LangChain & AI Apps

Categories: Instructor-led, LangChain

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About Course

Chains, Memory, Agents, Tools and build AI apps with LangChain.

Course Content

Introduction to LangChain

How a typical AI enabled app works?
Why Lang chain?
Using Lang chain for first time
Understanding and creating a first chain
Understanding Runnable in detail
Chaining 2 chains
Chat vs Completion style models
Implementing a chat chain
Understanding the use of memory and different types of memory
Using Lang smith for tracing

Embeddings, Vector Store & RAG

Understanding tools and agents

Understanding how agents work
Creating tools and creating agent using tools
Understanding Middleware
Static and Dynamic Models
Error Handling In Tools using middleware
Static and dynamic prompts
Structured output using Tool Strategy and Provider Strategy
Understanding Memory
Memory Management Techniques like Trimming Messages, Message Summarization
Using Database Toolkit and Code execution tools
Agent response streaming
Using Tool Runtime to access State, context, Store Commands and Stream Writer
Mail Agent and Human In the Loop
Implementing Guard rails