langchain and LangChain-Tutorials
A comprehensive framework for building language model applications that serves as the foundational technology that the educational resource demonstrates through practical implementation examples.
About langchain
langchain-ai/langchain
The agent engineering platform
Provides unified abstractions for LLM models, embeddings, vector stores, and retrieval tools across 100+ provider integrations, enabling seamless model swapping and real-time data augmentation. Built on a modular, component-based architecture that supports chains and orchestration patterns, with optional integration to LangGraph for complex agentic workflows and LangSmith for observability and evals.
About LangChain-Tutorials
TirendazAcademy/LangChain-Tutorials
Practical step-by-step LangChain guides
Covers hands-on implementations spanning retrieval-augmented generation (RAG), agentic workflows for data analysis, and multi-turn conversational systems with chat history management. Demonstrates integration patterns with external tools like Ollama, SQL databases, and pandas DataFrames through LangChain's agent and chain abstractions. Content includes both written tutorials and video walkthroughs focusing on complete application architectures rather than isolated API usage.
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