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Langchain Courses

LangChain courses can help you learn how to build applications that connect large language models with external data, tools, and workflows. You can build skills in prompt chaining, retrieval methods, agent design, and structuring multi-step tasks. Many courses introduce tools such as Python libraries, vector databases, and APIs that support creating, testing, and refining LangChain-powered AI applications.


Popular Langchain Courses and Certifications


  • Status: Free Trial
    Free Trial
    C

    Coursera

    Introduction to Retrieval Augmented Generation (RAG)

    Skills you'll gain: LangChain, Prompt Engineering, LLM Application, Large Language Modeling, Retrieval-Augmented Generation, Vector Databases, Tool Calling, Embeddings, OpenAI API, ChatGPT, Google Gemini, AI Workflows, Generative AI Agents, Token Optimization, Agentic Workflows

    4.3
    Rating, 4.3 out of 5 stars
    ·
    31 reviews

    Beginner · Course · 1 - 4 Weeks

  • C

    Coursera

    GenAI Chatbots: Create and Deploy OpenAI-Powered Chatbots

    Skills you'll gain: Retrieval-Augmented Generation, OpenAI API, OpenAI, Generative AI Agents, LLM Application, Dashboard Creation, Large Language Modeling, AI Integrations, Model Deployment, Back-End Web Development, Restful API, Server Side, Application Programming Interface (API), Web Development, UI Components

    4.3
    Rating, 4.3 out of 5 stars
    ·
    14 reviews

    Intermediate · Guided Project · Less Than 2 Hours

  • Status: New
    New
    P

    Packt

    Gen AI - RAG Application Development using LangChain

    Skills you'll gain: Retrieval-Augmented Generation, Vector Databases, Embeddings, Tool Calling, Generative AI Agents, Agentic Workflows, Document Management, Query Languages, Agentic systems

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    E

    Edureka

    Applied Agentic AI Pipelines with LangChain

    Skills you'll gain: LLM Application, Data Processing, Data Transformation, Generative AI Agents, Large Language Modeling, Generative AI, Workflow Management, Artificial Intelligence, Embeddings, Context Management, Memory Management, Automation, JSON

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    C

    Coursera

    LLM Engineering with RAG: Optimizing AI Solutions

    Skills you'll gain: Prompt Engineering, Retrieval-Augmented Generation, LLM Application, LangChain, Large Language Modeling, Vector Databases, Model Deployment, OpenAI API, Hugging Face, OpenAI, Scalability, AI Integrations, Embeddings, Generative AI, Application Deployment, Data Integration, Data Science, Machine Learning

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free
    Free
    D

    DeepLearning.AI

    JavaScript RAG Web Apps with LlamaIndex

    Skills you'll gain: Full-Stack Web Development, Retrieval-Augmented Generation, Web Applications, JavaScript Frameworks, React.js, LLM Application, Web Development, Javascript, Tool Calling, Agentic Workflows, Generative AI Agents, Data Persistence

    4.7
    Rating, 4.7 out of 5 stars
    ·
    16 reviews

    Beginner · Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    P

    Packt

    Master ChatGPT & OpenAI APIs – Build AI Tools in Python

    Skills you'll gain: Prompt Engineering, OpenAI API, LangChain, ChatGPT, Prompt Patterns, OpenAI, Generative AI, Multimodal Prompts, LLM Application, AI powered creativity, Generative Model Architectures, Large Language Modeling, AI Workflows, Token Optimization, Application Programming Interface (API), Application Development, Image Quality

    Intermediate · Course · 3 - 6 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    B

    Board Infinity

    Managing AI Systems: Development, Deployment, and Governance

    Skills you'll gain: AI Security, AI Orchestration, MLOps (Machine Learning Operations), Model Deployment, Vulnerability Assessments, AI Workflows, Governance Risk Management and Compliance, Retrieval-Augmented Generation, Responsible AI, Compliance Auditing, LLM Application, Personally Identifiable Information, Regulatory Compliance, Regulatory Requirements, Application Deployment, Generative Model Architectures, Decision Intelligence, Model Training, Cloud Deployment, Artificial Intelligence

    Intermediate · Specialization · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    C

    Coursera

    Vector Databases for Machine Learning: A Comprehensive Guide

    Skills you'll gain: Vector Databases, Retrieval-Augmented Generation, Embeddings, Performance Tuning, Applied Machine Learning, LangChain, Document Management, Docker (Software), Agentic systems, Generative AI, Generative Model Architectures, Model Deployment, LLM Application, Technical Communication, Multimodal Prompts, Search Engine Optimization, Metadata Management, Data Pipelines, Machine Learning, Data Migration

    Intermediate · Specialization · 3 - 6 Months

  • U

    Universidad de los Andes

    Maestría en Ingeniería de Software

    Skills you'll gain: User Story, Unsupervised Learning, LangChain, Design Thinking, Cloud-Native Computing, Model Evaluation, Continuous Deployment, Software Testing, Angular, Financial Statement Analysis, Software As A Service, Organizational Strategy, Process Analysis, Data Storytelling, Classification Algorithms, Dashboard, Game Design, Sprint Planning, Technology Strategies, Systems Thinking

    Earn a degree

    Degree · 1 - 4 Years

  • Status: New
    New
    Status: Free Trial
    Free Trial
    P

    Packt

    Building AI Agents with LLMs, RAG, and Knowledge Graphs

    Skills you'll gain: Prompt Engineering, Retrieval-Augmented Generation, LLM Application, Large Language Modeling, Reinforcement Learning, Artificial Intelligence and Machine Learning (AI/ML), LangChain, AI Orchestration, Natural Language Processing, Generative AI Agents, Agentic Workflows, Multimodal Prompts, AI Integrations, Artificial Intelligence, Agentic systems, Machine Learning Methods, Python Programming, Machine Learning, System Design and Implementation, Data Science

    Intermediate · Specialization · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    I

    INSEAD

    Blockchain Revolution in Financial Services

    Skills you'll gain: Blockchain, Digital Assets, FinTech, Business Planning, Plan Execution, Ledgers (Accounting), Agentic systems, Strategic Thinking, Business Strategies, Business Strategy, Strategic Decision-Making, Payment Systems, Governance, Financial Inclusion, Financial Services, Strategic Partnership, Financial Regulation, Work Breakdown Structure, Design Elements And Principles, Cryptography

    4.7
    Rating, 4.7 out of 5 stars
    ·
    1K reviews

    Beginner · Specialization · 3 - 6 Months

1…456…16

In summary, here are 10 of our most popular langchain courses

  • Introduction to Retrieval Augmented Generation (RAG): Coursera
  • GenAI Chatbots: Create and Deploy OpenAI-Powered Chatbots: Coursera
  • Gen AI - RAG Application Development using LangChain: Packt
  • Applied Agentic AI Pipelines with LangChain: Edureka
  • LLM Engineering with RAG: Optimizing AI Solutions: Coursera
  • JavaScript RAG Web Apps with LlamaIndex: DeepLearning.AI
  • Master ChatGPT & OpenAI APIs – Build AI Tools in Python: Packt
  • Managing AI Systems: Development, Deployment, and Governance: Board Infinity
  • Vector Databases for Machine Learning: A Comprehensive Guide: Coursera
  • Maestría en Ingeniería de Software: Universidad de los Andes

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