Prince's Blog

Technical articles, tutorials, and insights

Mastering Human in the Loop: Building Powerful, Reasoning AI Agents

Learn how to implement Human in the Loop (HiL) patterns using LangGraph to build robust AI agents that pause for human input, ensuring accuracy and trustworthiness in critical workflows.

AI AgentsLangGraphLangChainMachine Learning

Nov 9, 2025

12 min read

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Featured

The Power of Parallel: Unlocking Node.js Multi-Threading with Worker Threads

Discover how to leverage Node.js Worker Threads for CPU-intensive tasks and achieve 3x performance improvements through parallel processing.

Node.jsPerformanceMulti-threadingBackend

Nov 8, 2025

8 min read

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The Complete Map of Generative AI: Understanding the 8 Layers and 4 Dimensions

A comprehensive framework for understanding the entire GenAI ecosystem through 8 interconnected layers and 4 enabling dimensions - your essential map to navigate the rapidly evolving world of AI.

Generative AIMachine LearningAI ArchitectureLLMOps

Nov 7, 2025

20 min read

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Mastering Go Concurrency: The Two Production Patterns You Need to Know

Master the essential Go concurrency patterns - Fan Out/Fan In and Worker Pool - used in production systems. Learn goroutines, channels, and build efficient backends.

GolangConcurrencyBackendPerformance

Nov 7, 2025

12 min read

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AI Agents vs Agentic AI (2025): The Definitive Guide to the Next Computing Revolution

A comprehensive technical guide exploring AI Agents and Agentic AI systems, their architecture, differences from LLMs, and why they represent the future of autonomous software development.

AI AgentsAgentic AILLMsMachine Learning

Dec 8, 2024

15 min read

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Testing & Test-Driven Development

Learn why automated testing matters, how it works, and how Test-Driven Development transforms your development workflow. A comprehensive guide covering unit testing, mocking, integration testing, and the TDD cycle.

TestingTDDSoftware EngineeringBest Practices

Dec 7, 2024

12 min read

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The Complete Guide to REST API Design: From Standards to Implementation

A comprehensive guide to designing professional REST APIs with practical examples, covering resource design, HTTP methods, status codes, and best practices for modern backend development.

API DesignRESTBackend DevelopmentWeb Architecture

Nov 18, 2024

15 min read

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