{"id":5392,"date":"2023-12-25T16:46:17","date_gmt":"2023-12-25T08:46:17","guid":{"rendered":"https:\/\/www.xttblog.com\/?p=5392"},"modified":"2023-12-26T21:00:46","modified_gmt":"2023-12-26T13:00:46","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8-aws-%e4%b8%8a%e4%bd%bf%e7%94%a8-llama-2-%e5%92%8c-api-%e6%9d%a5%e4%b8%ba%e6%82%a8%e7%9a%84-ai-%e5%ba%94%e7%94%a8%e7%a8%8b%e5%ba%8f%e6%8f%90%e4%be%9b%e6%94%af%e6%8c%81","status":"publish","type":"post","link":"https:\/\/www.xttblog.com\/?p=5392","title":{"rendered":"\u5982\u4f55\u5728\u4e9a\u9a6c\u900a\u79d1\u6280\u4e0a\u4f7f\u7528 Llama 2 \u548c API \u6765\u4e3a\u4f60\u7684 AI \u5e94\u7528\u7a0b\u5e8f\u63d0\u4f9b\u652f\u6301"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Meta \u53d1\u5e03\u4e86\u4e00\u6b3e\u540d\u4e3a Llama 2 \u7684\u65b0\u8bed\u8a00\u6a21\u578b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u4f60\u548c\u6211\u4eec\u4e00\u6837\uff0c\u4f60\u4e00\u5b9a\u4f1a\u8feb\u4e0d\u53ca\u5f85\u5730\u60f3\u8981\u4eb2\u81ea\u52a8\u624b\u5e76\u7528\u5b83\u6765\u6784\u5efa\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f7f\u7528\u4efb\u4f55\u7c7b\u578b\u7684 LLM \u8fdb\u884c\u6784\u5efa\u7684\u7b2c\u4e00\u6b65\u662f\u5c06\u5176\u6258\u7ba1\u5728\u67d0\u5904\u5e76\u901a\u8fc7 API \u4f7f\u7528\u5b83\u3002\u7136\u540e\u4f60\u7684\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u8f7b\u677e\u5730\u5c06\u5176\u96c6\u6210\u5230\u4f60\u7684\u5e94\u7528\u7a0b\u5e8f\u4e2d\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>\u5f53\u6211\u53ef\u4ee5\u4f7f\u7528 Open AI API \u65f6\uff0c\u4e3a\u4ec0\u4e48\u8fd8\u8981\u4f7f\u7528 Llama 2\uff1f<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">3\u4ef6\u4e8b\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\"><li>\u5b89\u5168\u6027\u2014\u2014\u8ba9\u654f\u611f\u6570\u636e\u8fdc\u79bb\u7b2c\u4e09\u65b9\u4f9b\u5e94\u5546<\/li><li>\u53ef\u9760\u6027\u2014\u2014\u786e\u4fdd\u4f60\u7684\u5e94\u7528\u7a0b\u5e8f\u6709\u6b63\u5e38\u8fd0\u884c\u65f6\u95f4<\/li><li>\u4e00\u81f4\u6027\u2014\u2014\u6bcf\u6b21\u63d0\u51fa\u95ee\u9898\u90fd\u4f1a\u5f97\u5230\u76f8\u540c\u7684\u7ed3\u679c<\/li><\/ol>\n\n\n\n<h4 class=\"wp-block-heading\">\u672c\u6307\u5357\u5c06\u6db5\u76d6\u54ea\u4e9b\u5185\u5bb9<\/h4>\n\n\n\n<ol class=\"wp-block-list\"><li><strong>\u7b2c\u4e00\u90e8\u5206 \u2014<\/strong>&nbsp;\u5728 AWS sagemaker \u4e0a\u6258\u7ba1 Llama 2 \u6a21\u578b<\/li><li><strong>\u7b2c\u4e8c\u90e8\u5206 \u2014<\/strong>&nbsp;\u901a\u8fc7 AWS Lambda \u548c AWS API Gateway \u901a\u8fc7 API \u4f7f\u7528\u6a21\u578b<\/li><\/ol>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.xttblog.com\/img\/20231225\/0.png\" alt=\"\" \/><figcaption>\u5728 AWS sagemaker \u4e0a\u6258\u7ba1 Llama 2 \u6a21\u578b<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u6b65\u9aa40\uff1a\u767b\u5f55\u6216\u6ce8\u518c\u4e9a\u9a6c\u900a\u79d1\u6280\u8d26\u6237<\/h3>\n\n\n\n<ol class=\"wp-block-list\"><li>\u524d\u5f80&nbsp;<a href=\"https:\/\/aws.amazon.com\/\">https:\/\/aws.amazon.com\/<\/a>&nbsp;\u5e76\u767b\u5f55\u6216\u6ce8\u518c\u5e10\u6237<\/li><li>\u5982\u679c\u4f60\u6ce8\u518c\u65b0\u5e10\u6237\uff0c\u4f60\u5c06\u81ea\u52a8\u83b7\u5f97\u514d\u8d39\u5957\u9910\u8bbf\u95ee\u6743\u9650\uff0c\u8fd9\u786e\u5b9e\u63d0\u4f9b\u4e86\u4e00\u4e9b Sagemaker \u79ef\u5206\uff0c\u4f46\u8bf7\u7559\u610f\u5b83\u4eec\uff0c\u56e0\u4e3a\u6839\u636e\u4f60\u7684\u670d\u52a1\u5668\u9009\u62e9\uff0c\u8d26\u5355\u53ef\u80fd\u4f1a\u9ad8\u5f97\u79bb\u8c31\u3002<\/li><\/ol>\n\n\n\n<hr class=\"wp-block-separator\" \/>\n\n\n\n<h3 class=\"wp-block-heading\">\u7b2c\u4e00\u90e8\u5206\u2014\u2014\u6258\u7ba1\u6a21\u578b<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">\u7b2c 1 \u6b65\uff1a\u8f6c\u5230 AWS Sagemaker<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fdb\u5165<a href=\"https:\/\/www.amazonaws.cn\/?sc_channel=seo&amp;sc_campaign=blog922\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"\u4e9a\u9a6c\u900a\u79d1\u6280\uff08\u5728\u65b0\u7a97\u53e3\u6253\u5f00\uff09\">\u4e9a\u9a6c\u900a\u79d1\u6280<\/a>\u4eea\u8868\u677f\u540e\uff0c\u5728\u641c\u7d22\u680f\u4e2d\u641c\u7d22 AWS Sagemaker\uff0c\u7136\u540e\u5355\u51fb\u5b83\u4ee5\u8f6c\u5230 AWS Sagemaker<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.xttblog.com\/img\/20231225\/1.png\" alt=\"\" \/><figcaption>\u641c\u7d22 AWS Sagemaker<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">AWS Sagemaker \u662f <a rel=\"noreferrer noopener\" href=\"https:\/\/www.amazonaws.cn\/?sc_channel=seo&amp;sc_campaign=blog922\" target=\"_blank\">\u4e9a\u9a6c\u900a\u79d1\u6280\ufeff<\/a> \u7528\u4e8e\u90e8\u7f72\u548c\u6258\u7ba1\u673a\u5668\u5b66\u4e60\u6a21\u578b\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.xttblog.com\/img\/20231225\/2.png\" alt=\"\" \/><figcaption>AWS Sagemaker<\/figcaption><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">\u6b65\u9aa4 2\uff1a\u5728 AWS Sagemaker \u4e0a\u8bbe\u7f6e\u57df<\/h4>\n\n\n\n<ol class=\"wp-block-list\"><li>\u5355\u51fb&nbsp;&nbsp;\u5de6\u4fa7\u8fb9\u680f\u4e0a\u7684<strong>\u57df\u540d<\/strong><\/li><\/ol>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.xttblog.com\/img\/20231225\/3.png\" alt=\"\" \/><figcaption>\u5728 AWS Sagemaker \u4e0a\u8bbe\u7f6e\u57df<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">2. \u5355\u51fb&nbsp;<strong>\u201c\u521b\u5efa\u57df\u201d<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.xttblog.com\/img\/20231225\/4.png\" alt=\"\" \/><figcaption>\u5355\u51fb&nbsp;<strong>\u201c\u521b\u5efa\u57df\u201d<\/strong><\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">3. \u786e\u4fdd&nbsp;&nbsp;\u9009\u4e2d<strong>\u201c\u5feb\u901f\u8bbe\u7f6e\u201d\u6846<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.xttblog.com\/img\/20231225\/5.png\" alt=\"\" \/><figcaption>\u9009\u4e2d<strong>\u201c\u5feb\u901f\u8bbe\u7f6e\u201d\u6846\ufeff<\/strong><\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">4. \u4f7f\u7528\u4f60\u9009\u62e9\u7684\u57df\u540d\u586b\u5199\u4e0b\u9762\u7684\u8868\u683c\uff0c\u5e76\u586b\u5199\u5176\u4f59\u9009\u9879\uff0c\u5982\u5c4f\u5e55\u622a\u56fe\u4e2d\u6240\u793a\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u4f60\u5bf9\u6b64\u4e0d\u719f\u6089\uff0c\u8bf7&nbsp;&nbsp;\u5728\u6267\u884c\u89d2\u8272\u7c7b\u522b\u4e2d\u9009\u62e9<strong>\u521b\u5efa\u65b0\u89d2\u8272\u3002<\/strong>\u5426\u5219\uff0c\u8bf7\u9009\u62e9\u4f60\u4e4b\u524d\u53ef\u80fd\u521b\u5efa\u8fc7\u7684\u89d2\u8272\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.xttblog.com\/img\/20231225\/6.png\" alt=\"\" \/><figcaption>\u521b\u5efa\u65b0\u89d2\u8272<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">5. \u5355\u51fb&nbsp;\u8868\u5355\u4e0a\u7684<strong>\u201c\u63d0\u4ea4\u201d<\/strong>&nbsp;\u4ee5\u521b\u5efa\u4f60\u7684\u57df<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.xttblog.com\/img\/20231225\/7.png\" alt=\"\" \/><figcaption>\u63d0\u4ea4<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">6. \u57df\u521b\u5efa\u5b8c\u6210\u540e\uff0c\u4f60\u5c06\u770b\u5230\u4e0b\u9762\u622a\u56fe<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.xttblog.com\/img\/20231225\/8.png\" alt=\"\" \/><figcaption>\u521b\u5efa\u57df\u5b8c\u6210<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bb0\u4e0b\u4f60\u5728\u6b64\u5904\u770b\u5230\u7684\u7528\u6237\u540d\uff0c\u56e0\u4e3a\u4e0b\u4e00\u6b65\u90e8\u7f72\u6211\u4eec\u7684\u6a21\u578b\u9700\u8981\u5b83<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u4f60\u7684\u57df\u5728\u521b\u5efa\u65f6\u51fa\u73b0\u9519\u8bef\uff0c\u53ef\u80fd\u662f\u7531\u4e8e\u7528\u6237\u6743\u9650\u6216 VPC \u914d\u7f6e\u9020\u6210\u7684\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u7b2c 3 \u6b65\uff1a\u5f00\u59cb Sagemaker Studio \u4f1a\u8bdd<\/h4>\n\n\n\n<ol class=\"wp-block-list\"><li>&nbsp;\u57df\u521b\u5efa\u5b8c\u6210\u540e\uff0c\u5355\u51fb&nbsp;\u5de6\u4fa7\u8fb9\u680f\u4e2d\u7684<strong>Studio\u94fe\u63a5\u3002<\/strong><\/li><\/ol>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.xttblog.com\/img\/20231225\/9.png\" alt=\"\" \/><figcaption>\u5f00\u59cb Sagemaker Studio \u4f1a\u8bdd<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">2. \u9009\u62e9\u4f60\u4e4b\u524d\u9009\u62e9\u7684 <strong>\u57df\u540d<\/strong>&nbsp;\u548c&nbsp;<strong>\u7528\u6237\u914d\u7f6e\u6587\u4ef6\uff0c\u7136\u540e\u5355\u51fb\u201c\u6253\u5f00\u5de5\u4f5c\u5ba4\u201d\u3002<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.xttblog.com\/img\/20231225\/10.png\" alt=\"\" \/><figcaption>\u6253\u5f00\u5de5\u4f5c\u5ba4<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u5c06\u5e26\u4f60\u8fdb\u5165 Jupyter \u5b9e\u9a8c\u5ba4\u5de5\u4f5c\u5ba4\u4f1a\u8bdd\uff0c\u5982\u4e0b\u6240\u793a\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u6b65\u9aa4 4\uff1a\u9009\u62e9 Llama-2\u20137b-chat \u6a21\u578b<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u6211\u4eec\u5c06\u90e8\u7f72 llama 2 \u6a21\u578b\u7684\u804a\u5929\u4f18\u5316\u7248\u548c 70 \u4ebf\u53c2\u6570\u7248\u672c\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>\u6709\u4e00\u4e2a\u66f4\u5f3a\u5927\u7684 70b \u578b\u53f7\uff0c\u5b83\u66f4\u52a0\u575a\u56fa\uff0c\u51fa\u4e8e\u6f14\u793a\u76ee\u7684\uff0c\u5b83\u7684\u6210\u672c\u592a\u9ad8\uff0c\u6240\u4ee5\u6211\u4eec\u5c06\u4f7f\u7528\u8f83\u5c0f\u7684\u578b\u53f7<\/em><\/p>\n\n\n\n<ol class=\"wp-block-list\"><li>\u5355\u51fb&nbsp;<strong>SageMaker Jumpstart<\/strong>&nbsp;\u9009\u9879\u5361&nbsp;\u4e0b\u5de6\u4fa7\u8fb9\u680f\u4e2d\u7684&nbsp;<strong>\u6a21\u578b\u3001\u7b14\u8bb0\u672c<\/strong>\u548c<strong>\u89e3\u51b3\u65b9\u6848<\/strong><strong><\/strong><\/li><\/ol>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.xttblog.com\/img\/20231225\/11.png\" alt=\"\" \/><figcaption>\u9009\u62e9 Llama-2\u20137b-chat \u6a21\u578b<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">&nbsp;2.\u5728\u641c\u7d22\u680f\u4e2d\u641c\u7d22&nbsp;<strong>Llama 2\u578b\u53f7\u3002<\/strong>\u6211\u4eec\u6b63\u5728\u5bfb\u627e 7b \u804a\u5929\u6a21\u578b\u3002\u70b9\u51fb\u578b\u53f7<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.xttblog.com\/img\/20231225\/12.png\" alt=\"\" \/><figcaption>Llama 2\u578b\u53f7<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u4f60\u6ca1\u6709\u770b\u5230\u6b64\u6a21\u578b\uff0c\u90a3\u4e48\u4f60\u53ef\u80fd\u9700\u8981\u5173\u95ed\u5e76\u91cd\u65b0\u542f\u52a8\u5de5\u4f5c\u5ba4\u4f1a\u8bdd<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3. \u8fd9\u5c06\u5e26\u4f60\u8fdb\u5165\u6a21\u578b\u9875\u9762\u3002\u4f60\u53ef\u4ee5\u66f4\u6539\u6700\u9002\u5408\u4f60\u7684\u7528\u4f8b\u7684\u90e8\u7f72\u8bbe\u7f6e\uff0c\u4f46\u6211\u4eec\u5c06\u7ee7\u7eed\u4f7f\u7528\u9ed8\u8ba4\u7684 Sagemaker \u8bbe\u7f6e\u5e76\u6309&nbsp;&nbsp;\u539f\u6837<strong>\u90e8\u7f72\u6a21\u578b\u3002<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.xttblog.com\/img\/20231225\/13.png\" alt=\"\" \/><figcaption>\u90e8\u7f72\u6a21\u578b<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">70B \u7248\u672c\u9700\u8981\u5f3a\u5927\u7684\u670d\u52a1\u5668\uff0c\u56e0\u6b64\u5982\u679c\u4f60\u7684\u5e10\u6237\u65e0\u6743\u8bbf\u95ee\u5b83\uff0c\u4f60\u7684\u90e8\u7f72\u53ef\u80fd\u4f1a\u51fa\u9519\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u8bf7\u5411 AWS \u670d\u52a1\u914d\u989d\u63d0\u4ea4\u8bf7\u6c42\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4. \u7b49\u5f85 5-10 \u5206\u949f\u4ee5\u5b8c\u6210\u90e8\u7f72\u5e76\u663e\u793a\u786e\u8ba4\u5c4f\u5e55\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.xttblog.com\/img\/20231225\/14.png\" alt=\"\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bb0\u4e0b\u6a21\u578b\u7684&nbsp;<strong>\u7aef\u70b9\u540d\u79f0\uff0c<\/strong>&nbsp;\u56e0\u4e3a\u4f60\u9700\u8981\u5b83\u6765\u901a\u8fc7 API \u4f7f\u7528\u6a21\u578b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u81f3\u6b64\uff0c\u4f60\u73b0\u5728\u5df2\u7ecf\u5b8c\u6210\u4e86&nbsp;&nbsp;\u6258\u7ba1\u6a21\u578b\u7684<strong>\u7b2c\u4e00\u90e8\u5206\u3002<\/strong>\u4eab\u7528\u4f60\u9009\u62e9\u7684\u996e\u6599\u6216\u5c0f\u5403\u6765\u5e86\u795d\uff01<\/p>\n\n\n\n<hr class=\"wp-block-separator\" \/>\n\n\n\n<h3 class=\"wp-block-heading\">\u7b2c\u4e8c\u90e8\u5206 \u2014 \u901a\u8fc7 API \u4f7f\u7528\u6a21\u578b<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">\u6b65\u9aa41\uff1a\u8fdb\u5165AWS Lambda\u521b\u5efaLambda\u51fd\u6570<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">lambda \u51fd\u6570\u5c06\u7528\u4e8e\u8c03\u7528 LLM \u6a21\u578b\u7684\u7aef\u70b9\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\"><li>\u5728 <a rel=\"noreferrer noopener\" href=\"https:\/\/www.amazonaws.cn\/?sc_channel=seo&amp;sc_campaign=blog922\" target=\"_blank\">\u4e9a\u9a6c\u900a\u79d1\u6280\ufeff<\/a> \u63a7\u5236\u53f0\u641c\u7d22\u680f\u4e2d\u641c\u7d22\u00a0<strong>Lambda \u670d\u52a1<\/strong>\u00a0\uff0c\u7136\u540e\u5355\u51fb Lambda \u670d\u52a1\u3002<\/li><\/ol>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.xttblog.com\/img\/20231225\/15.png\" alt=\"\" \/><figcaption>\u5355\u51fb Lambda \u670d\u52a1<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">2. \u5355\u51fb&nbsp;<strong>\u521b\u5efa\u51fd\u6570<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.xttblog.com\/img\/20231225\/16.png\" alt=\"\" \/><figcaption>\u521b\u5efa\u51fd\u6570<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">3. \u8f93\u5165\u6b63\u786e\u7684\u51fd\u6570\u540d\u79f0\uff08\u65e0\u8bba\u4ec0\u4e48\uff09\uff0c\u9009\u62e9&nbsp;<strong>Python 3.10<\/strong>&nbsp;\u4f5c\u4e3a\u8fd0\u884c\u65f6\uff0c\u9009\u62e9x86_64\u67b6\u6784\u3002\u7136\u540e\u70b9\u51fb&nbsp;<strong>\u521b\u5efa\u51fd\u6570<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.xttblog.com\/img\/20231225\/17.png\" alt=\"\" \/><figcaption>\u9009\u62e9 Python 3.10 \u4f5c\u4e3a\u8fd0\u884c\u65f6<\/figcaption><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">\u7b2c 2 \u6b65\uff1a\u6307\u5b9a\u6a21\u578b\u7684\u7aef\u70b9<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u8f93\u5165\u7b2c I<\/strong>\u90e8\u5206\u6700\u540e\u4e00\u6b65\u4e2d\u7684 LLM \u6a21\u578b\u7684\u7aef\u70b9\u540d\u79f0&nbsp;&nbsp;\u4f5c\u4e3a\u73af\u5883\u53d8\u91cf\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1. \u5355\u51fb&nbsp;&nbsp;\u65b0\u521b\u5efa\u7684\u6a21\u578b\u4e2d\u7684<strong>\u201c\u914d\u7f6e\u201d\u9009\u9879\u5361\u3002<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.xttblog.com\/img\/20231225\/18.png\" alt=\"\" \/><figcaption>\u201c\u914d\u7f6e\u201d\u9009\u9879\u5361<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">2. \u5355\u51fb&nbsp;<strong>\u73af\u5883\u53d8\u91cf<\/strong>&nbsp;\uff0c\u7136\u540e\u5355\u51fb&nbsp;<strong>\u7f16\u8f91\u3002<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.xttblog.com\/img\/20231225\/19.png\" alt=\"\" \/><figcaption>\u73af\u5883\u53d8\u91cf<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">3. \u5355\u51fb&nbsp;&nbsp;\u4e0b\u4e00\u4e2a\u5c4f\u5e55\u4e0a\u7684<strong>\u201c\u6dfb\u52a0\u73af\u5883\u53d8\u91cf\u201d \u3002<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.xttblog.com\/img\/20231225\/20.png\" alt=\"\" \/><figcaption>\u6dfb\u52a0\u73af\u5883\u53d8\u91cf<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">4. \u8f93\u5165&nbsp;<strong>ENDPOINT_NAME<\/strong>&nbsp;\u4f5c\u4e3a\u952e\uff0c\u8f93\u5165\u6a21\u578b\u7684\u7aef\u70b9\u540d\u79f0\u4f5c\u4e3a\u503c\u3002\u5355\u51fb&nbsp;<strong>\u201c\u4fdd\u5b58\u201d\u3002<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.xttblog.com\/img\/20231225\/21.png\" alt=\"\" \/><figcaption>\u5355\u51fb\u4fdd\u5b58<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b9e\u9645\u4e0a\uff0c\u4f60\u53ef\u4ee5\u4e3a\u4f60\u60f3\u8981\u7684\u952e\u6dfb\u52a0\u4efb\u4f55\u5185\u5bb9\uff0c\u4f46\u5b83\u9700\u8981\u4e0e\u6211\u4eec\u5728\u4ee3\u7801\u4e2d\u7f16\u5199\u7684\u5185\u5bb9\u76f8\u5339\u914d\uff0c\u4ee5\u4fbf\u7a0d\u540e\u8c03\u7528\u8be5\u51fd\u6570\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u7b2c 3 \u6b65\uff1a\u7f16\u5199\u8c03\u7528 Llama \u6a21\u578b\u7684\u4ee3\u7801<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">1. \u8fd4\u56de&nbsp;<strong>\u201c\u4ee3\u7801\u201d<\/strong>&nbsp;\u9009\u9879\u5361\uff0c\u7136\u540e\u590d\u5236\u5e76\u7c98\u8d34\u4ee5\u4e0b\u4ee3\u7801\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>import os\nimport io\nimport boto3\nimport json\n\n# grab environment variables\nENDPOINT_NAME = os.environ[''ENDPOINT_NAME'']\nruntime= boto3.client(''runtime.sagemaker'')\n\ndef lambda_handler(event, context):\n    response = runtime.invoke_endpoint(EndpointName=ENDPOINT_NAME,\n                                       ContentType=''application\/json'',\n                                       Body=event[''body''],\n                                       CustomAttributes=\"accept_eula=true\")\n    \n    result = json.loads(response[''Body''].read().decode())\n    \n    \n    return {\n        \"statusCode\": 200,\n        \"body\": json.dumps(result)\n    }\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">&nbsp;2.\u4ee3\u7801\u63d2\u5165\u6210\u529f\u540e\uff0c\u5355\u51fb&nbsp;<strong>\u201c\u90e8\u7f72\u201d \u3002<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.xttblog.com\/img\/20231225\/22.png\" alt=\"\" \/><figcaption>\u90e8\u7f72<\/figcaption><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">\u6b65\u9aa4 4\uff1a\u5c06\u65b0\u7684 Lambda \u51fd\u6570\u8fde\u63a5\u5230 AWS API Gateway<\/h4>\n\n\n\n<ol class=\"wp-block-list\"><li>\u8f6c\u5230 Lambda \u51fd\u6570\u7684\u4e3b\u5c4f\u5e55\u5e76\u5355\u51fb&nbsp;<strong>\u6dfb\u52a0\u89e6\u53d1\u5668\u3002<\/strong><\/li><\/ol>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.xttblog.com\/img\/20231225\/23.png\" alt=\"\" \/><figcaption>Lambda\u6dfb\u52a0\u89e6\u53d1\u5668<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">&nbsp;2.\u5728\u201c\u6dfb\u52a0\u89e6\u53d1\u5668\u201d\u5bf9\u8bdd\u6846\u4e2d\u9009\u62e9&nbsp;<strong>\u201cAPI \u7f51\u5173\u201d\u83dc\u5355\u9879\u3002<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.xttblog.com\/img\/20231225\/24.png\" alt=\"\" \/><figcaption>\u9009\u62e9 API \u7f51\u5173\u83dc\u5355\u9879<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">3. \u586b\u5199 API \u7f51\u5173\u5bf9\u8bdd\u6846\uff0c\u5982\u4e0b\u6240\u793a\uff0c\u7136\u540e\u5355\u51fb&nbsp;<strong>\u201c\u6dfb\u52a0\u201d\u3002<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.xttblog.com\/img\/20231225\/25.png\" alt=\"\" \/><figcaption>\u586b\u5199 API \u7f51\u5173\u5bf9\u8bdd\u6846<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">4. \u6210\u529f\u521b\u5efa API \u7aef\u70b9\u540e\uff0c\u4f60\u53ef\u4ee5\u5728&nbsp;<strong>\u201c\u914d\u7f6e\u201d<\/strong>&nbsp;\u9009\u9879\u5361\u548c&nbsp;<strong>\u201c\u89e6\u53d1\u5668\u201d<\/strong>&nbsp;\u4fa7\u680f\u4e0b\u67e5\u770b API URL\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.xttblog.com\/img\/20231225\/26.png\" alt=\"\" \/><figcaption>\u67e5\u770b API<\/figcaption><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">\u7b2c 5 \u6b65\uff1a\u4f7f\u7528\u65b0\u7684 LLM API \u6d4b\u8bd5\u4f60\u7684\u54c1\u724c<\/h4>\n\n\n\n<ol class=\"wp-block-list\"><li>\u4f7f\u7528\u4ee5\u4e0b JSON \u6b63\u6587\u5411\u4f60\u7684 API URL \u53d1\u51fa POST \u6216 GET \u8bf7\u6c42<\/li><\/ol>\n\n\n\n<pre class=\"wp-block-code\"><code>{\n \"inputs\": [\n  [\n   {\"role\": \"system\", \"content\": \"You are chat bot who writes songs\"},\n   {\"role\": \"user\", \"content\": \"Write a rap about Barbie\"}\n  ]\n ],\n \"parameters\": {\"max_new_tokens\":256, \"top_p\":0.9, \"temperature\":0.6}\n}\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">input&nbsp;\u952e\u5b58\u50a8\u4e00\u4e2a\u6570\u7ec4\uff0c\u6bcf\u4e2a<strong>\u5143\u7d20<\/strong>&nbsp;\u662f\u4f60\u548c\u804a\u5929\u673a\u5668\u4eba\u4e4b\u95f4\u7684 1 \u6b21\u5bf9\u8bdd\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u8bdd\u7531\u5d4c\u5957\u7684 JSON \u5bf9\u8c61\u8868\u793a\uff0c\u5176\u4e2d\u5305\u542b&nbsp;&nbsp;\u8868\u793a\u5bf9\u8bdd\u4e2d\u201c\u4eba\u201d\u7684&nbsp;<strong>\u89d2\u8272<\/strong>\u548c&nbsp;\u4f5c\u4e3a\u63d0\u793a\u7684<strong>\u5185\u5bb9<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2. \u68c0\u67e5&nbsp;&nbsp;API \u7684<strong>\u54cd\u5e94<\/strong>&nbsp;\u72b6\u6001\u7801\u548c&nbsp;<strong>\u54cd\u5e94JSON\u3002<\/strong>\u72b6\u6001\u4ee3\u7801\u5e94\u4e3a 200\uff0c\u54cd\u5e94 JSON \u5c06\u5982\u4e0b\u6240\u793a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>[{\"generation\": {\"role\": \"assistant\", \n\"content\": \" Yo, listen up, I got a story to tell \n''Bout a doll that''s fly, and she''s doin'' well\nBarbie, Barbie, she''s the queen of the scene\nFrom Malibu to Kenya, she''s always lookin'' supreme\nShe''s got the style, she''s got the grace\nShe''s got the swag, she''s got the pace\nShe''s got the cars, she''s got the cash\nShe''s livin'' large, she''s got the flash\nShe''s got the perfect body, she''s got the perfect face\nShe''s got the perfect hair, she''s got the perfect pace\nShe''s got the perfect life, she''s got the perfect vibe\nShe''s got it all, she''s got the perfect ride\nShe''s got Ken by her side, he''s her main man\nHe''s got the skills, he''s got the plan\nThey''re livin'' large, they''re got the fame\nThey''re the perfect couple, they''re got the game\nSo listen up,\"}}]\n<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f60\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0bPython\u4ee3\u7801\u6765\u6d4b\u8bd5API\u3002<strong>\u5c06api_url<\/strong>\u7684\u503c\u66ff\u6362&nbsp;&nbsp;\u4e3a\u4f60\u5728\u4e0a\u4e00\u6b65 4 \u4e2d\u521b\u5efa\u7684 API Url<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>import requests\n\napi_url = ''https:\/\/spip03jtgd.execute-api.us-east-1.amazonaws.com\/default\/call-bloom-llm''\n\njson_body = {\n \"inputs\": [\n  [\n   {\"role\": \"system\", \"content\": \"You are chat bot who writes songs\"},\n   {\"role\": \"user\", \"content\": \"Write a rap about Barbie\"}\n  ]\n ],\n \"parameters\": {\"max_new_tokens\":256, \"top_p\":0.9, \"temperature\":0.6}\n}\n\nr = requests.post(api_url, json=json_body)\n\nprint(r.json())\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">\u6f5c\u5728\u9519\u8bef<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\u4f60\u53ef\u80fd\u4f1a\u6536\u5230\u4e00\u4e9b\u9519\u8bef\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\"><li><strong>\u6743\u9650\uff1a<\/strong>&nbsp;\u5982\u679c\u4f60\u7684\u89d2\u8272\u65e0\u6743\u4f7f\u7528 Sagemaker \u8c03\u7528\u7aef\u70b9\u7b56\u7565\uff0c\u90a3\u4e48\u4f60\u5c06\u65e0\u6cd5\u8c03\u7528\u7aef\u70b9\u3002<\/li><li><strong>\u8d85\u65f6\uff1a<\/strong>&nbsp;\u6839\u636e\u4f60\u7684\u63d0\u793a\u548c\u53d8\u91cf\uff0c\u4f60\u53ef\u80fd\u4f1a\u6536\u5230\u8d85\u65f6\u9519\u8bef\u3002\u4e0e\u6743\u9650\u4e0d\u540c\uff0c\u8fd9\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u4fee\u590d\u3002\u5355\u51fb&nbsp;<strong>\u201c\u914d\u7f6e\u201d\u3001\u201c\u5e38\u89c4\u201d<\/strong>&nbsp;\u548c&nbsp;<strong>\u201c\u7f16\u8f91\u8d85\u65f6\u201d<\/strong>&nbsp;&nbsp;\uff0c\u7136\u540e\u5c06\u8d85\u65f6\u503c\u8bbe\u7f6e\u4e3a\u66f4\u591a\u79d2\u6570<\/li><\/ol>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.xttblog.com\/img\/20231225\/27.png\" alt=\"\" \/><figcaption>AWS \u4e0a\u4f7f\u7528 Llama 2\u6f5c\u5728\u9519\u8bef<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u7ed3\u8bba<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u7bc7\u6587\u7ae0\u5411\u4f60\u5c55\u793a\u5982\u4f55\u4f7f\u7528\u8fc4\u4eca\u4e3a\u6b62\u6700\u5f3a\u5927\u7684\u8bed\u8a00\u6a21\u578b\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f60\u5e94\u8be5\u8003\u8651\u4f7f\u7528\u81ea\u5df1\u6258\u7ba1\u7684\u5f00\u6e90 LLM \u4f5c\u4e3a API \u7684\u539f\u56e0\u6709\u5f88\u591a\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\"><li>\u5b89\u5168<\/li><li>\u53ef\u9760\u6027<\/li><li>\u4e00\u81f4\u6027<\/li><\/ol>\n<!-- <audio autoplay=\"autoplay\" height=\"100\" width=\"100\" hidden=\"true\"><source src=\"https:\/\/c.coka.la\/orAvPR.mp3\" type=\"audio\/mp3\"\/><\/audio><img decoding=\"async\" src=\"https:\/\/images.weserv.nl\/?url=https:\/\/ws3.sinaimg.cn\/large\/8fa5dcfcgy1g4em3rzar5j20ib089ae0.jpg\" alt=\"\u4e1a\u4f59\u8349\u516c\u4f17\u53f7\"\/> --><p><!-- <img decoding=\"async\" src=\"https:\/\/raw.githubusercontent.com\/xmt1139057136\/xttblog\/master\/8fa5dcfcgy1g4em3rzar5j20ib089ae0.jpg\" alt=\"\u4e1a\u4f59\u8349\u516c\u4f17\u53f7\"\/>--><img decoding=\"async\" src=\"https:\/\/saas.51autoparts.cn\/api\/admin\/sys-file\/oss\/file?fileName=84db51f8561e448f9a4fda2eff0811f9.jpg\" alt=\"\u4e1a\u4f59\u8349\u516c\u4f17\u53f7\"\/><\/p><p>\u6700\u540e\uff0c\u6b22\u8fce\u5173\u6ce8\u6211\u7684\u4e2a\u4eba\u5fae\u4fe1\u516c\u4f17\u53f7\uff1a\u4e1a\u4f59\u8349\uff08yyucao\uff09\uff01<b>\u53ef\u52a0\u4f5c\u8005\u5fae\u4fe1\u53f7\uff1a<font 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