AI Agents & Frameworks Explained | LangChain, CrewAI, AutoGen, LangGraph & More

Learn how to build real-world AI agents using frameworks like LangChain, LangGraph, CrewAI, and AutoGen. This playlist covers agent architectures, workflows, tool calling, memory, and real-world use cases — from beginner to advanced. Perfect for AI engineers, developers, and system design learners. #AIAgents #GenerativeAI #LangChain #AIEngineering

Curated by: Naveen Tech Hub (38 videos)


Currently Playing: Vectorless RAG Explained in 2 Minutes | The Future Beyond Vector Databases

Vector Databases transformed modern RAG systems… But are vectors still the future of AI retrieval? In this video, we explain Vectorless RAG in a simple and beginner-friendly way using practical AI engineering examples. You’ll learn: How traditional RAG works Why vector search has limitations Problems with chunking and embeddings What Vectorless Retrieval means BM25 vs Embeddings Page-aware retrieval and reasoning-based search Hybrid RAG architectures used in enterprise AI systems Why modern long-context LLMs are changing retrieval design We also compare: Traditional Vector RAG Vectorless RAG Hybrid Retrieval Systems This video is perfect for: AI Engineers RAG Developers GenAI Architects LangChain learners LlamaIndex developers Anyone building production AI applications If you’re exploring: AI Search Systems Agentic Retrieval Enterprise RAG Long-context LLMs Hybrid AI Architectures Semantic Search …this video will help you understand where modern RAG systems are heading. 🚀 Subscribe to Naveen TechHub for more: AI Engineering System Design GenAI Tutorials RAG Architectures LLMOps Production AI Systems 💬 Comment below: Are you using Traditional RAG, Hybrid RAG, or experimenting with Vectorless Retrieval? #VectorlessRAG #RAG #aiengineering #generativeai #llm #llmops #vectordatabase #semanticsearch #HybridRAG #agenticai #langchain #llamaindex #aiarchitecture #artificialintelligence #retrievalaugmentedgeneration #aiinfrastructure #machinelearning #aidevelopment #productionai #enterpriseai #BM25 #aisearch #genai #naveentechhub


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