{"id":3025,"date":"2026-08-13T01:44:37","date_gmt":"2026-08-12T17:44:37","guid":{"rendered":"https:\/\/ai.oaido.com\/index.php\/2026\/08\/13\/allenai-open-instruct-tulu-3-post-training-framework\/"},"modified":"2026-08-13T01:44:37","modified_gmt":"2026-08-12T17:44:37","slug":"allenai-open-instruct-tulu-3-post-training-framework","status":"publish","type":"post","link":"https:\/\/ai.oaido.com\/index.php\/2026\/08\/13\/allenai-open-instruct-tulu-3-post-training-framework\/","title":{"rendered":"AllenAI \u53d1\u5e03 Tulu 3\uff1a\u5f00\u6e90 LLM \u540e\u8bad\u7ec3\u6846\u67b6\uff0c\u652f\u6301 SFT\u3001DPO \u4e0e RLVR"},"content":{"rendered":"<h2>\u5927\u6a21\u578b\u540e\u8bad\u7ec3\u65b0\u91cc\u7a0b\u7891\uff1aAllenAI \u63a8\u51fa Tulu 3 \u6846\u67b6<\/h2>\n<p>\u968f\u7740\u5927\u8bed\u8a00\u6a21\u578b\uff08LLM\uff09\u6280\u672f\u7684\u98de\u901f\u8fed\u4ee3\uff0c\u5355\u7eaf\u7684\u9884\u8bad\u7ec3\u5df2\u4e0d\u8db3\u4ee5\u6ee1\u8db3\u591a\u6837\u5316\u7684\u5e94\u7528\u9700\u6c42\u3002\u6a21\u578b\u201c\u540e\u8bad\u7ec3\u201d\u9636\u6bb5\uff0c\u5373\u901a\u8fc7\u5fae\u8c03\u548c\u5bf9\u9f50\u6280\u672f\u8ba9\u6a21\u578b\u66f4\u7b26\u5408\u4eba\u7c7b\u610f\u56fe\uff0c\u6b63\u6210\u4e3a\u884c\u4e1a\u7ade\u4e89\u7684\u65b0\u7126\u70b9\u3002\u8fd1\u65e5\uff0c\u827e\u4f26\u4eba\u5de5\u667a\u80fd\u7814\u7a76\u6240\uff08AllenAI\uff09\u63a8\u51fa\u4e86\u5907\u53d7\u77a9\u76ee\u7684 Tulu 3\uff0c\u5e76\u5f00\u6e90\u4e86\u57fa\u4e8e Open Instruct \u6846\u67b6\u7684\u5b8c\u6574\u540e\u8bad\u7ec3\u6307\u5357\u3002\u8fd9\u4e00\u5f00\u6e90\u9879\u76ee\u4e0d\u4ec5\u6db5\u76d6\u4e86\u4ece\u6709\u76d1\u7763\u5fae\u8c03\uff08SFT\uff09\u5230\u76f4\u63a5\u504f\u597d\u4f18\u5316\uff08DPO\uff09\u7684\u6210\u719f\u6d41\u7a0b\uff0c\u66f4\u5f15\u5165\u4e86\u524d\u6cbf\u7684\u5f3a\u5316\u5b66\u4e60\u6280\u672f\uff0c\u4e3a\u5f00\u53d1\u8005\u63d0\u4f9b\u4e86\u4e00\u6761\u5728\u6d88\u8d39\u7ea7\u786c\u4ef6\u4e0a\u6784\u5efa\u9ad8\u8d28\u91cf\u6a21\u578b\u7684\u53ef\u884c\u8def\u5f84\u3002<\/p>\n<h2>\u5168\u6d41\u7a0b\u6280\u672f\u6808\uff1a\u4ece SFT \u5230 RLVR<\/h2>\n<p>Tulu 3 \u7684\u6838\u5fc3\u4ef7\u503c\u5728\u4e8e\u5176\u7cfb\u7edf\u6027\u7684\u540e\u8bad\u7ec3\u65b9\u6cd5\u8bba\u3002\u6587\u7ae0\u8be6\u7ec6\u9610\u8ff0\u4e86\u6784\u5efa\u81ea\u5b9a\u4e49 LLM \u7ba1\u9053\u7684\u56db\u4e2a\u5173\u952e\u6b65\u9aa4\uff1a<\/p>\n<p><strong>1. \u6709\u76d1\u7763\u5fae\u8c03\uff08SFT\uff09\uff1a<\/strong> \u8fd9\u662f\u6a21\u578b\u5b66\u4e60\u7684\u57fa\u77f3\u3002\u901a\u8fc7\u5728\u9ad8\u8d28\u91cf\u7684\u6307\u4ee4\u6570\u636e\u96c6\u4e0a\u8fdb\u884c\u8bad\u7ec3\uff0c\u6a21\u578b\u80fd\u591f\u638c\u63e1\u9075\u5faa\u6307\u4ee4\u7684\u57fa\u672c\u80fd\u529b\uff0c\u7406\u89e3\u4e0a\u4e0b\u6587\uff0c\u5e76\u751f\u6210\u7ed3\u6784\u5316\u7684\u56de\u7b54\u3002SFT \u9636\u6bb5\u4e3a\u540e\u7eed\u7684\u4f18\u5316\u5960\u5b9a\u4e86\u57fa\u7840\u3002<\/p>\n<p><strong>2. \u76f4\u63a5\u504f\u597d\u4f18\u5316\uff08DPO\uff09\uff1a<\/strong> \u5728 SFT \u4e4b\u540e\uff0cDPO \u6280\u672f\u88ab\u7528\u4e8e\u4f18\u5316\u6a21\u578b\u7684\u504f\u597d\u3002\u4e0d\u540c\u4e8e\u4f20\u7edf\u7684\u57fa\u4e8e\u4eba\u7c7b\u53cd\u9988\u7684\u5f3a\u5316\u5b66\u4e60\uff08RLHF\uff09\uff0cDPO \u901a\u8fc7\u76f4\u63a5\u4f18\u5316\u6a21\u578b\u5728\u6210\u5bf9\u6570\u636e\u4e0a\u7684\u504f\u597d\uff0c\u80fd\u591f\u66f4\u7a33\u5b9a\u5730\u51cf\u5c11\u6a21\u578b\u7684\u6709\u5bb3\u8f93\u51fa\uff0c\u63d0\u5347\u56de\u7b54\u7684\u8d28\u91cf\u548c\u5b89\u5168\u6027\u3002<\/p>\n<p><strong>3. \u5f3a\u5316\u5b66\u4e60\u4e0e\u53ef\u9a8c\u8bc1\u5956\u52b1\uff08RLVR\uff09\uff1a<\/strong> \u8fd9\u662f Tulu 3 \u4e2d\u6700\u5177\u6280\u672f\u7a81\u7834\u6027\u7684\u90e8\u5206\u3002\u4f20\u7edf\u5f3a\u5316\u5b66\u4e60\u5f80\u5f80\u4f9d\u8d56\u4e3b\u89c2\u7684\u4eba\u7c7b\u6253\u5206\uff0c\u6548\u7387\u4f4e\u4e0b\u4e14\u4e0d\u53ef\u6269\u5c55\u3002\u800c RLVR \u5f15\u5165\u4e86\u201c\u53ef\u9a8c\u8bc1\u5956\u52b1\u201d\u673a\u5236\uff0c\u5229\u7528\u4ee3\u7801\u89e3\u91ca\u5668\u3001\u6570\u5b66\u6c42\u89e3\u5668\u7b49\u5de5\u5177\u81ea\u52a8\u9a8c\u8bc1\u6a21\u578b\u8f93\u51fa\u7684\u6b63\u786e\u6027\u3002\u4f8b\u5982\uff0c\u5728\u6570\u5b66\u6216\u7f16\u7a0b\u4efb\u52a1\u4e2d\uff0c\u7cfb\u7edf\u53ef\u4ee5\u6839\u636e\u7b54\u6848\u662f\u5426\u8fd0\u884c\u6210\u529f\u6765\u7ed9\u4e88\u5956\u52b1\u3002\u8fd9\u79cd\u65b9\u6cd5\u6781\u5927\u5730\u63d0\u9ad8\u4e86\u8bad\u7ec3\u6548\u7387\u548c\u7ed3\u679c\u7684\u53ef\u9760\u6027\u3002<\/p>\n<p><strong>4. GRPO \u4e0e\u9a8c\u8bc1\u5668\u8bc4\u4f30\uff1a<\/strong> \u6587\u7ae0\u8fd8\u63d0\u5230\u4e86 Group Relative Policy Optimization\uff08GRPO\uff09\uff0c\u8fd9\u662f\u4e00\u79cd\u9ad8\u6548\u7684\u7b56\u7565\u4f18\u5316\u7b97\u6cd5\uff0c\u5e38\u4e0e RLVR \u914d\u5408\u4f7f\u7528\u3002\u540c\u65f6\uff0c\u57fa\u4e8e\u9a8c\u8bc1\u5668\u7684\u8bc4\u4f30\u4f53\u7cfb\u786e\u4fdd\u4e86\u6a21\u578b\u5728\u5404\u4e2a\u7ef4\u5ea6\u4e0a\u7684\u6027\u80fd\u8fbe\u6807\u3002<\/p>\n<h2>\u6253\u7834\u7b97\u529b\u58c1\u5792\uff1a16GB \u786c\u4ef6\u4e0a\u7684\u9ad8\u6548\u8bad\u7ec3<\/h2>\n<p>\u5bf9\u4e8e\u8bb8\u591a\u7814\u7a76\u4eba\u5458\u548c\u5f00\u53d1\u8005\u800c\u8a00\uff0c\u6602\u8d35\u7684\u5206\u5e03\u5f0f\u8ba1\u7b97\u57fa\u7840\u8bbe\u65bd\u662f\u963b\u788d\u6a21\u578b\u5fae\u8c03\u7684\u4e00\u5927\u969c\u788d\u3002AllenAI \u5728 Tulu 3 \u7684\u6307\u5357\u4e2d\u7279\u522b\u5f3a\u8c03\u4e86\u786c\u4ef6\u4f18\u5316\u3002\u901a\u8fc7\u7cbe\u5fc3\u8bbe\u8ba1\u7684\u7b97\u6cd5\u548c\u6a21\u578b\u538b\u7f29\u6280\u672f\uff0c\u8fd9\u5957\u540e\u8bad\u7ec3\u6d41\u7a0b\u80fd\u591f\u5728\u4ec5\u6709 16GB \u663e\u5b58\u7684\u6d88\u8d39\u7ea7\u663e\u5361\uff08\u5982 RTX 4090 \u6216 A6000\uff09\u4e0a\u9ad8\u6548\u8fd0\u884c\u3002\u8fd9\u610f\u5473\u7740\uff0c\u4e2a\u4eba\u5f00\u53d1\u8005\u548c\u5c0f\u578b\u56e2\u961f\u65e0\u9700\u4f9d\u8d56\u6602\u8d35\u7684\u96c6\u7fa4\uff0c\u4e5f\u80fd\u53c2\u4e0e\u5230\u524d\u6cbf\u5927\u6a21\u578b\u7684\u7814\u7a76\u4e0e\u5fae\u8c03\u4e2d\u6765\uff0c\u6781\u5927\u5730\u964d\u4f4e\u4e86\u6280\u672f\u95e8\u69db\u3002<\/p>\n<h2>\u884c\u4e1a\u5f71\u54cd\u4e0e\u5e94\u7528\u573a\u666f<\/h2>\n<p>AllenAI Open Instruct Tulu 3 \u7684\u53d1\u5e03\uff0c\u4e0d\u4ec5\u63d0\u4f9b\u4e86\u4e00\u4e2a\u6280\u672f\u5de5\u5177\u5305\uff0c\u66f4\u63a8\u52a8\u4e86\u5f00\u6e90\u793e\u533a\u5728\u6a21\u578b\u5bf9\u9f50\u9886\u57df\u7684\u6807\u51c6\u5316\u3002\u5b83\u4e3a\u6784\u5efa\u5782\u76f4\u9886\u57df\u7684\u4e13\u7528\u6a21\u578b\u63d0\u4f9b\u4e86\u6a21\u677f\uff0c\u4f8b\u5982\u6cd5\u5f8b\u52a9\u624b\u3001\u533b\u7597\u95ee\u8bca\u673a\u5668\u4eba\u6216\u4ee3\u7801\u751f\u6210\u5de5\u5177\u3002\u901a\u8fc7\u5728\u7279\u5b9a\u9886\u57df\u6570\u636e\u4e0a\u5e94\u7528 SFT\u3001DPO \u548c RLVR \u7684\u7ec4\u5408\u62f3\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u8bad\u7ec3\u51fa\u65e2\u4e13\u4e1a\u53c8\u5b89\u5168\u7684\u884c\u4e1a\u6a21\u578b\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u8fd9\u79cd\u5f00\u6e90\u7684\u3001\u53ef\u9a8c\u8bc1\u7684\u5956\u52b1\u673a\u5236\uff0c\u9884\u793a\u7740\u672a\u6765 LLM \u8bad\u7ec3\u5c06\u66f4\u52a0\u81ea\u52a8\u5316\u548c\u5ba2\u89c2\u5316\uff0c\u51cf\u5c11\u5bf9\u4eba\u5de5\u6807\u6ce8\u7684\u4f9d\u8d56\uff0c\u52a0\u901f\u4e86\u901a\u7528\u4eba\u5de5\u667a\u80fd\uff08AGI\uff09\u843d\u5730\u5e94\u7528\u7684\u8fdb\u7a0b\u3002<\/p>\n<p><strong>\u53c2\u8003\u6765\u6e90\uff1a<\/strong> MarkTechPost<br \/><strong>\u539f\u6587\u94fe\u63a5\uff1a<\/strong> <a href=\"https:\/\/www.marktechpost.com\/2026\/08\/12\/allenai-open-instruct-tulu-3-post-training-with-sft-dpo-rlvr-grpo-and-verifier-based-evaluation\/\">https:\/\/www.marktechpost.com\/2026\/08\/12\/allenai-open-instruct-tulu-3-post-training-with-sft-dpo-rlvr-grpo-and-verifier-based-evaluation\/<\/a><\/p>\n<p><em>\u4fe1\u606f\u6765\u6e90\uff1aMarkTechPost\uff0c\u539f\u6587\u94fe\u63a5\uff1a<a href=\"https:\/\/www.marktechpost.com\/2026\/08\/12\/allenai-open-instruct-tulu-3-post-training-with-sft-dpo-rlvr-grpo-and-verifier-based-evaluation\/\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">https:\/\/www.marktechpost.com\/2026\/08\/12\/allenai-open-instruct-tulu-3-post-training-with-sft-dpo-rlvr-grpo-and-verifier-based-evaluation\/<\/a><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>AllenAI \u53d1\u5e03 Open Instruct \u6846\u67b6\uff0c\u63d0\u4f9b\u5305\u542b SFT\u3001DPO \u53ca RLVR \u7684\u5b8c\u6574\u540e\u8bad\u7ec3\u6307\u5357\uff0c\u652f\u6301\u5728\u6d88\u8d39\u7ea7\u786c\u4ef6\u4e0a\u9ad8\u6548\u8fd0\u884c\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-3025","post","type-post","status-publish","format-standard","hentry","category-tools"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - 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