{"id":14522,"date":"2026-08-10T11:15:01","date_gmt":"2026-08-10T11:15:01","guid":{"rendered":"https:\/\/nokobox.com\/index.php\/item\/udemy-the-complete-langchain-langgraph-langsmith-course-2026-2026-2\/"},"modified":"2026-08-10T11:15:01","modified_gmt":"2026-08-10T11:15:01","slug":"udemy-the-complete-langchain-langgraph-langsmith-course-2026-2026-2","status":"publish","type":"digital_item","link":"https:\/\/nokobox.com\/index.php\/item\/udemy-the-complete-langchain-langgraph-langsmith-course-2026-2026-2\/","title":{"rendered":"Udemy \u2013 The Complete LangChain, LangGraph, &#038; LangSmith Course (2026) 2026-2"},"content":{"rendered":"<div class=\"w-post-elm post_content\">\n<h2>Descriptions<\/h2>\n<p><strong>The Complete LangChain, LangGraph, &amp; LangSmith Course (2026)<\/strong>, Welcome to the most complete, up-to-date guide on the modern AI stack: LangChain, LangGraph, and LangSmith. In 2026, building a simple wrapper around an LLM is no longer enough. To create applications that are truly useful, they must be reliable, stateful, and observable. This course is designed to take you from a beginner to a professional AI Engineer by mastering the three pillars of the LangChain ecosystem.<br \/>We begin with LangChain, where you will learn to move beyond basic API calls using the LangChain Expression Language (LCEL). You\u2019ll master the art of orchestration, building \u201cRunnable Chains\u201d that are efficient, asynchronous, and production-ready. From there, we transition into LangGraph, the industry standard for building agentic workflows. You will learn to move away from linear chains and into cyclic state machines, implementing persistence with Checkpointers so your agents never \u201cforget\u201d a conversation or lose their place during a crash. Finally, we bridge the gap between development and production with LangSmith. You will learn how to monitor your applications in real-time, debug complex reasoning paths with detailed traces, and use evaluation suites to ensure your AI behaves exactly as intended. This isn\u2019t just a coding course; it\u2019s a blueprint for building enterprise-grade AI systems that are as robust as they are intelligent.<\/p>\n<h3>What you\u2019ll learn<\/h3>\n<ul>\n<li>Master LCEL Orchestration: Build highly efficient, composable AI pipelines using the LangChain Expression Language and Runnable interfaces.<\/li>\n<li>Develop Autonomous Agents: Use create_agent to build intelligent assistants that can reason and interact with external tools.<\/li>\n<li>Architect Stateful Graphs: Design non-linear AI workflows using LangGraph to handle complex branching and looping logic.<\/li>\n<li>Implement Robust Persistence: Use Checkpointers to save graph state, enabling agents to resume tasks and maintain memory.<\/li>\n<li>Enable Production Monitoring: Set up LangSmith to trace every step of your application\u2019s execution for rapid debugging and optimization.<\/li>\n<li>Evaluate AI Performance: Leverage LangSmith datasets and functions to monitor latency, cost, and output quality in real-world scenarios.<\/li>\n<\/ul>\n<h3>Who this course is for<\/h3>\n<ul>\n<li>Aspiring AI Engineers looking for a single, comprehensive path to master the entire LangChain ecosystem from scratch.<\/li>\n<li>Software Developers who need to move beyond simple chatbots and build complex, stateful agentic workflows.<\/li>\n<li>Data Scientists and Product Managers wanting to understand how to monitor, trace, and evaluate LLM applications in production.<\/li>\n<\/ul>\n<h3>Specificatoin of The Complete LangChain, LangGraph, &amp; LangSmith Course (2026)<\/h3>\n<ul>\n<li>Publisher : <a href=\"https:\/\/href.li\/?https:\/\/www.udemy.com\/course\/the-complete-langchain-langgraph-langsmith-course\/\" target=\"_blank\" rel=\"noopener\">Udemy<\/a><\/li>\n<li>Teacher : <a href=\"https:\/\/downloadlynet.ir\/tag\/fikayo-adepoju\">Fikayo Adepoju<\/a><\/li>\n<li>Language : English<\/li>\n<li>Level : Beginner<\/li>\n<li>Number of Course : 91<\/li>\n<li>Duration : 29 hours and 31 minutes<\/li>\n<\/ul>\n<h3>Content of Course<\/h3>\n<p style=\"text-align: center\"><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-1042607 aligncenter\" src=\"https:\/\/downloadly.ir\/wp-content\/uploads\/2026\/02\/The-Complete-LangChain-LangGraph-LangSmith-Course-2026-Content.png\" alt=\"The Complete LangChain, LangGraph, &amp; LangSmith Course (2026)\" width=\"854\" height=\"776\"><\/p>\n<h3>Requirements<\/h3>\n<ul dir=\"ltr\">\n<li>Basic Python Knowledge: Familiarity with Python syntax, functions, and list comprehensions is required.<\/li>\n<li>API Basics: A general understanding of how to use API keys (e.g., OpenAI or Anthropic) and make basic web requests.<\/li>\n<li>Problem-Solving Mindset: No prior AI experience is needed, but a desire to build and iterate on complex systems is essential.<\/li>\n<\/ul>\n<h3>Pictures<\/h3>\n<p style=\"text-align: center\"><img loading=\"lazy\" decoding=\"async\" class=\" wp-image-1042608 aligncenter\" src=\"https:\/\/downloadly.ir\/wp-content\/uploads\/2026\/02\/The-Complete-LangChain-LangGraph-LangSmith-Course-2026.png\" alt=\"The Complete LangChain, LangGraph, &amp; LangSmith Course (2026)\" width=\"835\" height=\"289\"><\/p>\n<h3>Sample Clip<\/h3>\n<div style=\"width: 640px;\" class=\"wp-video\"><span class=\"mejs-offscreen\">Video Player<\/span><\/p>\n<div id=\"mep_0\" class=\"mejs-container mejs-container-keyboard-inactive wp-video-shortcode mejs-video\" tabindex=\"0\" role=\"application\" aria-label=\"Video Player\" style=\"width: 640px; height: 360px; min-width: 217px;\">\n<div class=\"mejs-inner\">\n<div class=\"mejs-mediaelement\"><mediaelementwrapper id=\"video-194091-1\"><video class=\"wp-video-shortcode\" id=\"video-194091-1_html5\" width=\"640\" height=\"360\" preload=\"metadata\" src=\"https:\/\/edge08.110.ir.cdn.ir\/Files\/Elearning\/Sample\/The_Complete_LangChain_LangGraph_LangSmith_Course_2026_Downloadly.ir.mp4?_=1\" style=\"width: 640px; height: 360px;\"><source type=\"video\/mp4\" src=\"https:\/\/edge08.110.ir.cdn.ir\/Files\/Elearning\/Sample\/The_Complete_LangChain_LangGraph_LangSmith_Course_2026_Downloadly.ir.mp4?_=1\"><a href=\"https:\/\/edge08.110.ir.cdn.ir\/Files\/Elearning\/Sample\/The_Complete_LangChain_LangGraph_LangSmith_Course_2026_Downloadly.ir.mp4\">https:\/\/edge08.110.ir.cdn.ir\/Files\/Elearning\/Sample\/The_Complete_LangChain_LangGraph_LangSmith_Course_2026_Downloadly.ir.mp4<\/a><\/video><\/mediaelementwrapper><\/div>\n<div class=\"mejs-layers\">\n<div class=\"mejs-poster mejs-layer\" style=\"display: none; width: 100%; height: 100%;\"><\/div>\n<div class=\"mejs-overlay mejs-layer\" style=\"display: none; width: 100%; height: 100%;\">\n<div class=\"mejs-overlay-loading\"><span class=\"mejs-overlay-loading-bg-img\"><\/span><\/div>\n<\/div>\n<div class=\"mejs-overlay mejs-layer\" style=\"display: none; width: 100%; height: 100%;\">\n<div class=\"mejs-overlay-error\"><\/div>\n<\/div>\n<div class=\"mejs-overlay mejs-layer mejs-overlay-play\" style=\"width: 100%; height: 100%;\">\n<div class=\"mejs-overlay-button\" role=\"button\" tabindex=\"0\" aria-label=\"Play\" aria-pressed=\"false\"><\/div>\n<\/div>\n<\/div>\n<div class=\"mejs-controls\">\n<div class=\"mejs-button mejs-playpause-button mejs-play\"><button type=\"button\" aria-controls=\"mep_0\" title=\"Play\" aria-label=\"Play\" tabindex=\"0\"><\/button><\/div>\n<div class=\"mejs-time mejs-currenttime-container\" role=\"timer\" aria-live=\"off\"><span class=\"mejs-currenttime\">00:00<\/span><\/div>\n<div class=\"mejs-time-rail\"><span class=\"mejs-time-total mejs-time-slider\" role=\"slider\" tabindex=\"0\" aria-label=\"Time Slider\" aria-valuemin=\"0\" aria-valuemax=\"0\" aria-valuenow=\"0\" aria-valuetext=\"00:00\"><span class=\"mejs-time-buffering\" style=\"display: none;\"><\/span><span class=\"mejs-time-loaded\"><\/span><span class=\"mejs-time-current\"><\/span><span class=\"mejs-time-hovered no-hover\"><\/span><span class=\"mejs-time-handle\"><span class=\"mejs-time-handle-content\"><\/span><\/span><span class=\"mejs-time-float\"><span class=\"mejs-time-float-current\">00:00<\/span><span class=\"mejs-time-float-corner\"><\/span><\/span><\/span><\/div>\n<div class=\"mejs-time mejs-duration-container\"><span class=\"mejs-duration\">00:00<\/span><\/div>\n<div class=\"mejs-button mejs-volume-button mejs-mute\"><button type=\"button\" aria-controls=\"mep_0\" title=\"Mute\" aria-label=\"Mute\" tabindex=\"0\"><\/button><a href=\"javascript:void(0);\" class=\"mejs-volume-slider\" aria-label=\"Volume Slider\" aria-valuemin=\"0\" aria-valuemax=\"100\" role=\"slider\" aria-orientation=\"vertical\"><span class=\"mejs-offscreen\">Use Up\/Down Arrow keys to increase or decrease volume.<\/span><\/p>\n<div class=\"mejs-volume-total\">\n<div class=\"mejs-volume-current\" style=\"bottom: 0px; height: 100%;\"><\/div>\n<div class=\"mejs-volume-handle\" style=\"bottom: 100%; margin-bottom: -3px;\"><\/div>\n<\/div>\n<p><\/a><\/div>\n<div class=\"mejs-button mejs-fullscreen-button\"><button type=\"button\" aria-controls=\"mep_0\" title=\"Fullscreen\" aria-label=\"Fullscreen\" tabindex=\"0\"><\/button><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<h3>Installation Guide<\/h3>\n<p>Extract the files and watch with your favorite player<\/p>\n<p>Subtitle : English<\/p>\n<p>Quality: 1080p<\/p>\n<p><strong>Changes:<\/strong><\/p>\n<p>Version 2026\/2 compared to 2026\/1 has increased by 11 lessons and 3 hours and 45 minutes in duration. English subtitles were also added to the course.<\/p>\n<h3>Download Links<\/h3>\n<h4><strong>Downloadly<\/strong><\/h4>\n<p><a href=\"https:\/\/dl4.downloadly.ir\/Files\/Elearning\/Udemy_The_Complete_LangChain_LangGraph_LangSmith_Course_2026_2026_2.part1_Downloadly.ir.rar?nocache=1785955812\">Download Part 1 \u2013 5 GB<\/a><\/p>\n<p><a href=\"https:\/\/dl4.downloadly.ir\/Files\/Elearning\/Udemy_The_Complete_LangChain_LangGraph_LangSmith_Course_2026_2026_2.part2_Downloadly.ir.rar?nocache=1785955812\">Download Part 2 \u2013 5 GB<\/a><\/p>\n<p><a href=\"https:\/\/dl4.downloadly.ir\/Files\/Elearning\/Udemy_The_Complete_LangChain_LangGraph_LangSmith_Course_2026_2026_2.part3_Downloadly.ir.rar?nocache=1785955812\">Download Part 3 \u2013 5 GB<\/a><\/p>\n<p><a href=\"https:\/\/dl4.downloadly.ir\/Files\/Elearning\/Udemy_The_Complete_LangChain_LangGraph_LangSmith_Course_2026_2026_2.part4_Downloadly.ir.rar?nocache=1785955812\">Download Part 4 \u2013 5 GB<\/a><\/p>\n<p><a href=\"https:\/\/dl4.downloadly.ir\/Files\/Elearning\/Udemy_The_Complete_LangChain_LangGraph_LangSmith_Course_2026_2026_2.part5_Downloadly.ir.rar?nocache=1785955812\">Download Part 5 \u2013 5 GB<\/a><\/p>\n<p><a href=\"https:\/\/dl4.downloadly.ir\/Files\/Elearning\/Udemy_The_Complete_LangChain_LangGraph_LangSmith_Course_2026_2026_2.part6_Downloadly.ir.rar?nocache=1785955812\">Download Part 6 \u2013 3.08 GB<\/a><\/p>\n<h4><strong>Rapidgator<\/strong><\/h4>\n<p><a href=\"https:\/\/rapidgator.net\/file\/e4f07ee671a8be41de4c5bd26776c7bc\/Udemy_The_Complete_LangChain_LangGraph_LangSmith_Course_2026_2026_2.part1_Downloadly.ir.rar.html\" target=\"_blank\" rel=\"noopener\">Download Part 1 \u2013 5 GB<\/a><\/p>\n<p><a href=\"https:\/\/rapidgator.net\/file\/b9cbb15102053fb445f227c7ac36a893\/Udemy_The_Complete_LangChain_LangGraph_LangSmith_Course_2026_2026_2.part2_Downloadly.ir.rar.html\" target=\"_blank\" rel=\"noopener\">Download Part 2 \u2013 5 GB<\/a><\/p>\n<p><a href=\"https:\/\/rapidgator.net\/file\/41dccf91e393ebe14c27617480a59fca\/Udemy_The_Complete_LangChain_LangGraph_LangSmith_Course_2026_2026_2.part3_Downloadly.ir.rar.html\" target=\"_blank\" rel=\"noopener\">Download Part 3 \u2013 5 GB<\/a><\/p>\n<p><a href=\"https:\/\/rapidgator.net\/file\/4f38cebe6eaa5d2856c602ff4b1ca73c\/Udemy_The_Complete_LangChain_LangGraph_LangSmith_Course_2026_2026_2.part4_Downloadly.ir.rar.html\" target=\"_blank\" rel=\"noopener\">Download Part 4 \u2013 5 GB<\/a><\/p>\n<p><a href=\"https:\/\/rapidgator.net\/file\/cf71b0edfd89f06ec46e014bd3ef975c\/Udemy_The_Complete_LangChain_LangGraph_LangSmith_Course_2026_2026_2.part5_Downloadly.ir.rar.html\" target=\"_blank\" rel=\"noopener\">Download Part 5 \u2013 5 GB<\/a><\/p>\n<p><a href=\"https:\/\/rapidgator.net\/file\/96328a01afa73eac09de05e3f5ecfc20\/Udemy_The_Complete_LangChain_LangGraph_LangSmith_Course_2026_2026_2.part6_Downloadly.ir.rar.html\" target=\"_blank\" rel=\"noopener\">Download Part 6 \u2013 3.08 GB<\/a><\/p>\n<h5>Password file(s): www.downloadly.ir<\/h5>\n<h3>File size<\/h3>\n<p>28.03 GB<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Descriptions The Complete LangChain, LangGraph, &amp; LangSmith Course (2026), Welcome to the most complete, up-to-date guide on the modern AI stack: LangChain,<\/p>\n","protected":false},"author":1,"template":"","dgi_category":[16531],"dgi_tag":[51931],"class_list":["post-14522","digital_item","type-digital_item","status-publish","has-post-thumbnail","hentry","dgi_category-it-and-software","dgi_tag-fikayo-adepoju"],"_links":{"self":[{"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/digital_item\/14522","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/digital_item"}],"about":[{"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/types\/digital_item"}],"author":[{"embeddable":true,"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":0,"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/digital_item\/14522\/revisions"}],"wp:attachment":[{"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/media?parent=14522"}],"wp:term":[{"taxonomy":"dgi_category","embeddable":true,"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/dgi_category?post=14522"},{"taxonomy":"dgi_tag","embeddable":true,"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/dgi_tag?post=14522"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}