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LangChain Tools — Topic Summaries

AI-powered summaries of 6 videos about LangChain Tools.

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6-Building Advanced RAG Q&A Project With Multiple Data Sources With Langchain

Krish Naik · 2 min read

A multi-source RAG Q&A setup becomes practical by combining LangChain “tools” with an agent that can route questions to the right retrieval backend....

Multi-Source RAGLangChain ToolsAgents Routing

Chat With Your Database! Build a Local SQL AI Agent to Query Databases (LangChain & Ollama)

Venelin Valkov · 3 min read

A fully local “chat with your database” agent can translate natural-language questions into SQL, run the queries against a local SQLite database, and...

Local SQL AgentLangChain ToolsOllama Tool Calling

Using LangChain with DuckDuckGO Wikipedia & PythonREPL Tools

Sam Witteveen · 3 min read

LangChain agents can be made to choose among three built-in tools—Wikipedia, DuckDuckGo search, and Python’s Read-Evaluate-Print Loop (Python...

LangChain ToolsWikipedia LookupDuckDuckGo Search

SQL AI Agents: Analyze Relational Databases with Natural Language using Llama 3 (LLM) and CrewAI

Venelin Valkov · 3 min read

AI agents can turn natural-language questions into SQL queries, pull results from a relational database, and then generate a readable analysis and...

SQL Agent TeamsNatural Language to SQLCrewAI Orchestration

What is crewAI? | The Future of AI Agents and Multiagent Systems Explained

AI Foundation Learning · 2 min read

CrewAI is an open-source, Python-based multi-agent orchestration framework that lets multiple AI agents collaborate like a team to complete tasks...

CrewAI OverviewMulti-Agent OrchestrationAutonomous Planning

Build AI Agent from 0 to Production Deployment | LangChain, Ollama, MLflow & Docker (Full Tutorial)

Venelin Valkov · 3 min read

A unit-conversion AI agent can be built end-to-end—from a single-tool loop to a streaming REST API—then packaged into a Docker container and deployed...

AI AgentsLangChain ToolsStreaming REST API