Engineering Notes
Thoughts and Ideas on AI by Muthukrishnan
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Tag: Python
28
Feb 2026
Conceptual AI Agents Universe — System Design Document
A plugin-based platform architecture where each AI agent system is an independently subscribable capability. One interface, one orchestrator, unlimited agents — added without touching existing code.
03
Jan 2026
Combining LLMs with Symbolic Reasoning in Hybrid AI Agents
Build more reliable AI agents by combining the flexibility of LLMs with the precision of symbolic reasoning systems.
01
Jan 2026
Building a Multi-Agent Swarm with OpenAI Swarm Framework
Learn the basics of OpenAI's experimental Swarm framework for lightweight multi-agent orchestration with handoffs and routines.
31
Dec 2025
Adding Context to Chunks for Better Retrieval with Contextual RAG
Improve your RAG pipeline by prepending contextual information to each chunk before embedding, reducing retrieval failures by up to 67%.
29
Dec 2025
A Practical Guide to Evaluating Your AI Agents with DeepEval
Learn how to systematically test and evaluate AI agents using DeepEval's metrics for relevancy, faithfulness, and task completion.
28
Dec 2025
Building a Multi-Agent Travel Planner with Google ADK
Create a travel planning system with specialized agents for flights, hotels, and activities using Google's Agent Development Kit.
26
Dec 2025
Building a Multi-Agent Code Review System with AutoGen
Create a team of specialized AI agents that review code for security, style, and logic issues using Microsoft's AutoGen framework.
24
Dec 2025
Building an Agentic RAG Pipeline with LangGraph
Move beyond naive RAG with an agentic approach that uses LLMs to decide what to retrieve, when to retry, and how to synthesize answers.
22
Dec 2025
CrewAI vs LangGraph Building the Same Multi-Agent System in Both
A side-by-side comparison of CrewAI and LangGraph by implementing the same research assistant workflow in both frameworks.
20
Dec 2025
Building an MCP Server with Python to Connect Claude to Your Database
A practical guide to building a Model Context Protocol (MCP) server that lets Claude query your SQLite database directly.
22
Oct 2025
Building a Multi-Agent Debate System with LangGraph
## Introduction Multi-agent systems are a fascinating area of AI development, where multiple autonomous agents collabo...
06
Jul 2025
Learning CrewAI in a Step-by-Step Guide with 10 Concepts
A beginner-friendly guide to mastering CrewAI, from basic agents and tasks to advanced multi-agent workflows with tools and custom LLMs.