<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
<url>
<loc>https://langtailor.com/</loc>
</url>
<url>
<loc>https://langtailor.com/agent</loc>
</url>
<url>
<loc>https://langtailor.com/cases</loc>
</url>
<url>
<loc>https://langtailor.com/activities</loc>
</url>
<url>
<loc>https://langtailor.com/lesson</loc>
</url>
<url>
<loc>https://langtailor.com/library</loc>
</url>
<url>
<loc>https://langtailor.com/trends</loc>
</url>
<url>
<loc>https://langtailor.com/faq</loc>
</url>
<url>
<loc>https://langtailor.com/notice</loc>
</url>
<url>
<loc>https://langtailor.com/titanic</loc>
</url>
<url>
<loc>https://langtailor.com/lesson/agent</loc>
</url>
<url>
<loc>https://langtailor.com/lesson/architecture</loc>
</url>
<url>
<loc>https://langtailor.com/lesson/backend</loc>
</url>
<url>
<loc>https://langtailor.com/lesson/devops</loc>
</url>
<url>
<loc>https://langtailor.com/lesson/mobile</loc>
</url>
<url>
<loc>https://langtailor.com/lesson/nlp</loc>
</url>
<url>
<loc>https://langtailor.com/lesson/rag-system</loc>
</url>
<url>
<loc>https://langtailor.com/lesson/rag-system/moneyball</loc>
</url>
<url>
<loc>https://langtailor.com/lesson/titanic</loc>
</url>
<url>
<loc>https://langtailor.com/lesson/crawling/board</loc>
</url>
<url>
<loc>https://langtailor.com/lesson/crawling/naver-news</loc>
</url>
<url>
<loc>https://langtailor.com/lesson/career/ai-aptitude</loc>
<lastmod>2026-10-12T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/activities/ax-academy-7</loc>
<lastmod>2026-09-28T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/activities/naver-cloud-camp-9</loc>
</url>
<url>
<loc>https://langtailor.com/activities/kpmg-esg-ai-agent</loc>
</url>
<url>
<loc>https://langtailor.com/agent/knowledge</loc>
<lastmod>2026-05-04T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/agent/guide</loc>
<lastmod>2026-05-18T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/agent/review</loc>
<lastmod>2026-06-01T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/agent/soccer</loc>
<lastmod>2026-06-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/agent/stock</loc>
<lastmod>2026-08-29T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/agent/mail</loc>
<lastmod>2026-04-20T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/agent/contacts</loc>
<lastmod>2026-04-27T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/cases/jb-fin-ai-challenge</loc>
<lastmod>2026-09-29T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/cases/chungbuk-data-ai-2026</loc>
<lastmod>2026-09-29T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/cases/kdt-hackathon-2026</loc>
<lastmod>2026-09-29T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/cases/supersub</loc>
</url>
<url>
<loc>https://langtailor.com/cases/arda</loc>
</url>
<url>
<loc>https://langtailor.com/cases/metabole</loc>
</url>
<url>
<loc>https://langtailor.com/cases/callguard</loc>
</url>
<url>
<loc>https://langtailor.com/cases/kdt-hackathon-2026-life-tutorial</loc>
<lastmod>2026-08-26T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/cases/self-knowledge-agent</loc>
<lastmod>2026-07-13T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/cases/wanted-ai-championship-2026</loc>
<lastmod>2026-08-25T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/cases/kdt-hackathon-2025-eri</loc>
<lastmod>2025-06-27T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/cases/oda-ai-platform</loc>
<lastmod>2025-01-01T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/cases/kiwoom-autotrading</loc>
<lastmod>2024-12-01T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/career/resources</loc>
<lastmod>2026-10-12T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/graph-engineering</loc>
<lastmod>2026-10-02T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/chatgpt</loc>
<lastmod>2026-09-08T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/gemini</loc>
<lastmod>2026-09-08T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/grok</loc>
<lastmod>2026-09-08T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/aws-course</loc>
<lastmod>2026-10-01T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/kube-01-theory</loc>
<lastmod>2026-09-03T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/kube-02-orchestration-standard</loc>
<lastmod>2026-10-01T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/kube-03-objects-and-deployment</loc>
<lastmod>2026-10-01T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/kube-04-operations-and-ecosystem</loc>
<lastmod>2026-10-01T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/kube-05-docker-desktop</loc>
<lastmod>2026-09-03T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/kube-06-minikube</loc>
<lastmod>2026-09-03T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/kube-07-k3s</loc>
<lastmod>2026-09-03T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/kube-08-k8s</loc>
<lastmod>2026-09-03T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/kube-09-helm</loc>
<lastmod>2026-09-03T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/claude-course</loc>
<lastmod>2026-08-23T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/titanic-intro</loc>
<lastmod>2026-05-04T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/crawling-intro</loc>
<lastmod>2026-05-11T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/algorithm/greedy</loc>
<lastmod>2026-05-18T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/programming-basics</loc>
<lastmod>2026-05-25T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/web-communication</loc>
<lastmod>2026-06-01T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/software-architecture</loc>
<lastmod>2026-06-08T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/database-data</loc>
<lastmod>2026-06-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/dev-environment</loc>
<lastmod>2026-06-22T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-ml</loc>
<lastmod>2026-06-29T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/rag-evaluation-metrics</loc>
<lastmod>2026-08-18T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/samsung-report-analysis</loc>
<lastmod>2026-07-06T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/gof-design-patterns</loc>
<lastmod>2026-08-23T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-native-01</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-native-01-2</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-native-02</loc>
<lastmod>2026-05-04T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-native-02-2</loc>
<lastmod>2026-05-04T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-native-03</loc>
<lastmod>2026-05-11T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-native-03-2</loc>
<lastmod>2026-05-11T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-native-04</loc>
<lastmod>2026-05-18T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-native-05</loc>
<lastmod>2026-05-25T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-native-06</loc>
<lastmod>2026-06-01T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-native-07</loc>
<lastmod>2026-06-08T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-native-08</loc>
<lastmod>2026-06-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-native-09</loc>
<lastmod>2026-06-22T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-native-10</loc>
<lastmod>2026-06-29T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-native-11</loc>
<lastmod>2026-07-06T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-native-12</loc>
<lastmod>2026-07-13T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-native-13</loc>
<lastmod>2026-07-20T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-native-14</loc>
<lastmod>2026-07-27T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-native-15</loc>
<lastmod>2026-08-03T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-native-04-2</loc>
<lastmod>2026-05-18T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-native-05-2</loc>
<lastmod>2026-05-25T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-native-06-2</loc>
<lastmod>2026-06-01T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-native-07-2</loc>
<lastmod>2026-06-08T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-native-08-2</loc>
<lastmod>2026-06-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-native-09-2</loc>
<lastmod>2026-06-22T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-native-10-2</loc>
<lastmod>2026-06-29T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-native-11-2</loc>
<lastmod>2026-07-06T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-native-12-2</loc>
<lastmod>2026-07-13T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-native-13-2</loc>
<lastmod>2026-07-20T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-native-14-2</loc>
<lastmod>2026-07-27T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/ai-native-15-2</loc>
<lastmod>2026-08-03T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/library/metabole</loc>
<lastmod>2026-10-01T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/library/supersub</loc>
<lastmod>2026-10-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/library/life-tutorial</loc>
<lastmod>2026-09-01T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/library/automotive-ot-platform</loc>
<lastmod>2026-09-01T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/library/oda-ai-platform</loc>
<lastmod>2026-08-26T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/library/insight-hr-agent</loc>
<lastmod>2026-04-13T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/aws-ec2-terms</loc>
<lastmod>2026-09-04T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ai-quiz-01</loc>
<lastmod>2026-09-04T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ai-quiz-02</loc>
<lastmod>2026-09-04T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ai-quiz-03</loc>
<lastmod>2026-09-04T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ax-academy-quiz-01</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ax-academy-quiz-01-2</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ax-academy-quiz-02</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ax-academy-quiz-02-2</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ax-academy-quiz-03</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ax-academy-quiz-03-2</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ax-academy-quiz-04</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ax-academy-quiz-04-2</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ax-academy-quiz-05</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ax-academy-quiz-05-2</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ax-academy-quiz-06</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ax-academy-quiz-06-2</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ax-academy-quiz-07</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ax-academy-quiz-07-2</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ax-academy-quiz-08</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ax-academy-quiz-08-2</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ax-academy-quiz-09</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ax-academy-quiz-09-2</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ax-academy-quiz-10</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ax-academy-quiz-10-2</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ax-academy-quiz-11</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ax-academy-quiz-11-2</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ax-academy-quiz-12</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ax-academy-quiz-12-2</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ax-academy-quiz-13</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ax-academy-quiz-13-2</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ax-academy-quiz-14</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ax-academy-quiz-14-2</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ax-academy-quiz-15</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/trends/ax-academy-quiz-15-2</loc>
<lastmod>2026-09-15T00:00:00.000Z</lastmod>
</url>
<url>
<loc>https://langtailor.com/lesson/algorithm/dp</loc>
</url>
<url>
<loc>https://langtailor.com/lesson/algorithm/binary-search</loc>
</url>
<url>
<loc>https://langtailor.com/lesson/algorithm/dfs</loc>
</url>
<url>
<loc>https://langtailor.com/lesson/algorithm/bfs</loc>
</url>
<url>
<loc>https://langtailor.com/lesson/algorithm/sorting</loc>
</url>
<url>
<loc>https://langtailor.com/lesson/algorithm/recursion</loc>
</url>
<url>
<loc>https://langtailor.com/lesson/algorithm/two-pointers</loc>
</url>
<url>
<loc>https://langtailor.com/lesson/algorithm/stack-queue</loc>
</url>
<url>
<loc>https://langtailor.com/lesson/algorithm/hash</loc>
</url>
<url>
<loc>https://langtailor.com/showroom/generative-ai-practice</loc>
</url>
<url>
<loc>https://langtailor.com/showroom/ai-career-agent</loc>
</url>
<url>
<loc>https://langtailor.com/showroom/ai-voc-sales-agent</loc>
</url>
<url>
<loc>https://langtailor.com/showroom/ai-investment-lab</loc>
</url>
<url>
<loc>https://langtailor.com/showroom/ai-smart-factory</loc>
</url>
<url>
<loc>https://langtailor.com/showroom/private-ai-learning-coach</loc>
</url>
</urlset>
