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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


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    Packt

    Machine Learning Foundations

    Skills you'll gain: Model Evaluation, Unsupervised Learning, Model Training, Machine Learning Methods, Dimensionality Reduction, Data Preprocessing, Statistical Machine Learning, Artificial Intelligence and Machine Learning (AI/ML), Python Programming, Model Optimization, Recurrent Neural Networks (RNNs), Classification Algorithms

    Intermediate · Course · 1 - 4 Weeks

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    Coursera

    Boost RAG with Chroma

    Skills you'll gain: Retrieval-Augmented Generation, Generative AI, LangChain, LLM Application, Large Language Modeling, Embeddings, Vector Databases, AI Orchestration, Model Evaluation

    Intermediate · Course · 1 - 4 Weeks

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    Packt

    Essential Concepts of Vector Databases

    Skills you'll gain: Vector Databases, Large Language Modeling, LangChain, Embeddings, LLM Application, Database Systems, Retrieval-Augmented Generation, Databases, Database Management, OpenAI API, Data Management, Development Environment, Data Analysis

    Intermediate · Course · 1 - 3 Months

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    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, Generative AI Agents, Docker (Software), Agentic systems, Generative AI, Model Deployment, LLM Application, Technical Communication, Multimodal Prompts, Search Engine Optimization, Metadata Management, Data Pipelines, Machine Learning, Data Migration

    Intermediate · Specialization · 3 - 6 Months

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    Packt

    Fundamentals of Machine Learning

    Skills you'll gain: LLM Application, Machine Learning Methods, Applied Machine Learning, Machine Learning Algorithms, Fine-tuning, Model Training

    Beginner · Course · 1 - 4 Weeks

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    Packt

    Ultimate Guide to Crafting AI Agents with Persistent Memory

    Skills you'll gain: LangChain, Generative AI Agents, Agentic Workflows, LLM Application, Data Persistence, Agentic systems, Memory Management, AI Personalization, Data Storage, Data Storage Technologies, Context Management, Vector Databases

    Intermediate · Course · 1 - 3 Months

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    Coursera

    Chroma Database Mastery

    Skills you'll gain: Retrieval-Augmented Generation, Vector Databases, Applied Machine Learning, Metadata Management, LangChain, Document Management, Embeddings, LLM Application, Large Language Modeling, Data Management, Model Evaluation, AI Integrations, Data Pipelines, Application Programming Interface (API), Software Installation, Debugging

    Intermediate · Course · 1 - 3 Months

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    Packt

    Generative AI for Cloud Solutions

    Skills you'll gain: Prompt Engineering, Retrieval-Augmented Generation, Responsible AI, LangChain, AI Security, LLM Application, Generative Model Architectures, Cloud Deployment, Large Language Modeling, Generative AI, Multimodal Prompts, Cloud Computing Architecture, Model Deployment, Fine-tuning, AI Integrations, ChatGPT, Cloud Computing, Natural Language Processing, Data Ethics, Scalability

    Intermediate · Course · 1 - 3 Months

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    Coursera

    Integrate Embeddings and Chroma

    Skills you'll gain: Vector Databases, AI Integrations, LangChain, Data Integration, Retrieval-Augmented Generation, Prompt Engineering, AI Orchestration

    Intermediate · Course · 1 - 4 Weeks

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    Google Cloud

    Google Cloud-Agenten

    Skills you'll gain: Google Gemini, Google Cloud Platform, Generative AI Agents, Agentic Workflows, AI Security, LLM Application, AI Orchestration, AI Integrations, LangChain, Cloud Platforms, Agentic systems, Large Language Modeling, Artificial Intelligence and Machine Learning (AI/ML), Generative AI, Intranet, Authentications, Identity and Access Management, Authorization (Computing)

    Beginner · Course · 1 - 3 Months

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    Coursera

    Model Data in Weaviate

    Skills you'll gain: Quantitative Research, Model Optimization, Prompt Engineering, Retrieval-Augmented Generation, LangChain, Python Programming

    Intermediate · Course · 1 - 4 Weeks

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    Google Cloud

    Google Cloud 에이전트 이해하기

    Skills you'll gain: Google Gemini, Gemini, Google Cloud Platform, Generative AI Agents, Agentic Workflows, AI Workflows, LLM Application, Agentic systems, AI Security, AI Orchestration, LangChain, Cloud Platforms, Generative AI, AI Integrations, Model Deployment, Intranet, Productivity Software, Cloud Security, Authentications, Application Deployment

    Beginner · Course · 1 - 3 Months

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

  • Machine Learning Foundations: Packt
  • Boost RAG with Chroma: Coursera
  • Essential Concepts of Vector Databases: Packt
  • Vector Databases for Machine Learning: A Comprehensive Guide: Coursera
  • Fundamentals of Machine Learning: Packt
  • Ultimate Guide to Crafting AI Agents with Persistent Memory: Packt
  • Chroma Database Mastery: Coursera
  • Generative AI for Cloud Solutions: Packt
  • Integrate Embeddings and Chroma: Coursera
  • Google Cloud-Agenten: Google Cloud

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