{"id":10511,"date":"2025-07-15T17:21:13","date_gmt":"2025-07-15T09:21:13","guid":{"rendered":"https:\/\/aicats.wiki\/sites\/10511.html"},"modified":"2025-07-15T17:21:13","modified_gmt":"2025-07-15T09:21:13","slug":"llama","status":"publish","type":"sites","link":"https:\/\/aicats.wiki\/en\/sites\/10511.html","title":{"rendered":"LLaMA"},"content":{"rendered":"<p><strong>LLaMA\u662fMeta\u7814\u53d1\u7684\u65b0\u4e00\u4ee3\u5f00\u6e90<a href=\"https:\/\/aicats.wiki\/en\/2025\/07\/14\/9309-html\/\" title=\"What is Gemini Google? A comprehensive guide to the core functions and application scenarios of Google&#039;s next-generation AI big data model.\">\u5927\u578b\u8bed\u8a00\u6a21\u578b\u5e73\u53f0<\/a><\/strong>,by<strong>\u9ad8\u6027\u80fd\u3001\u591a\u8bed\u79cd\u652f\u6301\u3001\u5f00\u6e90\u7075\u6d3b\u6027\u548c\u5f3a\u5927\u751f\u6001\u4f53\u7cfb<\/strong>\u53d7\u5230\u5f00\u53d1\u8005\u4e0e\u4f01\u4e1a\u7684\u5e7f\u6cdb\u5173\u6ce8\u3002LLaMA\u4e0d\u4ec5\u63d0\u4f9b\u591a\u79cd\u6a21\u578b\u89c4\u683c\uff08\u4ece\u672c\u5730\u8f7b\u91cf\u5230\u8d85\u5927\u89c4\u6a21\uff09\uff0c\u8fd8\u517c\u5bb9\u4e3b\u6d41AI\u63a8\u7406\u6846\u67b6\uff0c\u9002\u5408\u5b66\u672f\u7814\u7a76\u3001\u4f01\u4e1a\u5e94\u7528\u548c\u4e2a\u4eba\u5f00\u53d1\u591a\u6837\u9700\u6c42\u3002\u5f53\u524dLLaMA\u514d\u8d39\u5f00\u653e\u6743\u91cd\u4e0b\u8f7d\uff0c\u4f46\u5546\u7528\u9700\u5408\u89c4\uff0c\u5df2\u6210\u4e3a\u63a8\u52a8AI\u521b\u65b0\u7684\u91cd\u8981\u5e73\u53f0\u4e4b\u4e00\u3002<\/p>\n\n\n\n<p>\u4f5c\u4e3a\u5168\u7403AI\u9886\u57df\u7684\u521b\u65b0\u4f7c\u4f7c\u8005\uff0cMeta\uff08\u539fFacebook\uff09\u4e8e2023\u5e74\u9996\u6b21\u5bf9\u5916\u53d1\u5e03\u4e86\u81ea\u7814\u7684\u5927\u578b\u8bed\u8a00\u6a21\u578b\uff08Large Language Model, \u7b80\u79f0<strong>LLaMA<\/strong>\uff09\u3002\u8fd1\u5e74\u6765\uff0cLLaMA\u5df2\u8fc5\u901f\u6210\u4e3aAI\u793e\u533a\u5173\u6ce8\u7684\u7126\u70b9\uff0c\u65e0\u8bba\u662f\u524d\u6cbf\u7684AI\u7814\u7a76\u8fd8\u662f\u4f01\u4e1a\u7ea7\u573a\u666f\u5e94\u7528\uff0c\u8fd9\u4e00\u5de5\u5177\u90fd\u663e\u793a\u51fa\u6781\u5927\u7684\u6f5c\u529b\u3002\u672c\u6587\u5c06\u4ee5\u65b0\u95fb\u6df1\u5ea6\u62a5\u9053\u5f62\u5f0f\uff0c\u5e26\u60a8\u5168\u9762\u4e86\u89e3LLaMA\u7684\u6700\u65b0\u53d1\u5c55\u3001\u529f\u80fd\u3001\u5b9a\u4ef7\u3001\u4f7f\u7528\u65b9\u5f0f\u53ca\u9002\u7528\u4eba\u7fa4\u7b49\u5173\u952e\u4fe1\u606f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1775\" height=\"873\" src=\"https:\/\/aicats.wiki\/wp-content\/uploads\/2025\/07\/image-287.jpg\" alt=\"LLaMA\u5b98\u7f51\" class=\"wp-image-11229\"\/><figcaption class=\"wp-element-caption\">\u5716\uff0fLLaMA\u5b98\u7f51<\/figcaption><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">LLaMA\u5de5\u5177\u7b80\u4ecb<\/h2>\n\n\n\n<p><strong>LLaMA\uff08Large Language Model Meta AI\uff09<\/strong>\u662fMeta\u63a8\u51fa\u7684\u5f00\u6e90\u5927\u578b\u9884\u8bad\u7ec3\u8bed\u8a00\u6a21\u578b\u96c6\u5408\u3002\u81ea2023\u5e74\u9996\u6b21\u767b\u573a\u540e\uff0cLLaMA\u51ed\u501f\u4f18\u79c0\u7684\u6027\u80fd\u3001\u5f00\u6e90\u7cbe\u795e\u4e0e\u5f3a\u5927\u793e\u533a\u751f\u6001\uff0c\u5feb\u901f\u79ef\u7d2f\u4e86\u5e7f\u6cdb\u7528\u6237\u57fa\u7840\u3002\u5176\u6700\u65b0\u7248\u672c\uff08LLaMA 3.1\uff09\u4ee5\u66f4\u5f3a\u6cdb\u5316\u80fd\u529b\u548c\u591a\u8bed\u8a00\u3001\u591a\u4efb\u52a1\u9002\u5e94\u529b\u6210\u4e3a\u5f53\u524d\u6700\u6709\u5f71\u54cd\u529b\u7684\u5f00\u6e90AI\u8bad\u7ec3\u6a21\u578b\u4e4b\u4e00\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>LLaMA\u9879\u76ee\u5730\u5740<\/strong>\uff1a<a href=\"https:\/\/github.com\/facebookresearch\/llama\" target=\"_blank\"  rel=\"nofollow noopener\"  class=\"external\" >https:\/\/github.com\/facebookresearch\/llama<\/a><\/li>\n\n\n\n<li><strong>LLaMA\u5b98\u65b9\u7f51\u7ad9<\/strong>\uff1a<a href=\"https:\/\/www.llama.com\/\" target=\"_blank\"  rel=\"nofollow noopener\"  class=\"external\" >https:\/\/www.llama.com\/<\/a><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>Further Reading<\/strong>\uff1a\u60f3\u8981\u4e86\u89e3LLaMA\u7684\u80cc\u666f\u548c\u53d1\u5c55\u6cbf\u9769\uff0c\u53ef\u4ee5\u70b9\u51fb<a href=\"https:\/\/ai.meta.com\/blog\/\" title=\"\" target=\"_blank\"  rel=\"nofollow noopener\"  class=\"external\" >Meta\u5b98\u65b9\u535a\u5ba2<\/a>\u83b7\u53d6\u8be6\u7ec6\u89e3\u6790\u3002<\/p>\n<\/blockquote>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1775\" height=\"873\" src=\"https:\/\/aicats.wiki\/wp-content\/uploads\/2025\/07\/image-287-1.jpg\" alt=\"Official blog\" class=\"wp-image-11234\"\/><figcaption class=\"wp-element-caption\">Image\/Official Blog<\/figcaption><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">LLaMA\u7684\u4e3b\u8981\u529f\u80fd<\/h2>\n\n\n\n<p>\u4f5c\u4e3a\u4e00\u6b3e\u65b0\u4e00\u4ee3AI\u8bad\u7ec3\u6a21\u578b\u5e73\u53f0\uff0c<strong>LLaMA\u63d0\u4f9b\u4e86\u4ee5\u4e0b\u4e3b\u8981\u529f\u80fd<\/strong>\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1. \u591a\u8bed\u8a00\u5f3a\u5927\u7406\u89e3\u4e0e\u751f\u6210<\/h3>\n\n\n\n<p>LLaMA\u7cfb\u5217\u6a21\u578b\u5728\u9884\u8bad\u7ec3\u9636\u6bb5\u5f15\u5165\u4e86\u6d77\u91cf\u591a\u8bed\u79cd\u6570\u636e\uff0c\u80fd\u591f\u5904\u7406\u82f1\u8bed\u3001\u4e2d\u6587\u7b4930\u591a\u79cd\u4e3b\u8981\u8bed\u8a00\uff0c\u4e3a\u56fd\u9645\u5316\u573a\u666f\u5e26\u6765\u66f4\u591a\u53ef\u80fd\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2. \u591a\u5c3a\u5bf8\u6a21\u578b\u9009\u62e9\uff0c\u7075\u6d3b\u9002\u7528\u4e0d\u540c\u7b97\u529b\u9700\u6c42<\/h3>\n\n\n\n<p>LLaMA\u4ece7B\uff0870\u4ebf\u53c2\u6570\uff09\u5230405B\uff084,050\u4ebf\u53c2\u6570\uff09\u7684\u591a\u79cd\u6a21\u578b\u89c4\u683c\uff0c\u8986\u76d6\u8f7b\u91cf\u672c\u5730\u90e8\u7f72\u4e0e\u4e91\u7aef\u5927\u89c4\u6a21\u5e94\u7528\u3002\u6838\u5fc3\u53c2\u6570\u5982\u4e0b\u8868\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>Version<\/th><th>Parameter size<\/th><th>Main uses<\/th><th>Maximum context length<\/th><\/tr><tr><td>LLaMA 2<\/td><td>7B\/13B\/70B<\/td><td>\u57fa\u7840NLP\u4efb\u52a1\u3001\u672c\u5730\u63a8\u7406<\/td><td>4K<\/td><\/tr><tr><td>LLaMA 3<\/td><td>8B\/70B<\/td><td>\u9ad8\u7ea7\u7406\u89e3\u3001\u5bf9\u8bdd\u751f\u6210<\/td><td>8K\u53ca\u4ee5\u4e0a<\/td><\/tr><tr><td>LLaMA 3.1<\/td><td>8B\/70B\/405B<\/td><td>\u8d85\u5927\u89c4\u6a21\u77e5\u8bc6\u63a8\u7406\u3001\u591a\u8bed\u8a00\u573a\u666f<\/td><td>128K<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/aicats.wiki\/wp-content\/uploads\/2025\/07\/my_prefix_1752504818.png\" alt=\"LLaMA\u6a21\u578b\u5e93\u622a\u56fe\" class=\"wp-image-51824\"\/><figcaption class=\"wp-element-caption\">Photo\/<a title=\"\" href=\"https:\/\/github.com\/facebookresearch\/llama\" target=\"_blank\"  rel=\"nofollow noopener\"  class=\"external\" >LLaMA\u6a21\u578b\u5e93\u622a\u56fe<\/a><\/figcaption><\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u67e5\u770b\u6a21\u578b\u8be6\u60c5\u4e0e\u4e0b\u8f7d\uff0c\u8bf7\u8bbf\u95ee<a href=\"https:\/\/github.com\/facebookresearch\/llama\" target=\"_blank\"  rel=\"nofollow noopener\"  class=\"external\" >LLaMA\u6a21\u578b\u5e93<\/a>\u3002<\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\">3. \u652f\u6301\u9488\u5bf9\u5782\u76f4\u9700\u6c42\u5fae\u8c03\u4e0e\u5b9a\u5236<\/h3>\n\n\n\n<p>LLaMA\u5177\u5907\u5168\u9762\u652f\u6301\u6307\u4ee4\u5fae\u8c03\u3001\u6301\u7eed\u9884\u8bad\u7ec3\u3001\u51fd\u6570\u8c03\u7528\u3001RAG\uff08\u68c0\u7d22\u589e\u5f3a\u751f\u6210\uff09\u3001\u5408\u6210\u6570\u636e\u751f\u6210\u7b49AI\u5e94\u7528\u5173\u952e\u5de5\u4f5c\u6d41\uff0c\u5f00\u53d1\u8005\u53ef\u7075\u6d3b\u5b9a\u5236\u5c5e\u4e8e\u81ea\u5df1\u7684AI\u8bad\u7ec3\u6a21\u578b\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1775\" height=\"873\" src=\"https:\/\/aicats.wiki\/wp-content\/uploads\/2025\/07\/image-287-2.jpg\" alt=\"\u793e\u533a\u6545\u4e8b\" class=\"wp-image-11237\"\/><figcaption class=\"wp-element-caption\">\u5716\uff0f\u793e\u533a\u6545\u4e8b<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">4. \u5b89\u5168\u5408\u89c4\u4e0e\u5f00\u6e90\u751f\u6001<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u63d0\u4f9bLlama Guard\u3001Prompt Guard\u7b49\u5b89\u5168\u7ec4\u4ef6\uff0c\u52a9\u529b\u4f01\u4e1a\u7528\u6237\u89c4\u907f\u6a21\u578b\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u5408\u89c4\u98ce\u9669\u3002<\/li>\n\n\n\n<li>\u5b8c\u5584\u7684API\u63a5\u53e3\u3001\u4e30\u5bcc\u7684\u793e\u533a\u5de5\u5177\uff08\u5982Llama.cpp\u3001LlamaIndex\uff09\uff0c\u4fdd\u8bc1\u5feb\u901f\u96c6\u6210\u4e0e\u4e8c\u6b21\u5f00\u53d1\u80fd\u529b\u3002<\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\u8865\u5145\u9605\u8bfb<\/strong>\uff1a\u67e5\u770bLLaMA\u751f\u6001\u6848\u4f8b\u4e0e\u793e\u533a\u5e94\u7528\uff0c\u8bf7\u70b9\u8fd9\u91cc <a href=\"https:\/\/llama.meta.com\/community-stories\/\" target=\"_blank\"  rel=\"nofollow noopener\"  class=\"external\" >LLaMA\u793e\u533a\u6545\u4e8b<\/a>\u3002<\/p>\n<\/blockquote>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">LLaMA\u7684\u4ef7\u683c &amp; \u65b9\u6848<\/h2>\n\n\n\n<p><strong>LLaMA\u6a21\u578b\u672c\u8eab\u5bf9\u7814\u7a76\u548c\u5f00\u53d1\u4f7f\u7528\u514d\u8d39\u5f00\u653e<\/strong>\uff0c\u4f46\u5b9e\u9645\u843d\u5730\u8fc7\u7a0b\u6d89\u53ca\u4e0d\u540c\u7684\u670d\u52a1\u65b9\u6848\uff0c\u4e3b\u8981\u6709\u5982\u4e0b\u51e0\u7c7b\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>Scheme type<\/th><th>Billing Model<\/th><th>Applicable to<\/th><th>Reference Links<\/th><\/tr><tr><td>\u5f00\u6e90\u6a21\u578b\u6743\u91cd\u4e0b\u8f7d<\/td><td>free<\/td><td>\u5f00\u53d1\u8005\u3001\u7814\u7a76\u8005<\/td><td><a href=\"https:\/\/github.com\/facebookresearch\/llama\" target=\"_blank\"  rel=\"nofollow noopener\"  class=\"external\" >GitHub\u4e0b\u8f7d\u9875<\/a><\/td><\/tr><tr><td>Cloud API calls<\/td><td>\u5408\u4f5c\u5e73\u53f0\u6309API\u8ba1\u4ef7<\/td><td>\u4f01\u4e1a\u3001\u5f00\u53d1\u5546<\/td><td><a href=\"https:\/\/aws.amazon.com\/marketplace\/pp\/prodview-llama\" target=\"_blank\"  rel=\"nofollow noopener\"  class=\"external\" >AWS LLaMA\u670d\u52a1<\/a><\/td><\/tr><tr><td>\u5b9a\u5236\u5316\u652f\u6301\u670d\u52a1<\/td><td>\u5546\u4e1a\u8c08\u5224\u6216\u8fdb\u9636\u4f1a\u5458\u5236<\/td><td>\u5927\u578b\u4f01\u4e1a\u3001\u6218\u7565\u5408\u4f5c\u4f19\u4f34<\/td><td><a href=\"https:\/\/www.llama.com\/\" target=\"_blank\"  rel=\"nofollow noopener\"  class=\"external\" >LLaMA\u5b98\u7f51<\/a><\/td><\/tr><tr><td>\u672c\u5730\u90e8\u7f72\u4e0e\u5546\u7528<\/td><td>\u9075\u5faaMeta\u793e\u533a\u6388\u6743\u534f\u8bae<\/td><td>\u81ea\u4e3b\u96c6\u6210\u9879\u76ee<\/td><td><a href=\"https:\/\/github.com\/facebookresearch\/llama\/blob\/main\/LICENSE\" target=\"_blank\"  rel=\"nofollow noopener\"  class=\"external\" >License\u7ec6\u5219<\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>\u7279\u522b\u6ce8\u610f<\/strong>\uff1aLLaMA\u6a21\u578b\u867d\u7136\u5f00\u653e\u4e0b\u8f7d\u548c\u7814\u7a76\uff0c\u4f46\u5bf9\u4e8e\u751f\u4ea7\u5546\u7528\u3001\u519b\u4e8b\u7b49\u654f\u611f\u9886\u57df\u6709\u4e25\u683c\u9650\u5236\uff0c\u8bf7\u5728\u9605\u8bfb<a href=\"https:\/\/github.com\/facebookresearch\/llama\/blob\/main\/LICENSE\" target=\"_blank\"  rel=\"nofollow noopener\"  class=\"external\" >\u5b98\u65b9\u6388\u6743\u534f\u8bae<\/a>\u540e\u5408\u89c4\u4f7f\u7528\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1775\" height=\"873\" src=\"https:\/\/aicats.wiki\/wp-content\/uploads\/2025\/07\/image-288.png\" alt=\"Image\" class=\"wp-image-11241\"\/><figcaption class=\"wp-element-caption\">\u5716\uff0f\u6388\u6743\u534f\u8bae<\/figcaption><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u5982\u4f55\u4f7f\u7528LLaMA<\/h2>\n\n\n\n<p><strong>LLaMA\u652f\u6301\u591a\u79cd\u4e3b\u6d41\u5f00\u53d1\u6846\u67b6\u4e0e\u90e8\u7f72\u6d41\u7a0b<\/strong>\uff0c\u65e0\u8bba\u4f60\u662f\u6df1\u5ea6AI\u5de5\u7a0b\u5e08\u8fd8\u662f\u666e\u901a\u5e94\u7528\u5f00\u53d1\u8005\uff0c\u90fd\u80fd\u5feb\u901f\u4e0a\u624b\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u57fa\u7840\u4f7f\u7528\u6d41\u7a0b\uff08\u4ee5\u672c\u5730\u90e8\u7f72\u4e3a\u4f8b\uff09<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u83b7\u53d6\u6a21\u578b\u6743\u91cd<\/strong> \u901a\u8fc7GitHub <a href=\"https:\/\/github.com\/facebookresearch\/llama\" target=\"_blank\"  rel=\"nofollow noopener\"  class=\"external\" >LLaMA\u4ed3\u5e93<\/a>\u6216HuggingFace\u4e0b\u8f7d\u6240\u9700\u6a21\u578b\u6743\u91cd\u3002<\/li>\n\n\n\n<li><strong>\u51c6\u5907\u8fd0\u884c\u73af\u5883<\/strong> \u652f\u6301\u4e3b\u6d41\u64cd\u4f5c\u7cfb\u7edf\uff0c\u914d\u5408PyTorch\u3001Llama.cpp\u7b49\u591a\u79cd\u63a8\u7406\u6846\u67b6\u3002<\/li>\n\n\n\n<li><strong>\u8f7d\u5165\u6a21\u578b\u5e76\u63a8\u7406<\/strong> \u5b98\u65b9\u63d0\u4f9b\u591a\u79cd\u6837\u4f8b\u4ee3\u7801\u548c\u63a8\u7406\u811a\u672c\uff0c\u5f00\u53d1\u8005\u53ef\u6309\u9700\u5b9a\u5236\u8f93\u5165\u8f93\u51fa\u683c\u5f0f\u3002<\/li>\n\n\n\n<li><strong>\u4efb\u52a1\u5fae\u8c03\/\u6301\u7eed\u9884\u8bad\u7ec3<\/strong> \u6839\u636e\u4e1a\u52a1\u9700\u6c42\u53ef\u4ee5\u8fdb\u884cSFT\uff08\u76d1\u7763\u5fae\u8c03\uff09\u3001DPO\uff08\u76f4\u63a5\u504f\u597d\u4f18\u5316\uff09\u3001RAG\u3001LLM Agent\u5f00\u53d1\u7b49\u9ad8\u7ea7\u4efb\u52a1\u3002<\/li>\n\n\n\n<li><strong>\u96c6\u6210\u7b2c\u4e09\u65b9\u5e94\u7528<\/strong> \u5982\u901a\u8fc7LlamaIndex\u3001LlamaHub\u7b49\u751f\u6001\u5de5\u5177\u8fde\u63a5\u4f01\u4e1a\u77e5\u8bc6\u5e93\uff0c\u5feb\u901f\u5b9e\u73b0RAG\u5e94\u7528\u3002<\/li>\n<\/ol>\n\n\n\n<h4 class=\"wp-block-heading\">\u793a\u4f8b\u4ee3\u7801\u7247\u6bb5<\/h4>\n\n\n\n<!--wp-compress-html--><!--wp-compress-html no compression-->\n<pre class=\"wp-block-code\"><code>from transformers import LlamaTokenizer, LlamaForCausalLM\ntokenizer = LlamaTokenizer.from_pretr<a class=\"external\" href=\"https:\/\/aicats.wiki\/en\/sitetag\/ai\" title=\"View articles related to ai\" target=\"_blank\">ai<\/a>ned(\"facebook\/<a class=\"external\" href=\"https:\/\/aicats.wiki\/en\/sitetag\/llama\" title=\"View articles related to llama\" target=\"_blank\">llama<\/a>-2-7b-hf\")\nmodel = LlamaForCausalLM.from_pretrained(\"facebook\/llama-2-7b-hf\")\ninput_ids = tokenizer(\"\u4f60\u597d\uff0cLLaMA\uff01\", return_tensors=\"pt\").input_ids\noutputs = model.generate(input_ids)\nprint(tokenizer.decode(outputs&#91;0]))\n<\/code><\/pre>\n<!--wp-compress-html no compression--><!--wp-compress-html-->\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\u5f00\u53d1\u8be6\u89e3<\/strong>\uff1a<a href=\"https:\/\/github.com\/facebookresearch\/llama\/blob\/main\/README.md\" target=\"_blank\"  rel=\"nofollow noopener\"  class=\"external\" >LLaMA\u6a21\u578b\u5f00\u53d1\u6587\u6863<\/a><\/p>\n<\/blockquote>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1775\" height=\"873\" src=\"https:\/\/aicats.wiki\/wp-content\/uploads\/2025\/07\/image-289.png\" alt=\"Development Documentation\" class=\"wp-image-11242\"\/><figcaption class=\"wp-element-caption\">\u5716\uff0f\u5f00\u53d1\u6587\u6863<\/figcaption><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">LLaMA\u7684\u9002\u7528\u4eba\u7fa4<\/h2>\n\n\n\n<p><strong>LLaMA\u9762\u5411\u5982\u4e0b\u4eba\u7fa4\u63d0\u4f9b\u4e86\u7075\u6d3b\u80fd\u529b\u4e0e\u5de5\u5177\u652f\u6301<\/strong>\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>Target audience<\/th><th>Application scenarios<\/th><th>Recommended version<\/th><\/tr><tr><td>AI developers<\/td><td>AI\u8bad\u7ec3\u6a21\u578b\u7814\u53d1\u3001NLP\u5b66\u672f\u7814\u7a76<\/td><td>LLaMA 2\/3.1\u57fa\u7840\u7248<\/td><\/tr><tr><td>\u4f01\u4e1a\u7814\u53d1\u56e2\u961f<\/td><td>\u77e5\u8bc6\u7ba1\u7406\u3001\u4f01\u4e1aRAG\u3001\u81ea\u52a8\u5316\u529e\u516c\u52a9\u7406\u7b49<\/td><td>LLaMA 3.1 70B\/405B<\/td><\/tr><tr><td>Startup team<\/td><td>\u5b9a\u5236AI\u52a9\u624b\u3001\u884c\u4e1a\u4e13\u7528AI\u5e94\u7528<\/td><td>LLaMA 3.1 8B<\/td><\/tr><tr><td>\u6559\u80b2\u533b\u7597\u7b49\u884c\u4e1a<\/td><td>\u6559\u5b66\u8f85\u52a9\u3001\u533b\u5b66\u95ee\u8bca\u3001\u6587\u6863\u7406\u89e3<\/td><td>LLaMA 2\/3\uff08\u6307\u5bfc\u5fae\u8c03\u7248\uff09<\/td><\/tr><tr><td>individual developers<\/td><td>\u672c\u5730AI\u5b9e\u9a8c\u3001AI\u5b66\u4e60\u793e\u533a\u5206\u4eab<\/td><td>LLaMA 2 7B<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u6b64\u5916\uff0c\u5927\u91cf\u5f00\u6e90\u9879\u76ee\uff08\u5982Alpaca\u3001MedLM\u7b49\uff09\u57fa\u4e8eLLaMA\u8fdb\u884c\u4e8c\u6b21\u5f00\u53d1\uff0c\u5f62\u6210\u5782\u76f4\u884c\u4e1a\u5e94\u7528\u95ed\u73af\u3002<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>\u62d3\u5c55\u9605\u8bfb<\/strong>\uff1a<a href=\"https:\/\/llama.meta.com\/community-stories\/\" target=\"_blank\"  rel=\"nofollow noopener\"  class=\"external\" >LLaMA\u793e\u533a\u8d21\u732e\u6848\u4f8b<\/a><\/p>\n<\/blockquote>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">LLaMA\u7684\u6280\u672f\u67b6\u6784\u4e0e\u751f\u6001\u7cfb\u7edf<\/h2>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/aicats.wiki\/wp-content\/uploads\/2025\/07\/my_prefix_1752504845.png\" alt=\"LLaMA\u6a21\u578b\u67b6\u6784\" class=\"wp-image-51824\"\/><figcaption class=\"wp-element-caption\">\u5716\uff0fLLaMA\u6a21\u578b\u67b6\u6784<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u6a21\u578b\u67b6\u6784\u8fdb\u5316<\/h3>\n\n\n\n<p><strong>LLaMA\u575a\u6301\u6807\u51c6\u7684\u89e3\u7801\u5668Transformer\u67b6\u6784\uff0c\u5728\u539f\u59cb\u7ed3\u6784\u57fa\u7840\u4e0a\u505a\u4e86\u5982\u4e0b\u4f18\u5316\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f7f\u7528SwiGLU\u6fc0\u6d3b\u51fd\u6570\u4f18\u5316\u6027\u80fd\uff1b<\/li>\n\n\n\n<li>\u5f15\u5165RoPE\u4f4d\u7f6e\u7f16\u7801\uff0c\u63d0\u5347\u957f\u6587\u672c\u5904\u7406\u80fd\u529b\uff08\u4e0a\u4e0b\u6587\u7a97\u53e3\u6700\u9ad8128K\uff09\uff1b<\/li>\n\n\n\n<li>\u652f\u63018-bit\u91cf\u5316\uff0c\u4fbf\u4e8e\u9ad8\u6548\u63a8\u7406\u548c\u843d\u5730\u90e8\u7f72\uff1b<\/li>\n\n\n\n<li>\u591a\u7248\u672c\u6a21\u578b\u4e92\u8865\u9002\u914d\uff0c\u6a2a\u8de8\u6587\u672c\u751f\u6210\u3001\u4ee3\u7801\u751f\u6210\u3001\u591a\u6a21\u6001\uff08vision-text\uff09\u7b49\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e3b\u8981\u751f\u6001\u5de5\u5177<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>\u751f\u6001\u5de5\u5177<\/th><th>Main functions<\/th><th>Applicable types<\/th><th>Entry link<\/th><\/tr><tr><td>Llama.cpp<\/td><td>C++\u91cd\u5199\uff0c\u652f\u6301\u672c\u5730CPU\/GPU\u8fd0\u884c<\/td><td>\u8f7b\u91cf\u672c\u5730\u63a8\u7406<\/td><td><a href=\"https:\/\/github.com\/ggerganov\/llama.cpp\" target=\"_blank\"  rel=\"nofollow noopener\"  class=\"external\" >Project Homepage<\/a><\/td><\/tr><tr><td>LlamaIndex<\/td><td>\u4f01\u4e1a\u7ea7\u6587\u6863\u68c0\u7d22\u4e0eRAG\u5f00\u53d1<\/td><td>\u77e5\u8bc6\u7ba1\u7406\/\u4f01\u4e1a\u641c\u7d22<\/td><td><a href=\"https:\/\/www.llamaindex.ai\/\" target=\"_blank\"  rel=\"nofollow noopener\"  class=\"external\" >LlamaIndex\u5b98\u7f51<\/a><\/td><\/tr><tr><td>LlamaHub<\/td><td>\u4e30\u5bcc\u7684\u6570\u636e\u52a0\u8f7d\u3001Agent\u5de5\u5177\u96c6<\/td><td>RAG\u5f00\u53d1<\/td><td><a href=\"https:\/\/llamahub.ai\/\" target=\"_blank\"  rel=\"nofollow noopener\"  class=\"external\" >LlamaHub<\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/aicats.wiki\/wp-content\/uploads\/2025\/07\/my_prefix_1752504863.png\" alt=\"llama.cpp\u9879\u76ee\u9996\u9875\" class=\"wp-image-51824\"\/><figcaption class=\"wp-element-caption\">Photo\/<a title=\"\" href=\"https:\/\/github.com\/ggerganov\/llama.cpp\" target=\"_blank\"  rel=\"nofollow noopener\"  class=\"external\" >llama.cpp\u9879\u76ee\u9996\u9875<\/a><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/aicats.wiki\/wp-content\/uploads\/2025\/07\/my_prefix_1752504867.png\" alt=\"llamaindex\u5b98\u7f51\" class=\"wp-image-51824\"\/><figcaption class=\"wp-element-caption\">Photo\/<a title=\"\" href=\"https:\/\/www.llamaindex.ai\/\" target=\"_blank\"  rel=\"nofollow noopener\"  class=\"external\" >llamaindex\u5b98\u7f51<\/a><\/figcaption><\/figure>\n\n\n\n<p>\u66f4\u591a\u8be6\u7ec6\u751f\u6001\u4ecb\u7ecd\u8bf7\u89c1<a href=\"https:\/\/www.llama.com\/docs\/model-cards-and-prompt-formats\/\" target=\"_blank\"  rel=\"nofollow noopener\"  class=\"external\" >\u5b98\u65b9\u8d44\u6e90\u9875<\/a>\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">LLaMA\u7684\u4f18\u52bf\u548c\u5c40\u9650<\/h2>\n\n\n\n<p><strong>Advantages:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9ad8\u53ef\u6269\u5c55\u6027\uff0c\u9ad8\u5ea6\u5f00\u653e\uff0c\u53ef\u4e0b\u8f7d\u6743\u91cd\u81ea\u7531\u5b9a\u5236\uff1b<\/li>\n\n\n\n<li>\u5f3a\u5927\u7684\u793e\u533a\u751f\u6001\u4f53\u7cfb\uff0c\u5373\u63d2\u5373\u7528\u591a\u6837\u5316\u5de5\u5177\uff1b<\/li>\n\n\n\n<li>\u8de8\u8bed\u79cd\u3001\u8de8\u4efb\u52a1\u80fd\u529b\u7a81\u51fa\uff0c\u9002\u5408\u5168\u7403\u5f00\u53d1\u8005\u4e0e\u4f01\u4e1a\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>Limitations:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5546\u4e1a\u7528\u9014\u6709\u9650\u5236\uff0c\u9700\u9075\u5faaMeta\u5b98\u65b9\u8bb8\u53ef\uff1b<\/li>\n\n\n\n<li>\u8d85\u5927\u53c2\u6570\u6a21\u578b\u5bf9\u7b97\u529b\u6709\u8f83\u9ad8\u8981\u6c42\uff0c\u9002\u5408\u4e2d\u5927\u578b\u4f01\u4e1a\u6216\u5e73\u53f0\u96c6\u6210\uff1b<\/li>\n\n\n\n<li>\u90e8\u5206\u6700\u65b0\u529f\u80fd\uff08\u5982\u591a\u6a21\u6001\u5904\u7406\u3001\u6781\u5927\u4e0a\u4e0b\u6587\u652f\u6301\uff09\u9700\u7b49\u5f85\u540e\u7eed\u7248\u672c\u9010\u6b65\u5f00\u653e\u3002<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/aicats.wiki\/wp-content\/uploads\/2025\/07\/my_prefix_1752504870.png\" alt=\"llamahub\u5b98\u7f51\" class=\"wp-image-51824\"\/><figcaption class=\"wp-element-caption\">Photo\/<a title=\"\" href=\"https:\/\/llamahub.ai\/\" target=\"_blank\"  rel=\"nofollow noopener\"  class=\"external\" >llamahub\u5b98\u7f51<\/a><\/figcaption><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Frequently Asked Questions<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">1. LLaMA\u5f00\u6e90\u540e\u53ef\u4ee5\u5546\u7528\u5417\uff1f<\/h3>\n\n\n\n<p><strong>\u7b54<\/strong>\uff1aLLaMA\u6743\u91cd\u53ef\u514d\u8d39\u83b7\u5f97\u7528\u4e8e\u7814\u7a76\u3001\u5f00\u53d1\u3001\u975e\u5546\u4e1a\u7528\u9014\u3002\u5546\u7528\u9700\u9075\u5b88\u5b98\u65b9\u6388\u6743\u534f\u8bae\uff0c\u90e8\u5206\u9886\u57df\u5b58\u5728\u9650\u5236\uff08\u5982\u519b\u4e8b\u3001\u653f\u5e9c\u5173\u952e\u57fa\u7840\u8bbe\u65bd\uff09\uff0c\u5efa\u8bae\u8be6\u7ec6\u67e5\u9605<a href=\"https:\/\/github.com\/facebookresearch\/llama\/blob\/main\/LICENSE\" target=\"_blank\"  rel=\"nofollow noopener\"  class=\"external\" >License Agreement<\/a>\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2. LLaMA\u548cGPT\u7cfb\u5217\u6709\u4ec0\u4e48\u533a\u522b\uff1f<\/h3>\n\n\n\n<p><strong>\u7b54<\/strong>\uff1aLLaMA\u548cGPT\u5747\u4e3a\u57fa\u4e8eTransformer\u7ed3\u6784\u7684AI\u8bad\u7ec3\u6a21\u578b\u3002LLaMA\u7a81\u51fa<strong>\u5f00\u6e90\u793e\u533a\u652f\u6301\u548c\u8f7b\u91cf\u7075\u6d3b\u6027<\/strong>\uff0c\u9002\u5408\u81ea\u5b9a\u4e49\u548c\u5b9a\u5236\uff1b\u90e8\u5206\u7248\u672c\uff08\u5982LLaMA 2, 3, 3.1\uff09\u6027\u80fd\u5df2\u903c\u8fd1\u3001\u751a\u81f3\u8d85\u8fc7\u90e8\u5206\u540c\u53c2\u6570GPT\u6a21\u578b\u3002\u5177\u4f53\u5bf9\u6bd4\u8be6\u60c5\u53ef\u53c2\u8003<a href=\"https:\/\/www.llama.com\/docs\/model-cards-and-prompt-formats\/\" target=\"_blank\"  rel=\"nofollow noopener\"  class=\"external\" >\u76f8\u5173Benchmark\u8868<\/a>\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3. \u5982\u4f55\u5728\u8d44\u6e90\u6709\u9650\u7684\u672c\u5730\u73af\u5883\u90e8\u7f72LLaMA\uff1f<\/h3>\n\n\n\n<p><strong>\u7b54<\/strong>\uff1aLlama.cpp\u7b49\u793e\u533a\u5de5\u5177\u652f\u6301\u5728\u4f4e\u914d\u8bbe\u5907\u5982\u7b14\u8bb0\u672c\u3001\u6811\u8393\u6d3e\u7b49\u8fdb\u884c\u8f7b\u91cf\u7ea7\u63a8\u7406\u3002\u5efa\u8bae\u9009\u62e97B~13B\u53c2\u6570\u7ea7\u522b\u6a21\u578b\uff0c\u642d\u914d\u91cf\u5316\u7248\u672c\u6743\u91cd\u6587\u4ef6\uff0c\u4fdd\u8bc1\u63a8\u7406\u901f\u5ea6\u548c\u6548\u679c\u3002\u8be6\u7ec6\u6559\u7a0b\u53c2\u8003<a href=\"https:\/\/github.com\/ggerganov\/llama.cpp\" target=\"_blank\"  rel=\"nofollow noopener\"  class=\"external\" >Llama.cpp\u5de5\u5177\u8bf4\u660e<\/a>\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u5728AI\u5927\u6a21\u578b\u98ce\u6f6e\u6f8e\u6e43\u76842024\u5e74\uff0c<strong>LLaMA\u65e0\u7591\u6210\u4e3a\u65b0\u4e00\u4ee3AI\u8bad\u7ec3\u6a21\u578b\u5e73\u53f0\u7684\u91cd\u8981\u4ee3\u8868<\/strong>\u3002\u5b83\u4e0d\u4ec5\u4ee5\u5f00\u6e90\u3001\u5f3a\u5927\u3001\u591a\u8bed\u8a00\u548c\u591a\u6a21\u6001\u7684\u7279\u6027\u8d62\u5f97\u5f00\u53d1\u8005\u3001\u4f01\u4e1a\u548c\u5b66\u672f\u754c\u7684\u9ad8\u5ea6\u5173\u6ce8\uff0c\u4e5f\u901a\u8fc7\u6d3b\u8dc3\u7684\u793e\u533a\u751f\u6001\u4e0d\u65ad\u63a8\u52a8\u4eba\u5de5\u667a\u80fd\u8d70\u5411\u66f4\u591a\u5143\u7684\u5e94\u7528\u573a\u666f\u3002\u65e0\u8bba\u4f60\u662fAI\u4ece\u4e1a\u8005\u3001\u5f00\u53d1\u8005\u8fd8\u662f\u79d1\u6280\u7231\u597d\u8005\uff0cLLaMA\u90fd\u4e3a\u4f60\u7684AI\u521b\u65b0\u4e4b\u8def\u63d0\u4f9b\u4e86\u575a\u5b9e\u7684\u57fa\u77f3\u4e0e\u5e7f\u9614\u7684\u821e\u53f0\u3002<\/p>\n\n\n\n<p>\u60f3\u8981\u9a6c\u4e0a\u4f53\u9a8c\u3001\u4e0b\u8f7d\u6216\u52a0\u5165LLaMA\u7684\u751f\u6001\uff1f\u6b22\u8fce\u8bbf\u95ee<a href=\"https:\/\/github.com\/facebookresearch\/llama\" target=\"_blank\"  rel=\"nofollow noopener\"  class=\"external\" >LLaMA\u9879\u76ee\u4e3b\u9875<\/a>\u6216<a href=\"https:\/\/www.llama.com\/\" target=\"_blank\"  rel=\"nofollow noopener\"  class=\"external\" >LLaMA\u5b98\u65b9\u7f51\u7ad9<\/a>\u3002\u63a8\u52a8AI\u521b\u65b0\uff0c\u8ba9AI\u4e3a\u66f4\u591a\u4eba\u6240\u7528\uff0cLLaMA\u6b63\u5728\u8def\u4e0a\u3002<\/p>","protected":false},"author":3,"comment_status":"open","ping_status":"closed","template":"","meta":{"_crsspst_to_aicatswiki":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"content_visibility":[262],"sitetag":[17,618],"favorites":[577],"class_list":["post-10511","sites","type-sites","status-publish","hentry","sitetag-ai","sitetag-llama","favorites-ai-models"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/aicats.wiki\/en\/wp-json\/wp\/v2\/sites\/10511","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aicats.wiki\/en\/wp-json\/wp\/v2\/sites"}],"about":[{"href":"https:\/\/aicats.wiki\/en\/wp-json\/wp\/v2\/types\/sites"}],"author":[{"embeddable":true,"href":"https:\/\/aicats.wiki\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/aicats.wiki\/en\/wp-json\/wp\/v2\/comments?post=10511"}],"version-history":[{"count":0,"href":"https:\/\/aicats.wiki\/en\/wp-json\/wp\/v2\/sites\/10511\/revisions"}],"wp:attachment":[{"href":"https:\/\/aicats.wiki\/en\/wp-json\/wp\/v2\/media?parent=10511"}],"wp:term":[{"taxonomy":"content_visibility","embeddable":true,"href":"https:\/\/aicats.wiki\/en\/wp-json\/wp\/v2\/content_visibility?post=10511"},{"taxonomy":"sitetag","embeddable":true,"href":"https:\/\/aicats.wiki\/en\/wp-json\/wp\/v2\/sitetag?post=10511"},{"taxonomy":"favorites","embeddable":true,"href":"https:\/\/aicats.wiki\/en\/wp-json\/wp\/v2\/favorites?post=10511"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}