From Chatbot to AI Agent: How Agents Take ActionsAsk a chatbot "Book me the cheapest flight to Delhi tomorrow" and you get a polite paragraph explaining how you could do that. Ask an agent the same thing and it searches flights, compares prices, andSep 28 · 10 min readblogbysameer.hashnode.dev
Why AI Applications Need Background WorkflowsPicture this: a user drops a 40-page PDF into your app and asks for a summary. Or they connect a GitHub repo and expect an AI-generated wiki a few seconds later. Or they open a PR and expect an AI cod1RSep 13 · 16 min readblogbysameer.hashnode.dev
AI Memory: How Can an AI Agent Remember You?Have you ever told an AI assistant something important, only to discover that it has forgotten it in your next conversation? For example: You: My name is Sameer. I’m building an AI memory system call11ASep 4 · 15 min readblogbysameer.hashnode.dev
Beyond Vector Databases: Understanding Vectorless RAG, PageIndex, and Wiki-Based AI MemoryRetrieval-Augmented Generation (RAG) has become one of the most common architectures for building AI systems that can answer questions using external knowledge. The basic idea is simple: Give an LLM 1ASep 4 · 16 min readblogbysameer.hashnode.dev
Model Context Protocol (MCP): How AI Agents Connect to the Real WorldAI models are becoming increasingly capable at reasoning, generating code, and understanding natural language. But there is one major limitation: An AI model cannot automatically interact with the worAug 24 · 12 min readblogbysameer.hashnode.dev
