f3\u9891<\/td><td>LiveKit Cloud \/ LiveKit Inference \u4f18\u5316\u63a8\u7406\uff1b\u6258\u7ba1\u5728 LiveKit Cloud \u7684 agent \u53ef\u514d\u8d39\u4f7f\u7528\uff1b\u5404\u65b9\u6848\u672c\u5730\u5f00\u53d1\u6d4b\u8bd5\u6bcf\u6708\u542b 7500 \u6b21\u514d\u8d39\u63a8\u7406\u8bf7\u6c42<\/td><td>\u6743\u91cd\u672a\u5f00\u653e\uff1b\u9002\u5408\u8ffd\u6c42\u6700\u4f73\u6548\u679c\u4e14\u53ef\u63a5\u53d7\u4e91\u670d\u52a1\u7684\u751f\u4ea7\u5e94\u7528<\/td><\/tr><tr><td>v1-mini<\/td><td>\u76f4\u63a5\u97f3\u9891<\/td><td>Agents SDK \u5185\u7f6e\uff1bPython <code>livekit-agents \u22651.6.1<\/code>\uff0cTypeScript <code>@livekit\/agents \u22651.4.7<\/code>\uff1b\u91cf\u5316\u5e76\u526a\u679d\uff0c\u53ef\u5728 CPU \u8fd0\u884c<\/td><td>\u4ee3\u7801 Apache-2.0\uff0c\u6a21\u578b\u6587\u4ef6\u4f7f\u7528 LiveKit Model License\uff1b\u9002\u5408\u672c\u5730\u3001\u8fb9\u7f18\u6216\u9690\u79c1\u654f\u611f\u90e8\u7f72<\/td><\/tr><tr><td>v0.4.x<\/td><td>STT \u8f6c\u5199\u6587\u672c<\/td><td>Hugging Face \u4e0b\u8f7d\uff1bQwen2.5-0.5B \u5b66\u751f\u6a21\u578b\uff0cINT8 ONNX\uff0cCPU \u63a8\u7406\uff0c\u5b98\u65b9\u7ed9\u51fa\u7684\u5185\u5b58\u8981\u6c42\u4f4e\u4e8e 500MB<\/td><td>LiveKit Model License\uff1b\u751f\u6001\u6210\u719f\uff0c\u4f46\u5b58\u5728 STT \u4f9d\u8d56\u4e0e\u58f0\u5b66\u4fe1\u606f\u7f3a\u5931<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>LiveKit Model License \u5e76\u975e\u6807\u51c6 OSI \u5f00\u6e90\u8bb8\u53ef\u8bc1\u3002\u65e0\u8bba\u4f7f\u7528 v1-mini \u8fd8\u662f v0.4.x\uff0c\u5728\u5546\u7528\u3001\u518d\u5206\u53d1\u6216\u6a21\u578b\u884d\u751f\u573a\u666f\u4e2d\uff0c\u90fd\u5e94\u5148\u9605\u8bfb\u8bb8\u53ef\u8bc1\u539f\u6587\uff0c\u800c\u4e0d\u80fd\u4ec5\u51ed\u201c\u5f00\u653e\u6743\u91cd\u201d\u5224\u65ad\u53ef\u7528\u8303\u56f4\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">LiveKit Agents \u4e2d\u663e\u5f0f\u542f\u7528 v1<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>from livekit.agents import AgentSession\nfrom livekit.agents.inference import TurnDetector\n\nsession = AgentSession(\n    turn_detection=TurnDetector(),\n    # STT\u3001LLM\u3001TTS \u7b49\u5176\u4ed6\u914d\u7f6e\u4fdd\u6301\u4e0d\u53d8\n)<\/code><\/pre>\n\n\n\n<p>\u5f53 agent \u4f7f\u7528 LiveKit Cloud \u8fd0\u884c\uff0c\u6216\u8005\u672c\u5730\u5f00\u53d1\u73af\u5883\u4e2d\u5b58\u5728 LiveKit Cloud \u51ed\u8bc1\u65f6\uff0cv1 \u5df2\u6210\u4e3a\u9ed8\u8ba4 Turn Detector\uff1b\u663e\u5f0f\u914d\u7f6e\u4e3b\u8981\u7528\u4e8e\u8ba9\u4f9d\u8d56\u5173\u7cfb\u66f4\u6e05\u6670\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e03\u3001\u67b6\u6784\u5c42\u9762\u7684\u610f\u4e49\uff1a\u8f6e\u6b21\u68c0\u6d4b\u5e94\u8be5\u5c5e\u4e8e\u8c01<\/h2>\n\n\n\n<p>Deepgram Flux\u3001Soniox \u7b49 STT \u5382\u5546\u4f1a\u628a\u7aef\u70b9\u68c0\u6d4b\u76f4\u63a5\u5d4c\u5165\u6d41\u5f0f\u8bc6\u522b\u670d\u52a1\u3002\u8fd9\u6837\u505a\u7684\u4f18\u52bf\u662f\u8bc6\u522b\u4e0e\u7aef\u70b9\u4e8b\u4ef6\u5929\u7136\u534f\u540c\uff0c\u63a5\u5165\u7b80\u5355\uff1b\u4ee3\u4ef7\u662f\u5bf9\u8bdd\u8282\u594f\u4f1a\u4e0e STT \u4f9b\u5e94\u5546\u7ed1\u5b9a\u3002\u66f4\u6362\u8bc6\u522b\u670d\u52a1\u65f6\uff0c\u505c\u987f\u5904\u7406\u3001\u9608\u503c\u884c\u4e3a\u548c\u8bed\u8a00\u8986\u76d6\u90fd\u53ef\u80fd\u968f\u4e4b\u6539\u53d8\u3002<\/p>\n\n\n\n<p>LiveKit \u7684\u4e3b\u5f20\u662f\u628a\u8f6e\u6b21\u68c0\u6d4b\u653e\u5728 agent \u6846\u67b6\u5c42\uff0c\u4f7f\u540c\u4e00\u5957\u68c0\u6d4b\u903b\u8f91\u53ef\u4ee5\u4e0e\u4efb\u610f STT\u3001LLM \u548c TTS \u7ec4\u5408\u3002\u5bf9\u591a\u4f9b\u5e94\u5546\u5207\u6362\u3001\u8de8\u8bed\u8a00\u4ea7\u54c1\u548c\u7edf\u4e00\u4f53\u9a8c\u6cbb\u7406\u6765\u8bf4\uff0c\u8fd9\u79cd\u89e3\u8026\u5f88\u6709\u4ef7\u503c\u3002\u4e0d\u8fc7\uff0c\u8fd9\u4e5f\u660e\u663e\u7b26\u5408 LiveKit \u4f5c\u4e3a agent \u6846\u67b6\u4e0e\u4e91\u5e73\u53f0\u7684\u5546\u4e1a\u4f4d\u7f6e\uff0c\u9009\u578b\u65f6\u4ecd\u5e94\u7ed3\u5408\u7cfb\u7edf\u8fb9\u754c\uff0c\u800c\u4e0d\u662f\u53ea\u63a5\u53d7\u5355\u4e00\u5382\u5546\u7684\u53d9\u4e8b\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u8def\u7ebf<\/th><th>\u4f18\u52bf<\/th><th>\u4ee3\u4ef7<\/th><\/tr><\/thead><tbody><tr><td>VAD \u9759\u97f3\u8ba1\u65f6<\/td><td>\u7b80\u5355\u3001\u4fbf\u5b9c\u3001\u5b8c\u5168\u672c\u5730<\/td><td>\u4e0d\u7406\u89e3\u8bed\u4e49\u548c\u97f5\u5f8b\uff0c\u62a2\u8bdd\u7387\u9ad8<\/td><\/tr><tr><td>STT \u5185\u7f6e\u7aef\u70b9\u68c0\u6d4b<\/td><td>\u4e8b\u4ef6\u4e0e\u8f6c\u5199\u6df1\u5ea6\u534f\u540c\uff0c\u96c6\u6210\u65b9\u4fbf<\/td><td>\u884c\u4e3a\u548c\u8bed\u8a00\u8986\u76d6\u7ed1\u5b9a\u4f9b\u5e94\u5546<\/td><\/tr><tr><td>\u6587\u672c\u8bed\u4e49\u68c0\u6d4b<\/td><td>\u7406\u89e3\u53e5\u5b50\u5b8c\u6574\u6027\uff0c\u672c\u5730\u90e8\u7f72\u6210\u719f<\/td><td>\u4f9d\u8d56 STT\uff0c\u4e22\u5931\u58f0\u5b66\u4fe1\u53f7<\/td><\/tr><tr><td>LiveKit v1 \u97f3\u9891\u878d\u5408<\/td><td>\u517c\u987e\u8bed\u4e49\u4e0e\u97f5\u5f8b\uff0c\u53ef\u72ec\u7acb\u4e8e STT \u5de5\u4f5c<\/td><td>\u5b8c\u6574\u7248\u4f9d\u8d56 LiveKit \u4e91\u670d\u52a1\uff1b\u672c\u5730 mini \u7248\u5b58\u5728\u660e\u663e\u7cbe\u5ea6\u6298\u635f<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u516b\u3001\u5982\u4f55\u7406\u6027\u770b\u5f85\u201c\u8f6e\u6b21\u68c0\u6d4b\u5df2\u7ecf\u89e3\u51b3\u201d<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u503c\u5f97\u80af\u5b9a\uff1a<\/strong>LiveKit \u4e0d\u53ea\u53d1\u5e03\u6a21\u578b\uff0c\u8fd8\u516c\u5f00\u57fa\u51c6\u3001\u6570\u636e\u7ed3\u6784\u3001\u9002\u914d\u5668\u3001\u7b56\u7565\u626b\u63cf\u65b9\u6cd5\u548c\u5b9e\u9a8c\u4ea7\u7269\uff0c\u8ba9\u5382\u5546\u58f0\u660e\u5177\u5907\u53ef\u590d\u73b0\u57fa\u7840\u3002<\/li><li><strong>\u4e0d\u80fd\u5ffd\u7565\uff1a<\/strong>eot-bench \u4e0e v1 \u90fd\u7531 LiveKit \u53d1\u5e03\uff0c\u5f53\u524d\u7ed3\u8bba\u5e94\u51c6\u786e\u8868\u8ff0\u4e3a\u201c\u5728 LiveKit \u516c\u5f00\u57fa\u51c6\u4e0a\u9886\u5148\u201d\u3002<\/li><li><strong>\u6570\u636e\u8fb9\u754c\u4ecd\u7136\u5b58\u5728\uff1a<\/strong>\u533b\u7597\u95ee\u8bca\u3001\u5ba2\u670d\u62a5\u53f7\u3001\u591a\u4eba\u4f1a\u8bae\u3001\u5f3a\u80cc\u666f\u566a\u58f0\u3001\u65b9\u8a00\u3001\u513f\u7ae5\u8bed\u97f3\u3001\u60c5\u7eea\u5316\u957f\u505c\u987f\u7b49\u573a\u666f\u53ef\u80fd\u5177\u6709\u5b8c\u5168\u4e0d\u540c\u7684\u5206\u5e03\u3002<\/li><li><strong>\u5e73\u5747\u503c\u4e0d\u662f\u5168\u90e8\uff1a<\/strong>\u4e0a\u7ebf\u524d\u5e94\u6309\u8bed\u8a00\u3001\u53e3\u97f3\u3001\u8bbe\u5907\u3001\u4e1a\u52a1\u610f\u56fe\u548c\u7528\u6237\u7fa4\u4f53\u5206\u522b\u89c2\u5bdf\u5c3e\u90e8\u5ef6\u8fdf\u4e0e\u62a2\u8bdd\u6848\u4f8b\u3002<\/li><li><strong>\u5e94\u8bc4\u6d4b\u5b8c\u6574\u94fe\u8def\uff1a<\/strong>STT\u3001LLM \u9996 token\u3001TTS \u9996\u5305\u3001\u56de\u58f0\u6d88\u9664\u548c\u6253\u65ad\u6062\u590d\u90fd\u4f1a\u5f71\u54cd\u6700\u7ec8\u201c\u5bf9\u8bdd\u624b\u611f\u201d\uff0cTurn Detector \u53ea\u662f\u5176\u4e2d\u4e00\u73af\u3002<\/li><\/ul>\n\n\n\n<p>\u5bf9\u4e8e\u5b9e\u9645\u56e2\u961f\uff0c\u6700\u53ef\u9760\u7684\u505a\u6cd5\u662f\u628a\u81ea\u5df1\u7684\u751f\u4ea7\u5bf9\u8bdd\u8f6c\u6362\u4e3a eot-bench \u7684 span \u7ed3\u6784\uff0c\u5728\u76f8\u540c\u7684\u5ef6\u8fdf\u4e0e\u8bef\u622a\u65ad\u9884\u7b97\u4e0b\u590d\u6d4b\u5019\u9009\u65b9\u6848\u3002\u5982\u679c\u91c7\u7528\u4e91\u7aef v1\uff0c\u8fd8\u5e94\u540c\u65f6\u8bc4\u4f30\u7f51\u7edc\u6296\u52a8\u3001\u533a\u57df\u53ef\u7528\u6027\u3001\u6570\u636e\u5408\u89c4\u548c\u8bf7\u6c42\u6210\u672c\uff1b\u5982\u679c\u91c7\u7528 v1-mini\uff0c\u5219\u8981\u9a8c\u8bc1\u538b\u7f29\u540e\u5728\u76ee\u6807\u8bed\u8a00\u548c\u786c\u4ef6\u4e0a\u7684\u771f\u5b9e\u6548\u679c\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7ed3\u8bed<\/h2>\n\n\n\n<p>LiveKit Turn Detector v1.0 \u6700\u91cd\u8981\u7684\u53d8\u5316\uff0c\u4e0d\u53ea\u662f\u628a\u67d0\u4e2a\u51c6\u786e\u7387\u63d0\u9ad8\u4e86\u51e0\u4e2a\u767e\u5206\u70b9\uff0c\u800c\u662f\u91cd\u65b0\u5b9a\u4e49\u4e86\u8f6e\u6b21\u68c0\u6d4b\u7684\u8f93\u5165\uff1a\u7cfb\u7edf\u4e0d\u518d\u7b49\u7740\u8bfb\u4e00\u4efd\u4e22\u5931\u97f5\u5f8b\u7684\u8f6c\u5199\u7a3f\uff0c\u800c\u662f\u76f4\u63a5\u4ece\u8bed\u97f3\u4e2d\u540c\u65f6\u7406\u89e3\u5185\u5bb9\u4e0e\u8868\u8fbe\u65b9\u5f0f\u3002<\/p>\n\n\n\n<p>\u5b8c\u6574\u7248 v1 \u5728 eot-bench \u4e0a\u663e\u8457\u9886\u5148 Deepgram Flux\u3001Soniox\u3001ultraVAD\u3001SmartTurn \u548c\u7eaf VAD \u57fa\u7ebf\uff1bv1-mini \u5219\u7528\u6548\u679c\u6362\u53d6\u5f00\u653e\u6743\u91cd\u548c\u672c\u5730 CPU \u90e8\u7f72\u3002\u518d\u52a0\u4e0a\u516c\u5f00\u7684\u771f\u5b9e\u5bf9\u8bdd\u6570\u636e\u3001\u5b8c\u6574\u7b56\u7565\u626b\u63cf\u548c Pareto \u524d\u6cbf\uff0c\u8f6e\u6b21\u68c0\u6d4b\u7ec8\u4e8e\u4ece\u201c\u51ed\u611f\u89c9\u8c03\u4e00\u4e2a\u9759\u97f3\u9608\u503c\u201d\uff0c\u53d8\u6210\u4e86\u4e00\u4e2a\u53ef\u4ee5\u6d4b\u91cf\u3001\u590d\u73b0\u548c\u8ba8\u8bba\u5de5\u7a0b\u53d6\u820d\u7684\u95ee\u9898\u3002<\/p>\n\n\n\n<p>\u5b83\u662f\u5426\u771f\u7684\u5df2\u7ecf\u88ab\u5f7b\u5e95\u89e3\u51b3\uff0c\u8fd8\u9700\u8981\u66f4\u591a\u72ec\u7acb\u6570\u636e\u56de\u7b54\uff1b\u4f46\u81f3\u5c11\u4ece\u8fd9\u6b21\u53d1\u5e03\u5f00\u59cb\uff0c\u201c\u7528\u6237\u5230\u5e95\u8bf4\u5b8c\u6ca1\u6709\u201d\u7b2c\u4e00\u6b21\u62e5\u6709\u4e86\u4e00\u5957\u8db3\u591f\u63a5\u8fd1\u751f\u4ea7\u73af\u5883\u7684\u516c\u5f00\u8003\u573a\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u53c2\u8003\u8d44\u6599<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>LiveKit \u5b98\u65b9\u535a\u5ba2\uff1a<a href=\"https:\/\/livekit.com\/blog\/solving-end-of-turn-detection\">Solving end-of-turn detection: LiveKit Turn Detector v1.0<\/a>\uff0c2026-06-17\u3002<\/li><li>\u5fae\u4fe1\u6587\u7ae0\uff1a<a href=\"https:\/\/mp.weixin.qq.com\/s\/wjlEclHE2ZTXq3ZPcXkjTA\">\u8bed\u97f3 AI \u603b\u62a2\u8bdd\uff1fLiveKit \u65b0\u6a21\u578b\u8ba9\u8f6e\u6b21\u68c0\u6d4b\u544a\u522b\u201c\u6570\u9759\u97f3\u201d<\/a>\u3002<\/li><li>Hugging Face \u6a21\u578b\u5361\uff1a<a href=\"https:\/\/huggingface.co\/livekit\/turn-detector\">livekit\/turn-detector<\/a>\uff08\u4e3b\u8981\u5bf9\u5e94\u4e0a\u4e00\u4ee3\u6587\u672c\u6a21\u578b\uff09\u3002<\/li><li>GitHub \u5f00\u6e90\u57fa\u51c6\uff1a<a href=\"https:\/\/github.com\/livekit\/eot-bench\">livekit\/eot-bench<\/a>\u3002<\/li><li>eot-bench \u6570\u636e\u96c6\uff1a<a href=\"https:\/\/huggingface.co\/datasets\/livekit\/eot-bench-data\">livekit\/eot-bench-data<\/a>\u3002<\/li><\/ul>\n","protected":false},"excerpt":{"rendered":"<p>LiveKit \u5b98\u65b9\u535a\u5ba2(\u539f\u6587):https:\/\/livekit.com\/blog\/solving-end-o &hellip; <a href=\"http:\/\/139.9.1.231\/index.php\/2026\/08\/10\/turn-detector-v1-vad\/\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">Turn Detector v1.0- \u8bed\u4e49\u8f6e\u6b21\u68c0\u6d4bVAD<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[4,38,43,34],"tags":[],"_links":{"self":[{"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/posts\/31511"}],"collection":[{"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/comments?post=31511"}],"version-history":[{"count":9,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/posts\/31511\/revisions"}],"predecessor-version":[{"id":31524,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/posts\/31511\/revisions\/31524"}],"wp:attachment":[{"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/media?parent=31511"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/categories?post=31511"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/139.9.1.231\/index.php\/wp-json\/wp\/v2\/tags?post=31511"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}