{"id":7121,"date":"2026-08-10T09:40:46","date_gmt":"2026-08-10T09:40:46","guid":{"rendered":"https:\/\/nokobox.com\/index.php\/item\/udemy-build-chat-applications-with-openai-and-langchain-2024-9\/"},"modified":"2026-08-10T09:40:46","modified_gmt":"2026-08-10T09:40:46","slug":"udemy-build-chat-applications-with-openai-and-langchain-2024-9","status":"publish","type":"digital_item","link":"https:\/\/nokobox.com\/index.php\/item\/udemy-build-chat-applications-with-openai-and-langchain-2024-9\/","title":{"rendered":"Udemy \u2013 Build Chat Applications with OpenAI and LangChain 2024-9"},"content":{"rendered":"<div class=\"w-post-elm post_content\">\n<h2>Descriptions<\/h2>\n<p>Build Chat Applications with OpenAI and LangChain, In this Build Chat Applications with OpenAI and LangChain course, we\u2019ll explore the increasingly popular LangChain Python library to develop engaging chatbot applications. With detailed, step-by-step guidance, you will use OpenAI\u2019s API key to access their powerful large language models (LLMs). Once we have access to foundational models, we\u2019ll utilize LangChain and its integrations to create compelling prompts, add memory, input external data, and link it to third-party tools. LangChain\u2019s integration with third-party tools distinguishes it by enabling connections to various language models and loading documents in multiple formats. It also allows for selecting suitable embedding models, storing embeddings in a vector store, and linking to search engines, code interpreters, and tools like Wikipedia, GitHub, Gmail, and more.<\/p>\n<p>None of this would be possible without mastering the LangChain Expression Language (LCEL)\u2014essential for developing stateful, context-aware reasoning chatbots. These chatbots remember past conversations, answer questions about unseen data, and tackle more complex problems. Additionally, we\u2019ll spend much of our time discussing the state-of-the-art Retrieval Augmented Generation (RAG), both theoretically and practically. This technique allows LLM-powered applications to analyze and answer questions about information outside their training data. Ultimately, we\u2019ll create a chatbot that answers students\u2019 questions on courses from the 365 library.<\/p>\n<h3>What you\u2019ll learn<\/h3>\n<ul>\n<li>Master LangChain to seamlessly integrate existing applications with potent Large Language Models (LLMs)<\/li>\n<li>Learn to connect to OpenAI\u2019s language and embedding models<\/li>\n<li>Develop prompt engineering skills that improve performance and relevance of AI responses<\/li>\n<li>Apply the state-of-the-art Retrieval Augmented Generation (RAG) technique to empower your AI-driven product with a knowledge base<\/li>\n<li>Leverage AI to open up endless opportunities for your organization<\/li>\n<li>Enhance your career prospects with rare and highly sought-after AI Engineering skills<\/li>\n<\/ul>\n<h3>Who this course is for<\/h3>\n<ul>\n<li>Aspiring AI engineers<\/li>\n<li>Everyone who is serious about integrating AI into their product<\/li>\n<\/ul>\n<h3>Specificatoin of Build Chat Applications with OpenAI and LangChain<\/h3>\n<ul>\n<li>Publisher : <a href=\"https:\/\/href.li\/?https:\/\/www.udemy.com\/course\/build-chat-applications-with-openai-and-langchain\" target=\"_blank\" rel=\"noopener\">Udemy<\/a><\/li>\n<li>Teacher : <a href=\"https:\/\/downloadlynet.ir\/tag\/365-careers\">365 Careers<\/a><\/li>\n<li>Language : English<\/li>\n<li>Level : All Levels<\/li>\n<li>Number of Course : 70<\/li>\n<li>Duration : 5 hours and 37 minutes<\/li>\n<\/ul>\n<h3>Content<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-945189\" src=\"https:\/\/downloadly.ir\/wp-content\/uploads\/2024\/11\/Build-Chat-Applications-with-OpenAI-and-LangChain.c.jpeg\" alt=\"Build Chat Applications with OpenAI and LangChain\" width=\"705\" height=\"621\"><\/p>\n<h3>Requirements<\/h3>\n<ul>\n<li>Intermediate Python coding skills are required<\/li>\n<li>You need to have Jupyter Notebook up and running<\/li>\n<\/ul>\n<h3>Pictures<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-945190\" src=\"https:\/\/downloadly.ir\/wp-content\/uploads\/2024\/11\/Build-Chat-Applications-with-OpenAI-and-LangChain.d.jpeg\" alt=\"Build Chat Applications with OpenAI and LangChain\" width=\"705\" height=\"282\"><\/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-146605-1\"><video class=\"wp-video-shortcode\" id=\"video-146605-1_html5\" width=\"640\" height=\"360\" preload=\"metadata\" src=\"https:\/\/dl.downloadly.ir\/Files\/Elearning\/Sample\/Build_Chat_Applications_with_OpenAI_and_LangChain_Downloadly.ir.mp4?_=1\" style=\"width: 640px; height: 360px;\"><source type=\"video\/mp4\" src=\"https:\/\/dl.downloadly.ir\/Files\/Elearning\/Sample\/Build_Chat_Applications_with_OpenAI_and_LangChain_Downloadly.ir.mp4?_=1\"><a href=\"https:\/\/dl.downloadly.ir\/Files\/Elearning\/Sample\/Build_Chat_Applications_with_OpenAI_and_LangChain_Downloadly.ir.mp4?nocache=1786108963899\">https:\/\/dl.downloadly.ir\/Files\/Elearning\/Sample\/Build_Chat_Applications_with_OpenAI_and_LangChain_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>The 2024\/9 version has an increase of 105 lessons and 29 minutes in duration compared to 2024\/8. Subtitles have also been added.<\/p>\n<h3>Download Links<\/h3>\n<p><a href=\"https:\/\/dl2.downloadly.ir\/Files\/Elearning\/Udemy_Build_Chat_Applications_with_OpenAI_and_LangChain_2024-9_new_Downloadly.ir.part1.rar?nocache=1786108962\">Download Part 1 \u2013 1 GB<\/a><\/p>\n<p><a href=\"https:\/\/dl2.downloadly.ir\/Files\/Elearning\/Udemy_Build_Chat_Applications_with_OpenAI_and_LangChain_2024-9_new_Downloadly.ir.part2.rar?nocache=1786108962\">Download Part 2 \u2013 1 GB<\/a><\/p>\n<p><a href=\"https:\/\/dl2.downloadly.ir\/Files\/Elearning\/Udemy_Build_Chat_Applications_with_OpenAI_and_LangChain_2024-9_new_Downloadly.ir.part3.rar?nocache=1786108962\">Download Part 3 \u2013 1 GB<\/a><\/p>\n<p><a href=\"https:\/\/dl2.downloadly.ir\/Files\/Elearning\/Udemy_Build_Chat_Applications_with_OpenAI_and_LangChain_2024-9_new_Downloadly.ir.part4.rar?nocache=1786108962\">Download Part 4 \u2013 273 MB<\/a><\/p>\n<h5>Password file(s): <a>www.downloadly.ir<\/a><\/h5>\n<h3>File size<\/h3>\n<p>3.2 GB<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Descriptions Build Chat Applications with OpenAI and LangChain, In this Build Chat Applications with OpenAI and LangChain course, we\u2019ll explore the increasingly<\/p>\n","protected":false},"author":1,"template":"","dgi_category":[10458],"dgi_tag":[14324,65799,65800,65801,65802,65803,65804,65805,65806],"class_list":["post-7121","digital_item","type-digital_item","status-publish","has-post-thumbnail","hentry","dgi_category-video-tutorials","dgi_tag-365-careers","dgi_tag-build-chat-applications-with-openai-and-langchain","dgi_tag-build-chat-applications-with-openai-and-langchain-download","dgi_tag-build-chat-applications-with-openai-and-langchain-free","dgi_tag-build-chat-applications-with-openai-and-langchain-free-download","dgi_tag-download-build-chat-applications-with-openai-and-langchain","dgi_tag-free-build-chat-applications-with-openai-and-langchain","dgi_tag-free-download-build-chat-applications-with-openai-and-langchain","dgi_tag-udemy-build-chat-applications-with-openai-and-langchain"],"_links":{"self":[{"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/digital_item\/7121","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\/7121\/revisions"}],"wp:attachment":[{"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/media?parent=7121"}],"wp:term":[{"taxonomy":"dgi_category","embeddable":true,"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/dgi_category?post=7121"},{"taxonomy":"dgi_tag","embeddable":true,"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/dgi_tag?post=7121"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}