{"id":4208,"date":"2024-07-30T15:33:04","date_gmt":"2024-07-30T07:33:04","guid":{"rendered":"https:\/\/nullthought.net\/?p=4208"},"modified":"2025-03-03T12:25:32","modified_gmt":"2025-03-03T04:25:32","slug":"apple-%e5%9f%ba%e7%a1%80%e6%a8%a1%e5%9e%8b-afm","status":"publish","type":"post","link":"https:\/\/nullthought.net\/?p=4208","title":{"rendered":"Apple \u57fa\u7840\u6a21\u578b (AFM)"},"content":{"rendered":"\n<p>Apple \u5728\u5176 2024 \u5e74\u5168\u7403\u5f00\u53d1\u8005\u5927\u4f1a\u4e0a\u4ecb\u7ecd\u4e86 Apple Intelligence\uff0c\u8fd9\u662f\u4e00\u79cd\u96c6\u6210\u5728 iOS 18\u3001iPadOS 18 \u548c macOS Sequoia \u4e2d\u7684\u4e2a\u4eba\u667a\u80fd\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u7531\u591a\u4e2a\u9ad8\u6027\u80fd\u751f\u6210\u6a21\u578b\u7ec4\u6210\uff0c\u80fd\u591f\u5feb\u901f\u3001\u9ad8\u6548\u5730\u6267\u884c\u5404\u79cd\u4efb\u52a1\u3002AFM \u5206\u4e3a\u4e24\u4e2a\u4e3b\u8981\u6a21\u578b\uff1aAFM-on-device\uff08\u9002\u7528\u4e8e\u8bbe\u5907\u7684 30 \u4ebf\u53c2\u6570\u6a21\u578b\uff09\u548c AFM-server\uff08\u9002\u7528\u4e8e\u79c1\u6709\u4e91\u8ba1\u7b97\u7684\u5927\u578b\u670d\u52a1\u5668\u6a21\u578b\uff09\u3002\u8fd9\u4e9b\u6a21\u578b\u65e8\u5728\u9ad8\u6548\u3001\u51c6\u786e\u548c\u8d1f\u8d23\u4efb\u5730\u6267\u884c\u5404\u79cd\u4efb\u52a1\u3002AFM\u7684\u8be6\u60c5\u8981\u70b9\u5982\u4e0b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f7f\u7528GQA\u3001SwiGLU\u548cRoPE\u6784\u5efa\u7684\u5bc6\u96c6\u89e3\u7801\u5668\u67b6\u6784 \u2192 \u975e\u5e38\u7c7b\u4f3c\u4e8eLlama<\/li>\n\n\n\n<li>\u9884\u8bad\u7ec3\u6570\u636e\u5305\u62ec\u8bb8\u53ef\u6570\u636e\u3001\u516c\u5f00\u6570\u636e\u96c6\uff08\u4ee3\u7801\uff09\u548c\u7531Applebot\u6293\u53d6\u7684\u6570\u636e<\/li>\n\n\n\n<li>\u4f7f\u7528Safari\u7684\u9605\u8bfb\u5668\u4eceHTML\u4e2d\u63d0\u53d6\u6587\u672c\uff0c\u5e76\u901a\u8fc7\u6a21\u578b\u5206\u7c7b\u3001\u8fc7\u6ee4\u3001\u6a21\u7cca\u53bb\u91cd\u548c\u53bb\u6c61\u5904\u7406<\/li>\n\n\n\n<li>AFM\u8bbe\u5907\u7aef\u6a21\u578b\u670949k\u8bcd\u6c47\u91cf\uff0cAFM\u670d\u52a1\u5668\u7aef\u6a21\u578b\u6709100k\u8bcd\u6c47\u91cf<\/li>\n\n\n\n<li>\u4e09\u9636\u6bb5\u9884\u8bad\u7ec3\uff1a\u6838\u5fc3\u9636\u6bb5\uff08\u7f51\u7edc\uff09\u3001\u7ee7\u7eed\u9636\u6bb5\uff08\u9ad8\u8d28\u91cf\uff09\u3001\u4e0a\u4e0b\u6587\u6269\u5c55\u9636\u6bb5\uff08\u957f\u4e0a\u4e0b\u6587\uff09<\/li>\n\n\n\n<li>AFM\u670d\u52a1\u5668\u5728TPUv4\u4e0a\u8bad\u7ec3\u4e867.4T\uff08\u6838\u5fc3\u9636\u6bb56.3T\uff1b\u7ee7\u7eed\u9636\u6bb51T\uff1b\u6269\u5c55\u9636\u6bb50.1T\uff09\u4e2atokens<\/li>\n\n\n\n<li>AFM\u8bbe\u5907\u7aef\u6a21\u578b\u7531\u7ecf\u8fc7\u4fee\u526a\u76846.4B\uff08\u4ece\u96f6\u5f00\u59cb\u8bad\u7ec3\uff09LLM\u5728\u7b2c\u4e00\u9636\u6bb5\uff08\u6838\u5fc3\u9636\u6bb5\uff09\u8bad\u7ec3\u76846.3T tokens\u84b8\u998f\u800c\u6765<\/li>\n\n\n\n<li>\u9884\u8bad\u7ec3\u540e\u7684\u6700\u5927\u5e8f\u5217\u957f\u5ea6\u4e3a32k<\/li>\n\n\n\n<li>\u751f\u6210\u5408\u6210\u6570\u636e\uff0c\u7279\u522b\u662f\u7528\u4e8e\u6570\u5b66\u3001\u5de5\u5177\u4f7f\u7528\u548c\u7f16\u7801\u7684\u5408\u6210\u6570\u636e<\/li>\n\n\n\n<li>\u540e\u8bad\u7ec3\u4f7f\u7528\u4e86SFT + RLHF \u2192 \u968f\u540e\u8fdb\u884c\u9002\u914d\u5668\u8bad\u7ec3<\/li>\n\n\n\n<li>RLHF\u4f7f\u7528\u4e86iTeC\uff08\u65b0\u7684\u62d2\u7edd\u91c7\u6837\u65b9\u6cd5\uff09\u548cMDLOO\uff08\u7c7b\u4f3c\u4e8eRLOO\uff09<\/li>\n\n\n\n<li>\u5728\u540e\u8bad\u7ec3\u4e2d\u4f7f\u7528RS\u3001DPO\u3001IPO\u8bad\u7ec3\u4e86\u4e0d\u540c\u7684\u6a21\u578b\uff0c\u7136\u540e\u751f\u6210\u201c\u6700\u4f73\u201d\u5408\u6210\u6570\u636e\u7528\u4e8eSFT<\/li>\n\n\n\n<li>AFM\u8bbe\u5907\u7aef\u6a21\u578b\u5728\u8d85\u8fc7100\u4e07\u4e2a\u7531\u201c\u6a21\u578b\u59d4\u5458\u4f1a\u201d\u751f\u6210\u7684\u9ad8\u8d28\u91cf\u54cd\u5e94\u4e0a\u8fdb\u884c\u4e86\u8bad\u7ec3<\/li>\n\n\n\n<li>\u4f7f\u7528LoRA\u9002\u914d\u5668\u7ed3\u5408Apple\u667a\u80fd\u529f\u80fd\u7684\u5168\u7ebf\u6027\u67b6\u6784<\/li>\n\n\n\n<li>\u7ed3\u54084-bit\u91cf\u5316\u548c\u9002\u914d\u5668\u8bad\u7ec3\u4ee5\u6062\u590d\u8d28\u91cf\uff08\u5728\u9884\u8bad\u7ec3\u548c\u540e\u8bad\u7ec3\u768410B tokens\u4e0a\u8bad\u7ec3\uff09\uff0c\u7136\u540e\u8fdb\u884c\u4ea7\u54c1\u7279\u5b9a\u7684\u9002\u914d\u5668\u8bad\u7ec3<\/li>\n\n\n\n<li>AFM\u8bbe\u5907\u7aef\u6a21\u578b\u8fd0\u884c\u5728iPhone\u4e0a\u7684Apple\u795e\u7ecf\u5f15\u64ce\uff08ANE\uff09\u4e0a<\/li>\n\n\n\n<li>\u4f7f\u7528\u4e86\u5e38\u89c1\u57fa\u51c6\u6d4b\u8bd5\u3001MMLU\u3001IFEval\u3001Gorilla\u529f\u80fd\u8c03\u7528\u548cGSM8k\u8fdb\u884c\u8bc4\u4f30<\/li>\n\n\n\n<li>\u4f7f\u75281393\u4e2a\u6837\u672c\u4e0e\u4eba\u7c7b\u4e13\u5bb6\u4e00\u8d77\u8bc4\u4f30\u901a\u7528\u6a21\u578b\u80fd\u529b<\/li>\n\n\n\n<li>\u4f7f\u7528LLM-as-a-Judge\u8fdb\u884c\u4efb\u52a1\u7279\u5b9a\u8bc4\u4f30\uff0c\u5982\u6458\u8981\u64b0\u5199<\/li>\n<\/ul>\n\n\n\n<p>Apple\u53d1\u5e03\u4e86\u62a5\u544a\u201c<strong><em><a href=\"https:\/\/machinelearning.apple.com\/papers\/apple_intelligence_foundation_language_models.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Apple Intelligence Foundation Language Models<\/a><\/em><\/strong>\u201d\uff0c\u8be5\u62a5\u544a\u8be6\u7ec6\u63cf\u8ff0\u4e86 AFM \u6a21\u578b\u7684\u67b6\u6784\u3001\u9884\u8bad\u7ec3\u548c\u540e\u8bad\u7ec3\u8fc7\u7a0b\u3001\u4f18\u5316\u6280\u672f\u4ee5\u53ca\u8bc4\u4f30\u65b9\u6cd5\uff0c\u540c\u65f6\u5f3a\u8c03\u4e86\u8d1f\u8d23\u4efb\u7684 AI \u539f\u5219\u5728\u6a21\u578b\u5f00\u53d1\u4e2d\u7684\u91cd\u8981\u6027\u3002\u901a\u8fc7\u8fd9\u4e9b\u63aa\u65bd\uff0cApple \u786e\u4fdd\u5176 AI \u6a21\u578b\u80fd\u591f\u9ad8\u6548\u3001\u51c6\u786e\u5730\u6267\u884c\u5404\u79cd\u4efb\u52a1\uff0c\u540c\u65f6\u4fdd\u62a4\u7528\u6237\u7684\u9690\u79c1\u548c\u5b89\u5168\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"734\" height=\"225\" src=\"https:\/\/nullthought.net\/wp-content\/uploads\/2024\/07\/image-14.png\" alt=\"\" class=\"wp-image-4209\" srcset=\"https:\/\/nullthought.net\/wp-content\/uploads\/2024\/07\/image-14.png 734w, https:\/\/nullthought.net\/wp-content\/uploads\/2024\/07\/image-14-300x92.png 300w\" sizes=\"auto, (max-width: 734px) 100vw, 734px\" \/><figcaption class=\"wp-element-caption\"><strong><em><a href=\"https:\/\/machinelearning.apple.com\/papers\/apple_intelligence_foundation_language_models.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">Apple Intelligence Foundation Language Models<\/a><\/em><\/strong><\/figcaption><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">1. AFM\u67b6\u6784<\/h4>\n\n\n\n<p>AFM \u57fa\u7840\u6a21\u578b\u662f\u57fa\u4e8e Transformer \u67b6\u6784\u7684\u5bc6\u96c6\u89e3\u7801\u5668\u6a21\u578b\uff0c\u5177\u6709\u4ee5\u4e0b\u8bbe\u8ba1\u7279\u70b9\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5171\u4eab\u8f93\u5165\/\u8f93\u51fa\u5d4c\u5165\u77e9\u9635\u4ee5\u51cf\u5c11\u53c2\u6570\u7684\u5185\u5b58\u4f7f\u7528\u3002<\/li>\n\n\n\n<li>\u4f7f\u7528 RMSNorm \u8fdb\u884c\u9884\u5f52\u4e00\u5316\u4ee5\u63d0\u9ad8\u8bad\u7ec3\u7a33\u5b9a\u6027\u3002<\/li>\n\n\n\n<li>\u4f7f\u7528 GQA\uff08\u5206\u7ec4\u67e5\u8be2\u6ce8\u610f\u529b\uff09\u51cf\u5c11 KV-cache \u5185\u5b58\u5360\u7528\u3002<\/li>\n\n\n\n<li>\u91c7\u7528 SwiGLU \u6fc0\u6d3b\u51fd\u6570\u4ee5\u63d0\u9ad8\u6548\u7387\u3002<\/li>\n\n\n\n<li>\u4f7f\u7528 RoPE \u4f4d\u7f6e\u5d4c\u5165\u652f\u6301\u957f\u4e0a\u4e0b\u6587\u3002<\/li>\n<\/ul>\n\n\n\n<p>AFM-on-device \u6a21\u578b\u7684\u5177\u4f53\u53c2\u6570\u5982\u4e0b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6a21\u578b\u7ef4\u5ea6\uff1a3072<\/li>\n\n\n\n<li>\u5934\u90e8\u7ef4\u5ea6\uff1a128<\/li>\n\n\n\n<li>\u67e5\u8be2\u5934\u6570\u91cf\uff1a24<\/li>\n\n\n\n<li>\u952e\u503c\u5934\u6570\u91cf\uff1a8<\/li>\n\n\n\n<li>\u5c42\u6570\uff1a26<\/li>\n\n\n\n<li>\u975e\u5d4c\u5165\u53c2\u6570\u6570\u91cf\uff08\u5341\u4ebf\uff09\uff1a2.58<\/li>\n\n\n\n<li>\u5d4c\u5165\u53c2\u6570\u6570\u91cf\uff08\u5341\u4ebf\uff09\uff1a0.15<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">2. \u9884\u8bad\u7ec3<\/h4>\n\n\n\n<p>AFM \u9884\u8bad\u7ec3\u8fc7\u7a0b\u6d89\u53ca\u9ad8\u6548\u7684\u6570\u636e\u8d28\u91cf\u7ba1\u7406\uff0c\u4ee5\u786e\u4fdd\u6a21\u578b\u7684\u9ad8\u8d28\u91cf\u548c\u4f4e\u5ef6\u8fdf\u3002\u9884\u8bad\u7ec3\u6570\u636e\u96c6\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6388\u6743\u51fa\u7248\u5546\u6570\u636e<\/li>\n\n\n\n<li>\u516c\u5f00\u548c\u5f00\u6e90\u6570\u636e\u96c6<\/li>\n\n\n\n<li>Applebot \u722c\u53d6\u7684\u516c\u5171\u6570\u636e<\/li>\n<\/ul>\n\n\n\n<p>\u9884\u8bad\u7ec3\u5206\u4e3a\u4e09\u4e2a\u9636\u6bb5\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6838\u5fc3\u9636\u6bb5\uff1a\u4e3b\u8981\u5904\u7406\u5927\u91cf\u7684\u7f51\u9875\u6570\u636e\u3002<\/li>\n\n\n\n<li>\u7ee7\u7eed\u9636\u6bb5\uff1a\u63d0\u9ad8\u9ad8\u8d28\u91cf\u6570\u636e\uff08\u5982\u4ee3\u7801\u548c\u6570\u5b66\u6570\u636e\uff09\u7684\u6743\u91cd\uff0c\u964d\u4f4e\u4f4e\u8d28\u91cf\u6570\u636e\u7684\u6743\u91cd\u3002<\/li>\n\n\n\n<li>\u4e0a\u4e0b\u6587\u6269\u5c55\u9636\u6bb5\uff1a\u5728\u957f\u5e8f\u5217\u957f\u5ea6\u4e0a\u8fdb\u884c\u8bad\u7ec3\uff0c\u5e76\u5305\u542b\u5408\u6210\u7684\u957f\u4e0a\u4e0b\u6587\u6570\u636e\u3002<\/li>\n<\/ol>\n\n\n\n<h4 class=\"wp-block-heading\">3. \u540e\u8bad\u7ec3<\/h4>\n\n\n\n<p>\u540e\u8bad\u7ec3\u9636\u6bb5\u5305\u62ec\u76d1\u7763\u5fae\u8c03\uff08SFT\uff09\u548c\u4ece\u4eba\u7c7b\u53cd\u9988\u4e2d\u8fdb\u884c\u7684\u5f3a\u5316\u5b66\u4e60\uff08RLHF\uff09\u3002\u4e3b\u8981\u65b9\u6cd5\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f7f\u7528 iTeC\uff08\u8fed\u4ee3\u6559\u5e08\u59d4\u5458\u4f1a\u62d2\u7edd\u91c7\u6837\uff09\u548c MDLOO\uff08\u955c\u50cf\u4e0b\u964d\u7b56\u7565\u4f18\u5316\u548c\u7559\u4e00\u6cd5\u4f18\u52bf\u4f30\u8ba1\uff09\u3002<\/li>\n\n\n\n<li>\u5408\u6210\u6570\u636e\u751f\u6210\uff0c\u7279\u522b\u662f\u6570\u5b66\u3001\u5de5\u5177\u4f7f\u7528\u548c\u7f16\u7801\u9886\u57df\u3002<\/li>\n\n\n\n<li>\u8fdb\u884c\u4eba\u5de5\u6ce8\u91ca\u548c\u504f\u597d\u53cd\u9988\u6536\u96c6\uff0c\u4ee5\u6539\u8fdb\u6a21\u578b\u7684\u6307\u4ee4\u8ddf\u968f\u80fd\u529b\u548c\u5bf9\u8bdd\u80fd\u529b\u3002<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">4. AFM-on-device \u4f18\u5316<\/h4>\n\n\n\n<p>AFM-on-device \u7ecf\u8fc7\u7cbe\u5fc3\u8bbe\u8ba1\uff0c\u80fd\u591f\u9ad8\u6548\u5730\u5728\u8bbe\u5907\u4e0a\u8fd0\u884c\u3002\u5176\u4f18\u5316\u6280\u672f\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f7f\u7528 LoRA \u9002\u914d\u5668\u8fdb\u884c\u7279\u5b9a\u4efb\u52a1\u7684\u5fae\u8c03\uff0c\u540c\u65f6\u4fdd\u7559\u57fa\u7840\u6a21\u578b\u7684\u901a\u7528\u77e5\u8bc6\u3002<\/li>\n\n\n\n<li>\u5e94\u7528 4-bit \u91cf\u5316\u6280\u672f\u4ee5\u51cf\u5c11\u5185\u5b58\u5360\u7528\u548c\u63a8\u7406\u6210\u672c\uff0c\u540c\u65f6\u4fdd\u6301\u6a21\u578b\u8d28\u91cf\u3002<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">5. \u8bc4\u4f30<\/h4>\n\n\n\n<p>AFM \u6a21\u578b\u901a\u8fc7\u591a\u79cd\u57fa\u51c6\u6d4b\u8bd5\u8fdb\u884c\u8bc4\u4f30\uff0c\u5305\u62ec\u9884\u8bad\u7ec3\u548c\u540e\u8bad\u7ec3\u9636\u6bb5\u7684\u8bc4\u4f30\uff0c\u4ee5\u53ca\u7279\u5b9a\u529f\u80fd\u7684\u8bc4\u4f30\u3002\u4e3b\u8981\u8bc4\u4f30\u6307\u6807\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9884\u8bad\u7ec3\u540e\u7684\u6700\u5927\u5e8f\u5217\u957f\u5ea6\u4e3a 32k<\/li>\n\n\n\n<li>\u4f7f\u7528\u5e38\u89c1\u57fa\u51c6\u6d4b\u8bd5\uff08\u5982 MMLU\u3001IFEval\u3001Gorilla \u529f\u80fd\u8c03\u7528\u3001GSM8k\uff09\u8fdb\u884c\u8bc4\u4f30<\/li>\n\n\n\n<li>\u4eba\u5de5\u8bc4\u4ef7\u6a21\u578b\u5728\u5b9e\u9645\u7528\u4f8b\u4e2d\u7684\u8868\u73b0<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">6. \u8d1f\u8d23\u4efb\u7684 AI \u539f\u5219<\/h4>\n\n\n\n<p>Apple \u5728\u5f00\u53d1 AFM \u6a21\u578b\u65f6\u9075\u5faa\u8d1f\u8d23\u4efb\u7684 AI \u539f\u5219\uff0c\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8d4b\u80fd\u7528\u6237\uff0c\u63d0\u4f9b\u667a\u80fd\u5de5\u5177<\/li>\n\n\n\n<li>\u771f\u5b9e\u5730\u4ee3\u8868\u7528\u6237\uff0c\u907f\u514d\u523b\u677f\u5370\u8c61\u548c\u7cfb\u7edf\u6027\u504f\u89c1<\/li>\n\n\n\n<li>\u8c28\u614e\u8bbe\u8ba1\uff0c\u9884\u9632 AI \u5de5\u5177\u7684\u8bef\u7528\u6216\u6f5c\u5728\u4f24\u5bb3<\/li>\n\n\n\n<li>\u4fdd\u62a4\u7528\u6237\u9690\u79c1\uff0c\u786e\u4fdd\u7528\u6237\u7684\u79c1\u4eba\u6570\u636e\u4e0d\u4f1a\u7528\u4e8e\u6a21\u578b\u8bad\u7ec3<\/li>\n<\/ul>\n\n\n\n<p>\u8fd9\u4e9b\u539f\u5219\u8d2f\u7a7f\u4e8e\u6a21\u578b\u5f00\u53d1\u7684\u6bcf\u4e00\u4e2a\u9636\u6bb5\uff0c\u4ece\u6570\u636e\u6536\u96c6\u5230\u6a21\u578b\u8bad\u7ec3\uff0c\u518d\u5230\u6700\u7ec8\u7684\u4ea7\u54c1\u90e8\u7f72\u3002\u901a\u8fc7\u4e0d\u65ad\u7684\u7528\u6237\u53cd\u9988\u548c\u5b89\u5168\u8bc4\u4f30\uff0cApple \u81f4\u529b\u4e8e\u6301\u7eed\u6539\u8fdb\u5176 AI \u5de5\u5177\uff0c\u786e\u4fdd\u5b83\u4eec\u80fd\u591f\u5b89\u5168\u3001\u53ef\u9760\u5730\u4e3a\u7528\u6237\u670d\u52a1\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Apple \u5728\u5176 2024 \u5e74\u5168\u7403\u5f00\u53d1\u8005\u5927\u4f1a\u4e0a\u4ecb\u7ecd\u4e86 Apple Intelligence\uff0c\u8fd9\u662f\u4e00\u79cd\u96c6\u6210\u5728 i [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[8],"tags":[39,81,95,86,85,97],"class_list":["post-4208","post","type-post","status-publish","format-standard","hentry","category-tech","tag-ai","tag-ai-safety","tag-transformer","tag-llm","tag-apple","tag-distillation"],"rttpg_featured_image_url":null,"rttpg_author":{"display_name":"NullThought","author_link":"https:\/\/nullthought.net\/?author=1"},"rttpg_comment":0,"rttpg_category":"<a href=\"https:\/\/nullthought.net\/?cat=8\" rel=\"category\">Tech<\/a>","rttpg_excerpt":"Apple \u5728\u5176 2024 \u5e74\u5168\u7403\u5f00\u53d1\u8005\u5927\u4f1a\u4e0a\u4ecb\u7ecd\u4e86 Apple Intelligence\uff0c\u8fd9\u662f\u4e00\u79cd\u96c6\u6210\u5728 i&hellip;","_links":{"self":[{"href":"https:\/\/nullthought.net\/index.php?rest_route=\/wp\/v2\/posts\/4208","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nullthought.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nullthought.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nullthought.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nullthought.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4208"}],"version-history":[{"count":1,"href":"https:\/\/nullthought.net\/index.php?rest_route=\/wp\/v2\/posts\/4208\/revisions"}],"predecessor-version":[{"id":4210,"href":"https:\/\/nullthought.net\/index.php?rest_route=\/wp\/v2\/posts\/4208\/revisions\/4210"}],"wp:attachment":[{"href":"https:\/\/nullthought.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4208"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nullthought.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4208"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nullthought.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4208"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}