Build AI Apps with OpenAI, LangChain & React

About this course

AI Engineering with OpenAI, LangChain & ReactArtificial Intelligence is transforming the way modern applications are built. This course is designed to take you beyond simple chatbot examples and teach you how to build production-ready AI applications using today's most powerful technologies.

Whether you're a software developer, full-stack engineer, or AI enthusiast, this hands-on course will guide you through every stage of AI application development—from understanding Large Language Models (LLMs) to deploying scalable AI systems in production.

Throughout the course, you'll build real-world projects while learning how to integrate OpenAI, LangChain, and React to create intelligent applications with streaming responses, AI agents, tool calling, Retrieval-Augmented Generation (RAG), security, monitoring, performance optimization, and deployment best practices.

What you'll buildAI-powered chat applications

Streaming AI interfacesAI agents capable of using external tools

Retrieval-Augmented Generation (RAG) applications

Production-ready AI APIsReact-based AI frontendsAI monitoring and analytics dashboards

Secure and scalable AI services

Topics CoveredPrompt EngineeringOpenAI API IntegrationLangChain Fundamentals

Streaming AI Responses

React Chat Applications

Function Calling & Tool CallingAI Agents & ReAct PatternRetrieval-Augmented Generation (RAG)Prompt Injection ProtectionAI Security & Guardrails

Token Optimization

Performance & Cost Monitoring

Async & Parallel ProcessingAI Observability

Model Fallback Strategies

Prompt A/B TestingGitHub Actions &

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