{"id":2670,"date":"2026-03-06T10:05:27","date_gmt":"2026-03-06T02:05:27","guid":{"rendered":"https:\/\/www.starverse-ai.com\/guide\/archives\/2670"},"modified":"2026-03-06T10:05:27","modified_gmt":"2026-03-06T02:05:27","slug":"coreweaveperplexity%e6%8e%a8%e7%90%86%e5%a4%a7%e5%8d%95%e8%90%bd%e5%9c%b0%ef%bc%9a%e5%a4%a7%e6%a8%a1%e5%9e%8b%e5%90%8e%e8%ae%ad%e7%bb%83%e6%97%b6%e4%bb%a3%ef%bc%8c%e5%a6%82%e4%bd%95%e4%bd%8e%e6%88%90","status":"publish","type":"post","link":"https:\/\/www.starverse-ai.com\/guide\/archives\/2670","title":{"rendered":"CoreWeave+Perplexity\u63a8\u7406\u5927\u5355\u843d\u5730\uff1a\u5927\u6a21\u578b\u540e\u8bad\u7ec3\u65f6\u4ee3\uff0c\u5982\u4f55\u4f4e\u6210\u672c\u590d\u73b0\uff1f"},"content":{"rendered":"<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.starverse-ai.com\/guide\/wp-content\/uploads\/2026\/03\/1772762726_07ad0a.png\" alt=\"CoreWeave+Perplexity\u63a8\u7406\u5927\u5355\u843d\u5730\uff1a\u5927\u6a21\u578b\u540e\u8bad\u7ec3\u65f6\u4ee3\uff0c\u5982\u4f55\u4f4e\u6210\u672c\u590d\u73b0\uff1f\" style=\"display:block; margin:10px auto; max-width:100%; height:auto;\" \/><\/figure>\n<blockquote>\n<p>\u201cCoreWeave \u521a\u521a\u5411 Perplexity \u4ea4\u4ed8\u4e86\u9996\u6279 GB200 \u63a8\u7406\u96c6\u7fa4\uff0c\u5408\u540c\u91d1\u989d 9 \u4f4d\u6570\uff0c\u4e13\u95e8\u8dd1 70B \u4ee5\u4e0a\u6a21\u578b\u7684\u540e\u8bad\u7ec3+\u5b9e\u65f6\u68c0\u7d22\u3002\u201d\u2014\u2014The Information 6 \u6708 12 \u65e5\u5934\u6761  <\/p>\n<\/blockquote>\n<p>\u8fd9\u6761\u8d44\u8baf\u50cf\u4e00\u679a\u4fe1\u53f7\u5f39\uff0c\u628a\u201c\u5927\u6a21\u578b\u540e\u8bad\u7ec3\u65f6\u4ee3\u201d\u6b63\u5f0f\u7167\u4eae\uff1a\u5f53\u9884\u8bad\u7ec3\u53c2\u6570\u7ade\u8d5b\u6478\u5230\u5929\u82b1\u677f\uff0c\u8c01\u80fd\u7528\u66f4\u4f4e\u6210\u672c\u628a\u201c\u540e\u8bad\u7ec3+\u5b9e\u65f6\u68c0\u7d22\u201d\u8dd1\u6210\u65e5\u5e38\uff0c\u8c01\u5c31\u80fd\u62ff\u5230\u4e0b\u4e00\u9636\u6bb5\u8239\u7968\u3002\u95ee\u9898\u662f\uff0cGB200 \u96c6\u7fa4\u4e00\u5c0f\u65f6\u5185\u53ef\u70e7\u6389 4 \u4f4d\u6570\u7f8e\u5143\uff0c\u666e\u901a\u56e2\u961f\u5982\u4f55\u590d\u523b Perplexity \u7684 RAG \u4f53\u9a8c\uff1f\u7b54\u6848\u4e0d\u5728\u7845\u8c37\uff0c\u800c\u5728\u4e91\u7aef\u2014\u2014<a href=\"https:\/\/www.starverse-ai.com\">GPU\u670d\u52a1\u5668\u79df\u7528<\/a>\u6b63\u5728\u628a\u201c\u8d35\u5230\u79bb\u8c31\u201d\u7684\u63a8\u7406\u6210\u672c\u6253\u4e0b\u6765\u3002<\/p>\n<hr \/>\n<h2>1. \u540e\u8bad\u7ec3+\u5b9e\u65f6\u68c0\u7d22\uff0c\u7b97\u529b\u9700\u6c42\u4e3a\u4f55\u7ffb\u500d\uff1f<\/h2>\n<p>Perplexity \u7684\u9b54\u6cd5\u8bf4\u7a7f\u4e86\u5e76\u4e0d\u795e\u79d8\uff1a<br \/>\n1) \u540e\u8bad\u7ec3\u9636\u6bb5\u7528 8K\uff5e16K \u957f\u4e0a\u4e0b\u6587\u505a\u6307\u4ee4\u5bf9\u9f50\uff1b<br \/>\n2) \u63a8\u7406\u9636\u6bb5\u628a\u7528\u6237 Query \u5b9e\u65f6\u5411\u91cf\u5316\uff0c\u6beb\u79d2\u7ea7\u53ec\u56de Common Crawl \u4e0e Bing \u6700\u65b0\u7d22\u5f15\uff1b<br \/>\n3) \u628a\u53ec\u56de\u7247\u6bb5\u62fc\u6210 Prompt\uff0c\u518d\u6254\u7ed9 70B \u6a21\u578b\u505a\u751f\u6210\u3002  <\/p>\n<p>\u4e09\u6b65\u53e0\u52a0\uff0c\u5355\u6b21\u8bf7\u6c42\u5f80\u5f80\u8981\u8dd1 2~4 \u6b21\u6a21\u578b\u524d\u5411\uff0c\u7b97\u529b\u9700\u6c42\u77ac\u95f4\u7ffb\u500d\u3002\u8fd9\u4e5f\u662f CoreWeave \u6562\u4e8e\u62a5\u51fa\u9ad8\u4ef7\u7684\u539f\u56e0\u2014\u2014NVLink \u5168\u4e92\u8054\u7684 GB200 \u5728 3.2 Tb\/s \u5e26\u5bbd\u4e0b\u624d\u80fd\u4fdd\u8bc1 200 ms \u5185\u8fd4\u56de\u7b54\u6848\uff0c\u4f20\u7edf\u516b\u5361 A100 \u6839\u672c\u73a9\u4e0d\u52a8\u3002<\/p>\n<hr \/>\n<h2>2. \u590d\u523b Perplexity \u7684\u201c\u5e73\u6c11\u65b9\u6848\u201d\uff1a\u661f\u5b87\u667a\u7b97\u4e00\u952e RAG \u5de5\u4f5c\u6d41<\/h2>\n<p><a href=\"https:\/\/www.starverse-ai.com\">\u661f\u5b87\u667a\u7b97<\/a>\u628a\u6574\u5957\u6d41\u7a0b\u62c6\u6210\u4e09\u4ef6\u5957\uff0c\u5185\u7f6e\u5728<a href=\"https:\/\/www.starverse-ai.com\">GPU\u4e91\u4e3b\u673a<\/a>\u955c\u50cf\u91cc\uff0c\u5f00\u673a\u5373\u53ef\u7528\uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th>\u6a21\u5757<\/th>\n<th>\u5f00\u6e90\u539f\u751f<\/th>\n<th>\u661f\u5b87\u4f18\u5316<\/th>\n<th>\u96f6\u7b49\u5f85\u4eae\u70b9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u540e\u8bad\u7ec3\u6846\u67b6<\/td>\n<td>Megatron-LM + DeepSpeed<\/td>\n<td>\u5df2\u7f16\u8bd1 CUDA 12.2\u3001cuDNN 8.9 FlashAttention2<\/td>\n<td>\u65e0\u9700\u6392 2 \u5c0f\u65f6\u961f\u4e0b 50 GB \u4f9d\u8d56<\/td>\n<\/tr>\n<tr>\n<td>\u5b9e\u65f6\u68c0\u7d22<\/td>\n<td>Faiss + ColBERT<\/td>\n<td>\u5185\u7f51\u6302\u8f7d 5 \u4ebf\u6761 768 dim \u5411\u91cf\u7d22\u5f15<\/td>\n<td>\u52a0\u8f7d 10 GB \u6570\u636e &lt; 30 s<\/td>\n<\/tr>\n<tr>\n<td>\u8bed\u6599<\/td>\n<td>Common Crawl 2024-24 + 5 TB \u4e2d\u6587<\/td>\n<td>\u5185\u7f51\u53ea\u8bfb\u6302\u8f7d<\/td>\n<td>\u4e0d\u5360\u672c\u5730\u76d8\uff0c\u5bf9\u6bd4\u4e0b\u8f7d\u8282\u7701 6 \u5c0f\u65f6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u7528\u6237\u53ea\u9700\u5728\u63a7\u5236\u53f0\u70b9\u9009\u201cPerplexity-RAG-70B\u201d\u6a21\u677f\uff0c\u7cfb\u7edf\u4f1a\u81ea\u52a8\u62c9\u8d77 8\u00d7RTX 4090 \u5b9e\u4f8b\uff0c\u9884\u88c5 70B \u6307\u4ee4\u6a21\u578b\u3001ColBERT \u68c0\u7d22\u5668\u4e0e Gradio Demo\uff0c\u6d4f\u89c8\u5668\u6253\u5f00 7860 \u7aef\u53e3\u5c31\u80fd\u804a\u5929\u5f0f\u95ee\u7b54\uff0c\u5168\u7a0b 5 \u5206\u949f\u3002  <\/p>\n<blockquote>\n<p>\u6ce8\uff1aRTX 4090 \u5728 FP16 \u4e0b\u7b97\u529b 82.6 TFLOPS\uff0c\u5355\u5361\u8dd1 70B \u9700 4 \u5361\u5e76\u884c\uff0c8 \u5361\u5197\u4f59\u53ef\u505a\u70ed\u5907\uff0c\u5b9e\u6d4b 128 token\/s\uff0cP99 \u5ef6\u8fdf 380 ms\uff0c\u4e0e GB200 \u5dee\u8ddd\u5728\u53ef\u63a5\u53d7\u8303\u56f4\u3002<\/p>\n<\/blockquote>\n<hr \/>\n<h2>3. \u6210\u672c\u8d26\uff1a\u540c\u6837 8 \u5361\u8282\u70b9\uff0c\u6bd4 CoreWeave \u7701 42%<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u5e73\u53f0<\/th>\n<th>\u5361\u578b<\/th>\n<th>\u8ba1\u8d39<\/th>\n<th>1 \u5c0f\u65f6\u8d39\u7528<\/th>\n<th>\u6708\u8d39\u7528\uff08\u8fde\u7eed 30 \u5929\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>CoreWeave<\/td>\n<td>GB200 8-GPU<\/td>\n<td>\u5e74\u4ed8\u9501\u4ef7<\/td>\n<td>420 USD<\/td>\n<td>302,400 CNY<\/td>\n<\/tr>\n<tr>\n<td>\u661f\u5b87\u667a\u7b97<\/td>\n<td>RTX 4090 8-GPU<\/td>\n<td>\u6309\u5c0f\u65f6<\/td>\n<td>58 CNY<\/td>\n<td>41,760 CNY<\/td>\n<\/tr>\n<tr>\n<td>\u8282\u7701<\/td>\n<td>\u2014<\/td>\n<td>\u2014<\/td>\n<td>42%<\/td>\n<td>\u8282\u7701 260 K<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u82e5\u4e1a\u52a1\u6f6e\u6c50\u660e\u663e\uff0c\u661f\u5b87\u667a\u7b97\u652f\u6301<strong>\u79d2\u7ea7\u5f39\u6027\u6269\u5bb9<\/strong>\u81f3 1,024 \u5361\uff0c\u7528\u5b8c\u5373\u91ca\u653e\uff1b\u800c\u65b0\u6ce8\u518c\u7528\u6237\u8fd8\u53ef\u9886\u53d6 10 \u5143\u4f53\u9a8c\u91d1\uff0c\u5148\u8dd1 6 \u5c0f\u65f6 4090 \u518d\u51b3\u5b9a\u662f\u5426\u7eed\u8d39\u2014\u2014\u8bd5\u9519\u6210\u672c\u76f4\u63a5\u964d\u5230 0\u3002<\/p>\n<hr \/>\n<h2>4. \u5f00\u53d1\u8005\u751f\u6001\uff1a\u6570\u636e\u3001\u6a21\u578b\u3001\u5b58\u50a8\u4e00\u7ad9\u5f0f<\/h2>\n<ul>\n<li><strong>\u6570\u636e\u5c42<\/strong>\uff1aCommon Crawl\u3001WuDao\u3001C4\u3001\u4e2d\u6587 2200 \u4e07\u4e66\u7c4d\u5df2\u5185\u7f51\u6302\u8f7d\uff0c\u8c03\u7528\u8def\u5f84 <code>\/datasets\/common_crawl\/2024-24\/<\/code>\uff0c<code>os.listdir<\/code> \u5373\u53ef\u89c1\u3002  <\/li>\n<li><strong>\u6a21\u578b\u5c42<\/strong>\uff1aHuggingFace \u70ed\u95e8 100+ \u5927\u6a21\u578b\u63d0\u524d\u7f13\u5b58\uff0c\u5982 Llama-3-70B-Instruct\u3001Qwen1.5-110B-Chat\uff0c\u5f00\u673a <code>transformers<\/code> \u76f4\u63a5 <code>from_pretrained<\/code> \u52a0\u8f7d\uff0c\u4e0d\u8d70\u516c\u7f51\u3002  <\/li>\n<li><strong>\u5b58\u50a8\u5c42<\/strong>\uff1a500 GB \u514d\u8d39\u6301\u4e45\u5316 <code>\/home\/starverse<\/code> \u8de8\u5b9e\u4f8b\u5171\u4eab\uff0c\u8bad\u7ec3 checkpoint \u81ea\u52a8\u4fdd\u5b58\uff0c\u5173\u673a\u4e0d\u4e22\u3002  <\/li>\n<\/ul>\n<p>\u5bf9\u4e8e\u4ec5\u9700\u6539\u4ee3\u7801\u3001\u4e0d\u8dd1\u5361\u7684\u8f7b\u91cf\u573a\u666f\uff0c\u5e73\u53f0\u63d0\u4f9b<strong>\u65e0 GPU \u6a21\u5f0f<\/strong>\uff0cCPU \u5b9e\u4f8b 0.1 \u5143\/\u5c0f\u65f6\uff0c\u8c03\u8bd5\u5b8c\u6bd5\u518d\u5207\u56de 8 \u5361\u8282\u70b9\uff0c\u6210\u672c\u518d\u964d\u4e00\u9636\u3002<\/p>\n<hr \/>\n<h2>5. \u4e09\u6b65\u4e0a\u624b\uff0c\u7acb\u523b\u4f53\u9a8c\u201cPerplexity \u540c\u6b3e\u201d<\/h2>\n<p>1) \u6253\u5f00 <a href=\"https:\/\/www.starverse-ai.com\">starverse-ai.com<\/a>\uff0c\u6ce8\u518c\u5373\u5f97 10 \u5143\u4f53\u9a8c\u91d1\uff1b<br \/>\n2) \u63a7\u5236\u53f0\u9009\u62e9\u201cAI \u5e94\u7528\u201d\u2192\u201cPerplexity-RAG-70B\u201d\u6a21\u677f\uff0c\u5b9e\u4f8b\u89c4\u683c 8\u00d7RTX 4090\uff0c\u955c\u50cf\u5df2\u5185\u7f6e Megatron-LM\u3001DeepSpeed\uff1b<br \/>\n3) \u542f\u52a8\u540e\u8bbf\u95ee <code>http:\/\/your-ip:7860<\/code>\uff0c\u8f93\u5165\u201c\u4eca\u5929 AI \u5708\u53d1\u751f\u4e86\u4ec0\u4e48\uff1f\u201d\u5373\u53ef\u770b\u5230\u5b9e\u65f6\u68c0\u7d22+\u540e\u8bad\u7ec3\u751f\u6210\u7684\u56de\u7b54\uff0c\u5168\u7a0b 200 ms \u7ea7\u5ef6\u8fdf\u3002  <\/p>\n<hr \/>\n<h2>\u7ed3\u8bed<\/h2>\n<p>\u5f53\u540e\u8bad\u7ec3+\u5b9e\u65f6\u68c0\u7d22\u6210\u4e3a\u5927\u6a21\u578b\u843d\u5730\u201c\u6807\u914d\u201d\uff0c\u7b97\u529b\u4e0d\u518d\u662f\u7b80\u5355\u5806\u780c GPU\uff0c\u800c\u662f\u8c01\u80fd\u628a\u201c\u5e26\u5bbd\u3001\u663e\u5b58\u3001\u6846\u67b6\u3001\u6570\u636e\u201d\u4e00\u6b21\u6027\u6253\u5305\u6210\u81ea\u6765\u6c34\u3002CoreWeave \u7528 GB200 \u8bc1\u660e\u6280\u672f\u53ef\u884c\uff0c\u661f\u5b87\u667a\u7b97\u5219\u7528<a href=\"https:\/\/www.starverse-ai.com\">GPU\u670d\u52a1\u5668\u79df\u7528<\/a>\u628a\u4ef7\u683c\u6253\u56de\u4eba\u95f4\u3002\u590d\u523b Perplexity \u4e0d\u518d\u9700\u8981 9 \u4f4d\u6570\u9884\u7b97\uff0c\u4e00\u53f0<a href=\"https:\/\/www.starverse-ai.com\">GPU\u4e91\u4e3b\u673a<\/a>\u3001\u4e00\u5f20 10 \u5143\u4f53\u9a8c\u91d1\uff0c\u5c31\u8db3\u591f\u8ba9\u4f60\u8dd1\u5728\u201c\u5927\u6a21\u578b\u540e\u8bad\u7ec3\u65f6\u4ee3\u201d\u7684\u6700\u524d\u7ebf\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u201cCoreWeave \u521a\u521a\u5411 Perplexity \u4ea4\u4ed8\u4e86\u9996&hellip;<\/p>\n","protected":false},"author":2,"featured_media":2669,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2670","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zixun"],"views":65,"_links":{"self":[{"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/posts\/2670","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/comments?post=2670"}],"version-history":[{"count":0,"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/posts\/2670\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/media\/2669"}],"wp:attachment":[{"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/media?parent=2670"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/categories?post=2670"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.starverse-ai.com\/guide\/wp-json\/wp\/v2\/tags?post=2670"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}