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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
    L

    LearnQuest

    Blockchain Security - Intermediate Practices

    Skills you'll gain: Blockchain, Cryptography, Network Security, Secure Coding, Distributed Denial-Of-Service (DDoS) Attacks, Encryption, Cybersecurity, Vulnerability Assessments, Transaction Processing

    Advanced · Course · 1 - 3 Months

  • Status: Preview
    Preview
    I

    Institut Mines-Télécom

    Blockchain : enjeux et mécanismes cryptographiques

    Skills you'll gain: Blockchain, Cryptography, Cryptographic Protocols, Encryption, Public Key Cryptography Standards (PKCS), Authentications, FinTech, Transaction Processing, Emerging Technologies, Algorithms, Data Structures, Data Integrity, Verification And Validation

    Intermediate · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    I

    IBM

    Advanced RAG with Vector Databases and Retrievers

    Skills you'll gain: Retrieval-Augmented Generation, Vector Databases, LLM Application, User Interface (UI), Embeddings, UI Components, Semantic Web, Performance Tuning

    4.6
    Rating, 4.6 out of 5 stars
    ·
    47 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    B

    Board Infinity

    Blockchain Technology Applied

    Skills you'll gain: Blockchain, User Interface and User Experience (UI/UX) Design, Cryptography, Secure Coding, Application Security, Web Development Tools, React Redux, Encryption, User Experience Design, Key Management, Application Design, Cryptographic Protocols, Application Development, Web Applications, Software Development Tools, Legal Technology, Vulnerability Assessments, Frontend Integration, Data Security, Program Development

    Intermediate · Specialization · 1 - 3 Months

  • Status: New
    New
    Status: Preview
    Preview
    N

    National Taiwan University

    AI 時代人類的獨特性(The Uniqueness of Human Beings in The Age of AI)

    Skills you'll gain: Mental Concentration, Psychology, Self-Awareness, Artificial Intelligence, Human Learning, Personal Development, Emotional Intelligence, Goal Setting, Critical Thinking, Relationship Building, Mindfulness

    Beginner · Course · 1 - 3 Months

  • P

    Packt

    Complete Cryptocurrency & Blockchain Course | Learn Solidity

    Skills you'll gain: Blockchain, Game Design, Investments, Test Automation, Digital Assets, Investment Management, Unit Testing, Development Testing, Cryptography, Key Management, Program Development, Emerging Technologies, Return On Investment, General Finance, FinTech, Payment Systems, Software Development, Web Development Tools, Asset Management, Development Environment

    Beginner · Course · 3 - 6 Months

  • Status: Free
    Free
    C

    Coursera

    Using JavaScript with AI: Enhancing Development Workflows

    Skills you'll gain: Javascript, User Experience, Web Applications, ChatGPT, Web Development, HTML and CSS, Frontend Integration, Application Programming Interface (API), Prompt Engineering, Real Time Data, Debugging

    Intermediate · Guided Project · Less Than 2 Hours

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

    Coursera

    Building GenAI Applications and Agents

    Skills you'll gain: LangChain, Hugging Face, Prompt Engineering, Retrieval-Augmented Generation, Model Evaluation, Large Language Modeling, CrewAI, OpenAI API, Generative AI Agents, LLM Application, Vector Databases, Tool Calling, ChatGPT, Responsible AI, Embeddings, AI Enablement, AI Workflows, OpenAI, Generative AI, Python Programming

    4.2
    Rating, 4.2 out of 5 stars
    ·
    151 reviews

    Intermediate · Specialization · 1 - 3 Months

  • Status: Preview
    Preview
    P

    Pohang University of Science and Technology(POSTECH)

    Blockchain Theory and Applications Ⅱ

    Skills you'll gain: Blockchain, Application Development, Cloud Applications, Payment Systems, Investment Banking, Cryptography, Investments, FinTech, Digital Assets, Open Source Technology, Distributed Computing, Microservices, Transaction Processing, Algorithms, Governance

    Intermediate · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    I

    IBM

    Building AI Agents and Agentic Workflows

    Skills you'll gain: AI Orchestration, AI Workflows, LangChain, Agentic Workflows, Tool Calling, LangGraph, LLM Application, Agentic systems, Generative AI Agents, Responsible AI, Retrieval-Augmented Generation, Artificial Intelligence and Machine Learning (AI/ML), Generative AI, Application Design, Prompt Engineering, Large Language Modeling, Context Management, Software Design Patterns, Software Development, Python Programming

    4.7
    Rating, 4.7 out of 5 stars
    ·
    190 reviews

    Intermediate · Specialization · 1 - 3 Months

  • C

    Coursera

    Auto Machine Learning (AutoML) Using AutoGluon

    Skills you'll gain: AWS SageMaker, Applied Machine Learning, Classification Algorithms, Model Evaluation, Machine Learning, Python Programming, Prototyping

    Beginner · Guided Project · Less Than 2 Hours

  • Status: New
    New
    Status: Free Trial
    Free Trial
    A

    AI CERTs

    From Blocks to Build: Blockchain Dev Essentials

    Skills you'll gain: Blockchain, Web Development Tools, Go (Programming Language), Software Development Tools, Application Development, Computer Programming Tools, Business Logic, Development Environment, Software Development, Program Development, Digital Assets, Transaction Processing, FinTech, Virtual Machines, Distributed Computing, Cryptography, Emerging Technologies, Encryption, Business Analysis, Market Dynamics

    Intermediate · Specialization · 1 - 3 Months

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1…101112…15

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

  • Blockchain Security - Intermediate Practices : LearnQuest
  • Blockchain : enjeux et mécanismes cryptographiques: Institut Mines-Télécom
  • Advanced RAG with Vector Databases and Retrievers: IBM
  • Blockchain Technology Applied: Board Infinity
  • AI 時代人類的獨特性(The Uniqueness of Human Beings in The Age of AI): National Taiwan University
  • Complete Cryptocurrency & Blockchain Course | Learn Solidity: Packt
  • Using JavaScript with AI: Enhancing Development Workflows: Coursera
  • Building GenAI Applications and Agents: Coursera
  • Blockchain Theory and Applications Ⅱ: Pohang University of Science and Technology(POSTECH)
  • Building AI Agents and Agentic Workflows: IBM

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