{"id":36,"date":"2026-03-05T16:52:26","date_gmt":"2026-03-05T16:52:26","guid":{"rendered":"https:\/\/blog.rebalai.com\/ko\/2026\/03\/05\/rag-vs-llm\/"},"modified":"2026-03-07T01:10:15","modified_gmt":"2026-03-07T01:10:15","slug":"rag-vs-llm","status":"publish","type":"post","link":"https:\/\/blog.rebalai.com\/ko\/2026\/03\/05\/rag-vs-llm\/","title":{"rendered":"RAG vs \ud30c\uc778\ud29c\ub2dd: LLM \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c \uc5b8\uc81c \ubb34\uc5c7\uc744 \uc368\uc57c \ud558\ub098"},"content":{"rendered":"<p><script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"BlogPosting\",\n  \"headline\": \"RAG <a href=\"https:\/\/blog.rebalai.com\/ko\/2026\/03\/05\/rag-vs-fine-tuning\/\" title=\"vs <a href=\"https:\/\/blog.rebalai.com\/ko\/2026\/03\/05\/rag-vs-fine-tuning\/\" title=\"\ud30c\uc778\ud29c\ub2dd: LLM \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c \uc5b8\uc81c\">\ud30c\uc778\ud29c\ub2dd: LLM \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c \uc5b8\uc81c<\/a> \ubb34\uc5c7\uc744\">vs <a href=\"https:\/\/blog.rebalai.com\/ko\/2026\/03\/05\/rag-vs-fine-tuning\/\" title=\"\ud30c\uc778\ud29c\ub2dd: LLM \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c\">\ud30c\uc778\ud29c\ub2dd: LLM \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c<\/a> \uc5b8\uc81c \ubb34\uc5c7\uc744<\/a> \uc368\uc57c \ud558\ub098\",\n  \"description\": \"\uc791\ub144 11\uc6d4, \uc6b0\ub9ac \ud300\uc5d0\uc11c \uace0\uac1d \uc9c0\uc6d0 \ucc57\ubd07\uc744 \ub9cc\ub4e4\uae30\ub85c \ud588\ub2e4. \uc81c\ud488 \ubb38\uc11c\uac00 \uc218\ubc31 \ud398\uc774\uc9c0, \uc790\uc8fc \ubc14\ub00c\ub294 \uc815\ucc45 \ubb38\uc11c\uac00 \ub530\ub85c \uc788\uace0, \uac70\uae30\uc5d0 \uc6b0\ub9ac\ub9cc\uc758 \ub3c5\ud2b9\ud55c \ub2f5\ubcc0 \ud1a4 \u2014 \ub108\ubb34 \ub531\ub531\ud558\uc9c0 \uc54a\uc73c\uba74\uc11c\ub3c4 \uc804\ubb38\uc801\uc778 \u2014 \uc744 \uc720\uc9c0\ud574\uc57c \ud588\ub2e4.\",\n  \"url\": \"https:\/\/blog.rebalai.com\/ko\/2026\/03\/05\/rag-vs-llm\/\",\n  \"datePublished\": \"2026-03-05T16:52:26\",\n  \"dateModified\": \"2026-03-05T17:39:34\",\n  \"inLanguage\": \"ko_KR\",\n  \"author\": {\n    \"@type\": \"Organization\",\n    \"name\": \"RebalAI\",\n    \"url\": \"https:\/\/blog.rebalai.com\/ko\/\"\n  },\n  \"publisher\": {\n    \"@type\": \"Organization\",\n    \"name\": \"RebalAI\",\n    \"logo\": {\n      \"@type\": \"ImageObject\",\n      \"url\": \"https:\/\/blog.rebalai.com\/wp-content\/uploads\/logo.png\"\n    }\n  },\n  \"mainEntityOfPage\": {\n    \"@type\": \"WebPage\",\n    \"@id\": \"https:\/\/blog.rebalai.com\/ko\/2026\/03\/05\/rag-vs-llm\/\"\n  }\n}\n<\/script><\/p>\n<p>\uc791\ub144 11\uc6d4, \uc6b0\ub9ac \ud300\uc5d0\uc11c \uace0\uac1d \uc9c0\uc6d0 \ucc57\ubd07\uc744 \ub9cc\ub4e4\uae30\ub85c \ud588\ub2e4. \uc81c\ud488 \ubb38\uc11c\uac00 \uc218\ubc31 \ud398\uc774\uc9c0, \uc790\uc8fc \ubc14\ub00c\ub294 \uc815\ucc45 \ubb38\uc11c\uac00 \ub530\ub85c \uc788\uace0, \uac70\uae30\uc5d0 \uc6b0\ub9ac\ub9cc\uc758 \ub3c5\ud2b9\ud55c \ub2f5\ubcc0 \ud1a4 \u2014 \ub108\ubb34 \ub531\ub531\ud558\uc9c0 \uc54a\uc73c\uba74\uc11c\ub3c4 \uc804\ubb38\uc801\uc778 \u2014 \uc744 \uc720\uc9c0\ud574\uc57c \ud588\ub2e4. \ub2f9\uc5f0\ud788 \uccab \ud68c\uc758\uc5d0\uc11c \ub098\uc628 \uc9c8\ubb38\uc774 &#8220;RAG \uc4f8\uae4c\uc694, \uc544\ub2c8\uba74 \ud30c\uc778\ud29c\ub2dd\ud560\uae4c\uc694?&#8221;\uc600\ub2e4.<\/p>\n<p>\uc194\uc9c1\ud788 \uadf8 \uc9c8\ubb38\uc5d0 \uc790\uc2e0 \uc788\uac8c \ub2f5 \ubabb \ud588\ub2e4. \uc774\ub860\uc801\uc73c\ub85c\ub294 \uc54c\uace0 \uc788\uc5c8\ub294\ub370, \uc2e4\uc81c\ub85c \ub458 \ub2e4 <a href=\"https:\/\/m.do.co\/c\/06956e5e2802\" title=\"DigitalOcean \ud504\ub85c\ub355\uc158 \ud074\ub77c\uc6b0\ub4dc\" rel=\"nofollow sponsored\" target=\"_blank\">\ud504\ub85c\ub355\uc158<\/a>\uc5d0\uc11c \uc6b4\uc601\ud574\ubcf8 \uacbd\ud5d8\uc774 \uc5c6\uc5c8\uac70\ub4e0. \uadf8\ub798\uc11c \uacb0\uc815\ud558\uae30 \uc804\uc5d0 2\uc8fc\ub97c \uac08\uc544 \ub123\uc5b4\uc11c \uc9c1\uc811 \ud14c\uc2a4\ud2b8\ud588\ub2e4. \uc774 \uae00\uc740 \uadf8 \uacbd\ud5d8\uc744 \uc815\ub9ac\ud55c \uac83\uc774\ub2e4.<\/p>\n<h2>RAG\uac00 \uc2e4\uc81c\ub85c \uc5b4\ub5bb\uac8c \uc791\ub3d9\ud558\uace0, \uc5b4\ub514\uc11c \ube5b\ub098\ub294\uac00<\/h2>\n<p>RAG(Retrieval-Augmented Generation)\uc758 \ud575\uc2ec \uc544\uc774\ub514\uc5b4\ub294 \ub2e8\uc21c\ud558\ub2e4. \ubaa8\ub378 \uc790\uccb4\ub97c \uac74\ub4dc\ub9ac\uc9c0 \uc54a\uace0, \uc9c8\ubb38\uc774 \ub4e4\uc5b4\uc62c \ub54c\ub9c8\ub2e4 \uad00\ub828 \ubb38\uc11c\ub97c \uac80\uc0c9\ud574\uc11c \ucee8\ud14d\uc2a4\ud2b8\ub85c \ubd99\uc5ec\uc8fc\ub294 \uac83\uc774\ub2e4. \ubaa8\ub378\uc740 \uadf8 \ubb38\uc11c\ub97c \ubcf4\uace0 \ub2f5\ubcc0\uc744 \uc0dd\uc131\ud55c\ub2e4.<\/p>\n<p>\uc544\ud0a4\ud14d\ucc98\ub97c \ub2e8\uc21c\ud654\ud558\uba74 \uc774\ub807\ub2e4:<\/p>\n<pre><code class=\"language-python\">from langchain_openai import ChatOpenAI, OpenAIEmbeddings\nfrom langchain_community.vectorstores import Chroma\nfrom langchain.chains import RetrievalQA\n\n# \ubb38\uc11c\ub97c \ubca1\ud130\ub85c \ubcc0\ud658\ud574\uc11c \uc800\uc7a5 (\uc774\uac74 \ucd5c\ucd08 1\ud68c\ub9cc)\nembeddings = OpenAIEmbeddings(model=&quot;text-embedding-3-small&quot;)\nvectorstore = Chroma.from_documents(\n    documents=chunked_docs,  # \ubbf8\ub9ac \uccad\ud0b9\ub41c \ubb38\uc11c\ub4e4\n    embedding=embeddings,\n    persist_directory=&quot;.\/chroma_db&quot;\n)\n\n# \uc9c8\ubb38\uc774 \ub4e4\uc5b4\uc62c \ub54c\ub9c8\ub2e4 \uc2e4\ud589\ub418\ub294 \ud30c\uc774\ud504\ub77c\uc778\nllm = ChatOpenAI(model=&quot;gpt-4o&quot;, temperature=0.2)\nqa_chain = RetrievalQA.from_chain_type(\n    llm=llm,\n    chain_type=&quot;stuff&quot;,  # \uac80\uc0c9\ub41c \ubb38\uc11c\ub97c \uadf8\ub0e5 \ub2e4 \ub54c\ub824 \ub123\ub294 \ubc29\uc2dd\n    retriever=vectorstore.as_retriever(\n        search_kwargs={&quot;k&quot;: 4}  # \uad00\ub828 \ubb38\uc11c 4\uac1c \uac00\uc838\uc624\uae30\n    ),\n    return_source_documents=True  # \uc5b4\ub290 \ubb38\uc11c\uc5d0\uc11c \ub2f5\ud588\ub294\uc9c0 \ucd94\uc801\uc6a9\n)\n\nresult = qa_chain.invoke({&quot;query&quot;: &quot;\ud658\ubd88 \uc815\ucc45\uc774 \uc5b4\ub5bb\uac8c \ub418\ub098\uc694?&quot;})\n# result[&quot;source_documents&quot;]\ub85c \uadfc\uac70 \ubb38\uc11c \ud655\uc778 \uac00\ub2a5\n<\/code><\/pre>\n<p>\ud14c\uc2a4\ud2b8\ud558\uba74\uc11c RAG\uac00 \uc555\ub3c4\uc801\uc73c\ub85c \uc88b\uc558\ub358 \uc0c1\ud669\uc774 \uc788\ub2e4. <strong>\ub370\uc774\ud130\uac00 \uc790\uc8fc \ubc14\ub014 \ub54c<\/strong>\ub2e4. \uc6b0\ub9ac \uc815\ucc45 \ubb38\uc11c\ub294 \ubd84\uae30\ub9c8\ub2e4 \uc5c5\ub370\uc774\ud2b8\ub410\ub294\ub370, RAG\ub294 \uc0c8 \ubb38\uc11c\ub97c \ubca1\ud130 DB\uc5d0 \ub2e4\uc2dc \uc778\ub371\uc2f1\ud558\uba74 \ub05d\uc774\ub2e4. \ud30c\uc778\ud29c\ub2dd\uc774\uc5c8\ub2e4\uba74 \ub9e4 \ubd84\uae30\ub9c8\ub2e4 \uc7ac\ud559\uc2b5 \ube44\uc6a9\uc774 \ub098\uac14\uc744 \uac70\ub2e4.<\/p>\n<p>\ub610 <strong>\ud658\uac01(hallucination) \ucd94\uc801\uc774 \uc911\uc694\ud560 \ub54c<\/strong>. \ub2f5\ubcc0\uc5d0 <code>return_source_documents=True<\/code>\ub97c \ubd99\uc774\uba74 \uc5b4\ub290 \ubb38\ub2e8\uc5d0\uc11c \ub2f5\uc744 \uac00\uc838\uc654\ub294\uc9c0 \ubcfc \uc218 \uc788\ub2e4. \uace0\uac1d \uc9c0\uc6d0 \ub9e5\ub77d\uc5d0\uc11c \uc774\uac74 \uaf64 \uc911\uc694\ud558\ub2e4 \u2014 \ub2f5\ubcc0\uc774 \ud2c0\ub838\uc744 \ub54c \uc5b4\ub514\uc11c \uc798\ubabb\ub41c \uac74\uc9c0 \ubc14\ub85c \ub514\ubc84\uae45\ud560 \uc218 \uc788\uc73c\ub2c8\uae4c.<\/p>\n<p>\ud55c \uac00\uc9c0 \ub180\ub77c\uc6e0\ub358 \uc810: \uccad\ud0b9(chunking) \uc804\ub7b5\uc774 \uc0dd\uac01\ubcf4\ub2e4 \ud6e8\uc52c \uc911\uc694\ud588\ub2e4. \ucc98\uc74c\uc5d0 \ubb38\uc11c\ub97c \uadf8\ub0e5 512 \ud1a0\ud070\uc73c\ub85c \uc790\ub974\ub2c8\uae4c \ub9e5\ub77d\uc774 \uc798\ub824\uc11c \uc5c9\ub6b1\ud55c \ub2f5\ubcc0\uc774 \ub098\uc654\ub2e4. \ubb38\ub2e8 \ub2e8\uc704\ub85c \uc790\ub974\uace0 overlap\uc744 100 \ud1a0\ud070 \uc815\ub3c4 \uc92c\ub354\ub2c8 \ud655\uc5f0\ud788 \ub098\uc544\uc84c\ub2e4. \uc774\uac74 \ub4a4\uc5d0\uc11c \ub354 \uc598\uae30\ud558\uaca0\ub2e4.<\/p>\n<p><strong>RAG\ub97c \uc4f0\uba74 \uc88b\uc740 \uc0c1\ud669 \uc694\uc57d:<\/strong><br \/>\n&#8211; \uc9c0\uc2dd\uc774 \uc790\uc8fc \uc5c5\ub370\uc774\ud2b8\ub428<br \/>\n&#8211; \uc0ac\uc2e4 \uae30\ubc18 \ub2f5\ubcc0\uc774 \ud544\uc694\ud558\uace0, \ucd9c\ucc98\ub97c \ucd94\uc801\ud574\uc57c \ud568<br \/>\n&#8211; \ub370\uc774\ud130\uac00 \uae30\ubc00\uc774\ub77c \uc678\ubd80 \uc11c\ube44\uc2a4\uc5d0 \ud559\uc2b5\uc2dc\ud0a4\uae30 \uace4\ub780\ud568<br \/>\n&#8211; \ube60\ub974\uac8c \ud504\ub85c\ud1a0\ud0c0\uc774\ud551\ud574\uc57c \ud568 (\uc218\uc77c \ub0b4 <a href=\"https:\/\/m.do.co\/c\/06956e5e2802\" title=\"DigitalOcean\uc73c\ub85c <a href=\"https:\/\/m.do.co\/c\/06956e5e2802\" title=\"DigitalOcean\uc73c\ub85c \ubc30\ud3ec\ud558\uae30\" rel=\"nofollow sponsored\" target=\"_blank\">\ubc30\ud3ec<\/a>\ud558\uae30&#8221; rel=&#8221;nofollow sponsored&#8221; target=&#8221;_blank&#8221;>\ubc30\ud3ec<\/a> \uac00\ub2a5)<\/p>\n<h2>\ud30c\uc778\ud29c\ub2dd\uc774 \uc9c4\uc9dc \ud6a8\uacfc\uc801\uc778 \uacbd\uc6b0<\/h2>\n<p>\ud30c\uc778\ud29c\ub2dd\uc740 \uacb0\uc774 \ub2e4\ub974\ub2e4. \ubaa8\ub378\uc758 \uac00\uc911\uce58 \uc790\uccb4\ub97c \uc218\uc815\ud574\uc11c, \ud2b9\uc815 \ud0dc\uc2a4\ud06c\ub098 \uc2a4\ud0c0\uc77c\uc5d0 \ub9de\uac8c \ubaa8\ub378 \uc790\uccb4\ub97c \ubcc0\ud615\uc2dc\ud0a4\ub294 \uac70\ub2e4. \ucee8\ud14d\uc2a4\ud2b8\uc5d0 \ubb38\uc11c\ub97c \ub123\uc5b4\uc8fc\ub294 \uac8c \uc544\ub2c8\ub77c, \ubaa8\ub378 \uc790\uccb4\uac00 \uadf8 \uc9c0\uc2dd\uc774\ub098 \ud589\ub3d9 \ubc29\uc2dd\uc744 &#8220;\uccb4\ud654&#8221;\ud558\uac8c \ub9cc\ub4dc\ub294 \uac83\uc5d0 \uac00\uae5d\ub2e4.<\/p>\n<p>\ub0b4\uac00 \ud30c\uc778\ud29c\ub2dd\uc774 \uba85\ud655\ud558\uac8c \uc2b9\ub9ac\ud55c\ub2e4\uace0 \ub290\ub080 \ucf00\uc774\uc2a4\ub294 \uc138 \uac00\uc9c0\ub2e4.<\/p>\n<p><strong>1. \uc77c\uad00\ub41c \ucd9c\ub825 \ud615\uc2dd\uc774 \ud544\uc694\ud560 \ub54c.<\/strong> \uc6b0\ub9ac \ud300\uc774 \ubcc4\ub3c4\ub85c \uc9c4\ud589\ud588\ub358 \ud504\ub85c\uc81d\ud2b8 \u2014 JSON \uc2a4\ud0a4\ub9c8\ub97c \ud56d\uc0c1 \ud2b9\uc815 \ud615\ud0dc\ub85c \ubc49\uc5b4\uc57c \ud558\ub294 \ucf54\ub4dc \uc0dd\uc131 \ub3c4\uad6c \u2014 \uc5d0\uc11c\ub294 \ud30c\uc778\ud29c\ub2dd\uc774 \uc555\ub3c4\uc801\uc774\uc5c8\ub2e4. \ud504\ub86c\ud504\ud2b8 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1\uc73c\ub85c 100\ubc88 \uc911 95\ubc88 \ub9de\ucd94\ub358 \uac78 \ud30c\uc778\ud29c\ub2dd \ud6c4\uc5d0\ub294 99\ubc88 \uc774\uc0c1\uc73c\ub85c \uc62c\ub838\ub2e4. 5%\uac00 \ubcc4\uac70 \uc544\ub2cc \uac83 \uac19\uc544\ub3c4, <a href=\"https:\/\/m.do.co\/c\/06956e5e2802\" title=\"DigitalOcean \ud504\ub85c\ub355\uc158 \ud074\ub77c\uc6b0\ub4dc\" rel=\"nofollow sponsored\" target=\"_blank\">\ud504\ub85c\ub355\uc158<\/a>\uc5d0\uc11c\ub294 \uadf8\uac8c \uaf64 \ub9ce\uc740 \uc5d0\ub7ec\ub2e4.<\/p>\n<p><strong>2. \ud2b9\uc815 \ub3c4\uba54\uc778\uc758 \uc5b8\uc5b4 \ud328\ud134\uc774\ub098 \ud1a4\uc744 \ud559\uc2b5\uc2dc\ud0ac \ub54c.<\/strong> \ubc95\ub960 \ubb38\uc11c \uc694\uc57d, \uc758\ub8cc \ub9ac\ud3ec\ud2b8 \uc791\uc131 \uac19\uc740 \ucf00\uc774\uc2a4. \uc774\uac74 RAG\ub85c\ub294 \ud55c\uacc4\uac00 \uc788\ub2e4 \u2014 \ucee8\ud14d\uc2a4\ud2b8\uc5d0 \uc608\uc2dc\ub97c \ub123\uc5b4\uc904 \uc218 \uc788\uc9c0\ub9cc, \uadf8 \uc2a4\ud0c0\uc77c\uc774 \ubaa8\ub378\uc5d0 \uae4a\uac8c \ub179\uc544\ub4dc\ub294 \uac74 \ub2e4\ub974\ub2e4.<\/p>\n<p><strong>3. \ubaa8\ub378\uc758 \uae30\ubcf8 \ud589\ub3d9\uc744 \ubc14\uafb8\uace0 \uc2f6\uc744 \ub54c.<\/strong> \ud2b9\uc815 \uc9c8\ubb38 \uc720\ud615\uc744 \ubb34\uc870\uac74 \uac70\uc808\ud558\uac8c \ub9cc\ub4e4\uac70\ub098, \uc751\ub2f5 \uae38\uc774\ub97c \ud56d\uc0c1 \uc9e7\uac8c \uc720\uc9c0\ud558\uac70\ub098. \uc774\ub7f0 \uac74 \uc2dc\uc2a4\ud15c \ud504\ub86c\ud504\ud2b8\ub85c\ub3c4 \uc5b4\ub290 \uc815\ub3c4 \ub418\uc9c0\ub9cc, \uc2e0\ub8b0\ub3c4\uac00 \ud30c\uc778\ud29c\ub2dd\ub9cc \ubabb\ud558\ub2e4.<\/p>\n<p>\ub2e4\ub9cc \ud30c\uc778\ud29c\ub2dd\uc5d0 \ub300\ud574 \uc790\uc8fc \ubcf4\uc774\ub294 \uc624\ud574\uac00 \uc788\ub2e4. <strong>\ud30c\uc778\ud29c\ub2dd\uc774 \uc0c8\ub85c\uc6b4 \uc0ac\uc2e4\uc801 \uc9c0\uc2dd\uc744 \uc2ec\uc5b4\uc900\ub2e4\ub294 \ucc29\uac01.<\/strong> \ub098\ub3c4 \ucc98\uc74c\uc5d0 \uc774\ub807\uac8c \uc0dd\uac01\ud588\ub2e4. &#8220;\uc6b0\ub9ac \ud68c\uc0ac \ub0b4\ubd80 \uc6a9\uc5b4\ub791 \uc81c\ud488 \uc9c0\uc2dd\uc744 \ud559\uc2b5\uc2dc\ud0a4\uba74 \uc54c\uc544\uc11c \ub2f5\ud558\uaca0\uc9c0?&#8221; \u2014 \uc544\ub2c8\ub2e4. \ud30c\uc778\ud29c\ub2dd\ub41c \ubaa8\ub378\ub3c4 \ud559\uc2b5 \ub370\uc774\ud130\uc5d0 \uc5c6\ub294 \ucd5c\uc2e0 \uc815\ubcf4\ub294 \ubaa8\ub978\ub2e4. \uadf8\ub9ac\uace0 \uc0ac\uc2e4 \uae30\ubc18 \uc9c0\uc2dd\uc744 \ud30c\uc778\ud29c\ub2dd\uc73c\ub85c \uc2ec\uc73c\ub824\ub2e4\uac00 \ud658\uac01\uc774 \ub354 \uc2ec\ud574\uc9c0\ub294 \uacbd\uc6b0\ub3c4 \uc788\ub2e4. \uc774 \uc810\uc740 \ub4a4\uc5d0\uc11c \ub0b4 \uc2e4\uc218 \uc0ac\ub840\ub85c \ub2e4\uc2dc \ub098\uc628\ub2e4.<\/p>\n<p>\ube44\uc6a9 \uc598\uae30\ub97c \uc548 \ud560 \uc218 \uc5c6\ub2e4. GPT-4o \uae30\uc900\uc73c\ub85c \ud30c\uc778\ud29c\ub2dd \ud559\uc2b5 \ube44\uc6a9\uc740 \ud604\uc7ac 1M \ud1a0\ud070\ub2f9 $25 \uc815\ub3c4\ub2e4 <a href=\"https:\/\/blog.rebalai.com\/ko\/2026\/03\/05\/github-copilot-vs-cursor-vs-codeium-2026-ai\/\" title=\"(2026\ub144 3\uc6d4\">(2026\ub144 3\uc6d4<\/a> \ud604\uc7ac). \ub370\uc774\ud130\uc14b \uc900\ube44\ud558\uace0, \ud559\uc2b5\ud558\uace0, \ud3c9\uac00\ud558\uace0, <a href=\"https:\/\/m.do.co\/c\/06956e5e2802\" title=\"DigitalOcean\uc73c\ub85c \ubc30\ud3ec\ud558\uae30\" rel=\"nofollow sponsored\" target=\"_blank\">\ubc30\ud3ec<\/a>\uae4c\uc9c0 \u2014 \ucc98\uc74c \uc138\ud305\ud558\ub294 \ub370 \uc0dd\uac01\ubcf4\ub2e4 \uc2dc\uac04\uc774 \ub9ce\uc774 \ub4e4\uc5b4\uac04\ub2e4. \uc18c\uaddc\ubaa8 \ud300\uc774\ub77c\uba74 \uc774 \ube44\uc6a9\uc774 \ubd80\ub2f4\uc2a4\ub7ec\uc6b8 \uc218 \uc788\ub2e4.<\/p>\n<h2>\ub0b4\uac00 \uc2e4\uc81c\ub85c \uc800\uc9c8\ub800\ub358 \uc2e4\uc218\ub4e4<\/h2>\n<p>\uc5ec\uae30\uc11c\ubd80\ud130\uac00 \uc0ac\uc2e4 \uc774 \uae00\uc758 \ud575\uc2ec\uc774\ub2e4.<\/p>\n<p><strong>\uc2e4\uc218 1: \ud30c\uc778\ud29c\ub2dd\uc73c\ub85c \uc9c0\uc2dd\uc744 \uc2ec\uc73c\ub824 \ud588\ub2e4.<\/strong><\/p>\n<p>\ucc98\uc74c\uc5d0 \uace0\uac1d \uc9c0\uc6d0 \ubd07\uc744 \ub9cc\ub4e4 \ub54c, &#8220;\uc6b0\ub9ac \uc81c\ud488 \uae30\ub2a5\uc744 \ud30c\uc778\ud29c\ub2dd\uc73c\ub85c \ud559\uc2b5\uc2dc\ud0a4\uba74 RAG \uc5c6\uc774\ub3c4 \ub418\uc9c0 \uc54a\uc744\uae4c?&#8221;\ub77c\uace0 \uc0dd\uac01\ud588\ub2e4. \uacb0\ub860\ubd80\ud130 \ub9d0\ud558\uba74 \uc644\uc804\ud788 \ud2c0\ub838\ub2e4.<\/p>\n<p>\uc81c\ud488 \uae30\ub2a5 \uc124\uba85 100\uac1c\ub97c QA \ud615\ud0dc\ub85c \ub9cc\ub4e4\uc5b4\uc11c \ud30c\uc778\ud29c\ub2dd\ud588\ub2e4. \ud14c\uc2a4\ud2b8\uc5d0\uc11c\ub294 \uc798 \ub410\ub2e4. \uadf8\ub7f0\ub370 <a href=\"https:\/\/m.do.co\/c\/06956e5e2802\" title=\"DigitalOcean \ud504\ub85c\ub355\uc158 \ud074\ub77c\uc6b0\ub4dc\" rel=\"nofollow sponsored\" target=\"_blank\">\ud504\ub85c\ub355\uc158<\/a>\uc5d0\uc11c \ub450 \ub2ec \ub4a4\uc5d0 \uc81c\ud488 \uc2a4\ud399\uc774 \ubc14\ub00c\uc5c8\ub2e4. \ubaa8\ub378\uc740 \uc5ec\uc804\ud788 \uc608\uc804 \uc815\ubcf4\ub97c \uc790\uc2e0 \uc788\uac8c \ub2f5\ud588\ub2e4. \uadf8\ub9ac\uace0 \ub354 \ub098\uc05c \uac74, \ube44\uc2b7\ud55c \uc9c8\ubb38\uc744 \uc0b4\uc9dd \ub2e4\ub974\uac8c \ubb3c\uc73c\uba74 \ud559\uc2b5 \ub370\uc774\ud130\uc5d0 \uc5c6\ub294 \ub0b4\uc6a9\uc744 \uc9c0\uc5b4\ub0b4\uae30 \uc2dc\uc791\ud588\ub2e4. \uc2e0\ub8b0\ub3c4 \uba74\uc5d0\uc11c \ud30c\uc778\ud29c\ub2dd \uc804\ubcf4\ub2e4 \uc624\ud788\ub824 \ub098\ube60\uc9c4 \ubd80\ubd84\uc774 \uc788\uc5c8\ub2e4.<\/p>\n<p><strong>\uc2e4\uc218 2: \uccad\ud0b9\uc744 \ub108\ubb34 \ub300\ucda9 \ud588\ub2e4.<\/strong><\/p>\n<p>RAG\ub97c \ucc98\uc74c \uc138\ud305\ud560 \ub54c \ubb38\uc11c\ub97c \ub2e8\uc21c\ud558\uac8c 1000 \ud1a0\ud070 \ub2e8\uc704\ub85c \uc798\ub790\ub2e4. \ud55c \uccad\ud06c\uac00 \uc774\ub807\uac8c \uc0dd\uacbc\ub2e4:<\/p>\n<pre><code>...\uc815\ucc45\uc740 \uad6c\ub9e4\uc77c\ub85c\ubd80\ud130 30\uc77c \uc774\ub0b4\uc5d0 \ud55c\ud574 \uc801\uc6a9\ub429\ub2c8\ub2e4.\n\n## \uad6d\uc81c \ubc30\uc1a1 \uc815\ucc45\n\n\uad6d\uc81c \ubc30\uc1a1\uc758 \uacbd\uc6b0 \ubc30\uc1a1 \uae30\uac04\uc740 \uad6d\uac00\uc5d0 \ub530\ub77c...\n<\/code><\/pre>\n<p>\ubcf4\uc774\ub294 \uac83\ucc98\ub7fc \ud658\ubd88 \uc815\ucc45 \ubb38\ub2e8 \ub9c8\uc9c0\ub9c9\uacfc \uad6d\uc81c \ubc30\uc1a1 \uc815\ucc45 \uc2dc\uc791\uc774 \ud55c \uccad\ud06c\ub85c \ubb36\uc600\ub2e4. &#8220;\ud658\ubd88 \uc5b4\ub5bb\uac8c \ud558\ub098\uc694?&#8221; \uc9c8\ubb38\uc5d0 \uc774 \uccad\ud06c\uac00 \uac80\uc0c9\ub418\uba74, \ubaa8\ub378\uc740 \uad6d\uc81c \ubc30\uc1a1 \ub0b4\uc6a9\ub3c4 \uc11e\uc5b4\uc11c \ub2f5\ud558\uac70\ub098 \ud63c\ub780\uc2a4\ub7ec\uc6cc\ud588\ub2e4.<\/p>\n<p>\ud574\uacb0\ucc45\uc740 \ubb38\uc11c \uad6c\uc870(\ud5e4\ub354 \uae30\uc900)\ub85c \uccad\ud0b9\ud558\uace0, \uac01 \uccad\ud06c\uc5d0 \uba54\ud0c0\ub370\uc774\ud130\ub85c \uc139\uc158 \uc815\ubcf4\ub97c \ubd99\uc774\ub294 \uac70\uc600\ub2e4. <code>RecursiveCharacterTextSplitter<\/code>\uc5d0\uc11c <code>separators=[\"\\n## \", \"\\n### \", \"\\n\\n\", \"\\n\"]<\/code> \uc2dd\uc73c\ub85c \ud5e4\ub354 \uc6b0\uc120 \ubd84\ud560\ud558\ub3c4\ub85d \ubc14\uafb8\uace0 \ub098\uc11c retrieval \uc815\ud655\ub3c4\uac00 \ub208\uc5d0 \ub744\uac8c \uc62c\ub77c\uac14\ub2e4.<\/p>\n<p><strong>\uc2e4\uc218 3: \ud30c\uc778\ud29c\ub2dd \ub370\uc774\ud130 \ud488\uc9c8\uc744 \uacfc\uc18c\ud3c9\uac00\ud588\ub2e4.<\/strong><\/p>\n<p>\ud30c\uc778\ud29c\ub2dd\ud560 \ub54c \ub370\uc774\ud130 100\uac1c \uc815\ub3c4\uba74 \ucda9\ubd84\ud558\ub2e4\ub294 \uae00\uc744 \ubd24\ub2e4. \uc0ac\uc2e4\uc774\uae34 \ud55c\ub370, \uadf8 100\uac1c\uc758 <em>\uc9c8<\/em>\uc774 \uad00\uac74\uc774\ub2e4. \ucc98\uc74c\uc5d0 \ube60\ub974\uac8c \ub9cc\ub4e4\uc5c8\ub358 QA \ub370\uc774\ud130\uc5d0 \uc77c\uad00\uc131 \uc5c6\ub294 \ud1a4, \uc57d\uac04\uc529 \ub2e4\ub978 \ud3ec\ub9f7\uc774 \uc11e\uc5ec \uc788\uc5c8\ub2e4. \uacb0\uacfc \ubaa8\ub378\uc774 \ub2f5\ubcc0 \ud1a4\uc774 \ub4e4\ucb49\ub0a0\ucb49\ud588\ub2e4. \ub370\uc774\ud130\ub97c \uae54\ub054\ud558\uac8c \uc815\uc81c\ud558\uace0 50\uac1c\ub85c \uc904\uc600\ub354\ub2c8 \uc624\ud788\ub824 \uacb0\uacfc\uac00 \ub354 \uc77c\uad00\ub410\ub2e4. \ub354 \ub9ce\uc740 \ub370\uc774\ud130\uac00 \ud56d\uc0c1 \uc88b\uc740 \uac8c \uc544\ub2c8\ub354\ub77c.<\/p>\n<h2>\uadf8\ub798\uc11c \uc5b4\ub5bb\uac8c \uacb0\uc815\ud558\uba74 \ub418\ub098<\/h2>\n<p>\ub0b4\uac00 \uc9c0\uae08 \uc4f0\ub294 \uacb0\uc815 \uae30\uc900\uc774\ub2e4. \ud300\uc5d0\uc11c \uc774 \uc9c8\ubb38\uc744 \ubc1b\uc73c\uba74 \uc544\ub798 \uc21c\uc11c\ub85c \ubb3c\uc5b4\ubcf8\ub2e4.<\/p>\n<p><strong>&#8220;\uc9c0\uc2dd\uc774 \uc790\uc8fc \ubc14\ub00c\ub294\uac00?&#8221;<\/strong> \u2014 \uc608\uc2a4\uba74 RAG. \ud30c\uc778\ud29c\ub2dd\uc73c\ub85c \ub3d9\uc801 \uc9c0\uc2dd\uc744 \ub2e4\ub8e8\ub294 \uac74 \uc720\uc9c0\ubcf4\uc218 \uc545\ubabd\uc774\ub2e4.<\/p>\n<p><strong>&#8220;\ud329\ud2b8 \ucd94\uc801\uc774 \uc911\uc694\ud55c\uac00?&#8221;<\/strong> \u2014 \ucd9c\ucc98\ub97c \ubcf4\uc5ec\uc918\uc57c \ud558\uac70\ub098 \ud658\uac01 \ub514\ubc84\uae45\uc774 \ud544\uc694\ud558\uba74 RAG. \ud30c\uc778\ud29c\ub2dd\ub41c \ubaa8\ub378\uc740 \uc5b4\ub514\uc11c \uadf8 \ub2f5\uc774 \ub098\uc654\ub294\uc9c0 \uc124\uba85\ud558\uae30 \uc5b4\ub835\ub2e4.<\/p>\n<p><strong>&#8220;\ubaa8\ub378\uc758 \ud589\ub3d9 \ubc29\uc2dd\uc774\ub098 \ucd9c\ub825 \ud615\uc2dd\uc744 \ubc14\uafd4\uc57c \ud558\ub294\uac00?&#8221;<\/strong> \u2014 \uc608\uc2a4\uba74 \ud30c\uc778\ud29c\ub2dd. \ud504\ub86c\ud504\ud2b8\ub9cc\uc73c\ub85c \ud574\uacb0\ud558\ub824\ub2e4 \uc9c0\uce58\ub294 \ucf00\uc774\uc2a4\uac00 \uc774\uac70\ub2e4.<\/p>\n<p><strong>&#8220;\ub458 \ub2e4 \ud544\uc694\ud55c\uac00?&#8221;<\/strong> \u2014 \uc774\uac74 \uc2e4\uc81c\ub85c \uaf64 \ud754\ud55c \ucf00\uc774\uc2a4\ub2e4. \uc9c0\uc2dd\uc740 RAG\ub85c, \ud1a4\uacfc \ud615\uc2dd\uc740 \ud30c\uc778\ud29c\ub2dd\uc73c\ub85c. \ub2e4\ub9cc \ubcf5\uc7a1\ub3c4\uac00 \uc62c\ub77c\uac00\ubbc0\ub85c \uc815\ub9d0 \ud544\uc694\ud55c\uc9c0 \uba3c\uc800 \uac80\uc99d\ud558\uace0 \ub4e4\uc5b4\uac00\uc57c \ud55c\ub2e4.<\/p>\n<p>\ud558\ub098 \ub354 \u2014 RAG\ub97c \uba3c\uc800 \ucda9\ubd84\ud788 \ucd5c\uc801\ud654\ud588\ub294\uac00\ub97c \ud655\uc778\ud574\uc57c \ud55c\ub2e4. \uccad\ud0b9 \uc804\ub7b5, \uc784\ubca0\ub529 <a href=\"https:\/\/blog.rebalai.com\/ko\/2026\/03\/05\/claude-vs-gpt-4o-vs-gemini-20-2026-ai\/\" title=\"\ubaa8\ub378 \uc120\ud0dd\">\ubaa8\ub378 \uc120\ud0dd<\/a>, \ub9ac\ud2b8\ub9ac\ubc84 \ud30c\ub77c\ubbf8\ud130, \ub9ac\ub7ad\ud0b9(reranking) \uc801\uc6a9 \uc5ec\ubd80. \uc774\uac78 \uc81c\ub300\ub85c \ud29c\ub2dd\ud558\uc9c0 \uc54a\uace0 &#8220;RAG\uac00 \ub2f5 \uc9c8\uc774 \ub098\ube60\uc11c \ud30c\uc778\ud29c\ub2dd\uc73c\ub85c \uac00\uc57c\uaca0\ub2e4&#8221;\ub294 \uacb0\ub860\uc744 \ub0b4\ub9ac\ub294 \uacbd\uc6b0\ub97c \uc885\uc885 \ubd24\ub2e4. 100% \ud655\uc2e0\ud560 \uc21c \uc5c6\uc9c0\ub9cc, \ub300\ubd80\ubd84\uc758 \uacbd\uc6b0 RAG \ucd5c\uc801\ud654\ub85c\ub3c4 \ucda9\ubd84\ud788 \ucee4\ubc84\ub41c\ub2e4\uace0 \uc0dd\uac01\ud55c\ub2e4.<\/p>\n<h2>\ub0b4 \uacb0\ub860: \ub300\ubd80\ubd84\uc758 \uacbd\uc6b0 RAG\ub85c \uc2dc\uc791\ud574\ub77c<\/h2>\n<p>\uc194\uc9c1\ud558\uac8c \ub9d0\ud558\uaca0\ub2e4. \ub0b4 \uacbd\ud5d8\uc0c1 RAG\uac00 \uba3c\uc800\ub2e4.<\/p>\n<p>\uc2a4\ud0c0\ud2b8\uc5c5\uc774\ub098 \uc18c\uaddc\ubaa8 \ud300\uc774\ub77c\uba74 \ud30c\uc778\ud29c\ub2dd\uc758 \uc6b4\uc601 \ube44\uc6a9 \u2014 \ud559\uc2b5 \ub370\uc774\ud130 \uad00\ub9ac, \uc7ac\ud559\uc2b5 \uc8fc\uae30, \ubc84\uc804 \uad00\ub9ac \u2014 \uc774 \uc0dd\uac01\ubcf4\ub2e4 \ud06c\ub2e4. RAG\ub294 \ubca1\ud130 DB \uc720\uc9c0 \ube44\uc6a9\uc774 \uc788\uc9c0\ub9cc, \uc9c0\uc2dd \uc5c5\ub370\uc774\ud2b8\uac00 \ud6e8\uc52c \uc720\uc5f0\ud558\uace0 \ub514\ubc84\uae45\uc774 \uc27d\ub2e4.<\/p>\n<p>\ud30c\uc778\ud29c\ub2dd\uc740 RAG\ub85c\ub294 \ub3c4\uc800\ud788 \uc548 \ub418\ub294 \uac8c \uba85\ud655\ud558\uac8c \uc788\uc744 \ub54c \u2014 \ucd9c\ub825 \ud615\uc2dd\uc774 \ub108\ubb34 \uc911\uc694\ud558\uac70\ub098, \ubaa8\ub378\uc758 \uae30\ubcf8 \ud589\ub3d9\uc744 \ubc14\uafd4\uc57c \ud560 \ub54c \u2014 \uc9c4\uc9c0\ud558\uac8c \uace0\ub824\ud55c\ub2e4.<\/p>\n<p>\uadf8\ub9ac\uace0 \ub458\uc744 \uac19\uc774 \uc4f0\ub294 \uac74, \uac01\uc790 \ucda9\ubd84\ud788 \uc6b4\uc601\ud574\ubcf4\uace0 \ud55c\uacc4\uac00 \uba85\ud655\ud560 \ub54c \ud569\uce58\ub294 \uac8c \ub9de\ub2e4. \ucc98\uc74c\ubd80\ud130 \ubcf5\uc7a1\ud55c \uc544\ud0a4\ud14d\ucc98\ub85c \uc2dc\uc791\ud558\uba74 \ubb38\uc81c\uac00 \uc0dd\uacbc\uc744 \ub54c \uc5b4\ub514\uac00 \uc6d0\uc778\uc778\uc9c0 \ucc3e\uae30 \uc5b4\ub835\ub2e4.<\/p>\n<p>\uc6b0\ub9ac \ud300 \uacb0\ub860\uc740 RAG\ub85c \uac14\uace0, <a href=\"https:\/\/m.do.co\/c\/06956e5e2802\" title=\"DigitalOcean\uc73c\ub85c \ubc30\ud3ec\ud558\uae30\" rel=\"nofollow sponsored\" target=\"_blank\">\ubc30\ud3ec<\/a>\ud55c \uc9c0 4\uac1c\uc6d4 \ub410\ub2e4. \uc9c0\uae08\uae4c\uc9c0 \ud06c\uac8c \ud6c4\ud68c\ud558\uc9c0 \uc54a\ub294\ub2e4. \ubd84\uae30\ub9c8\ub2e4 \ubb38\uc11c \uc5c5\ub370\uc774\ud2b8\ud560 \ub54c \uc7ac\uc778\ub371\uc2f1\ud558\ub294 \uac83 \uc678\uc5d0 \ubcc4\ub2e4\ub978 \uc720\uc9c0\ubcf4\uc218\uac00 \uc5c6\uc5c8\ub2e4 \u2014 \uc774\uac8c \uc0dd\uac01\ubcf4\ub2e4 \ud070 \uc7a5\uc810\uc774\ub2e4.<\/p>\n<p>\ud30c\uc778\ud29c\ub2dd\uc774 \ud544\uc694\ud560 \uac83 \uac19\ub2e4\uace0 \ub290\ub07c\uae30 \uc2dc\uc791\ud558\ub294 \uc21c\uac04\uc774 \uc624\uba74, \uadf8\ub54c \ub2e4\uc2dc \ud310\ub2e8\ud574\ub3c4 \ub2a6\uc9c0 \uc54a\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uc791\ub144 11\uc6d4, \uc6b0\ub9ac \ud300\uc5d0\uc11c \uace0\uac1d \uc9c0\uc6d0 \ucc57\ubd07\uc744 \ub9cc\ub4e4\uae30\ub85c \ud588\ub2e4. \uc81c\ud488 \ubb38\uc11c\uac00 \uc218\ubc31 \ud398\uc774\uc9c0, \uc790\uc8fc \ubc14\ub00c\ub294 \uc815\ucc45 \ubb38\uc11c\uac00 \ub530\ub85c \uc788\uace0, \uac70\uae30\uc5d0 \uc6b0\ub9ac\ub9cc\uc758 \ub3c5\ud2b9\ud55c \ub2f5\ubcc0 \ud1a4 \u2014 \ub108\ubb34 \ub531\ub531\ud558\uc9c0 \uc54a\uc73c\uba74\uc11c\ub3c4 \uc804\ubb38\uc801\uc778 \u2014 \uc744 \uc720\uc9c0\ud574\uc57c \ud588\ub2e4.<\/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":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","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-4)","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":"var(--ast-global-color-4)","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":"var(--ast-global-color-4)","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":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-36","post","type-post","status-publish","format-standard","hentry","category-general"],"_links":{"self":[{"href":"https:\/\/blog.rebalai.com\/ko\/wp-json\/wp\/v2\/posts\/36","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.rebalai.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.rebalai.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.rebalai.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.rebalai.com\/ko\/wp-json\/wp\/v2\/comments?post=36"}],"version-history":[{"count":8,"href":"https:\/\/blog.rebalai.com\/ko\/wp-json\/wp\/v2\/posts\/36\/revisions"}],"predecessor-version":[{"id":114,"href":"https:\/\/blog.rebalai.com\/ko\/wp-json\/wp\/v2\/posts\/36\/revisions\/114"}],"wp:attachment":[{"href":"https:\/\/blog.rebalai.com\/ko\/wp-json\/wp\/v2\/media?parent=36"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.rebalai.com\/ko\/wp-json\/wp\/v2\/categories?post=36"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.rebalai.com\/ko\/wp-json\/wp\/v2\/tags?post=36"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}