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Saidur Rahman

Writing

AI & Emerging Tech

Notes on IT leadership, ERP, Laravel and digital transformation.

· 4 min read

MCP vs API: How Does MCP Work With an API?

MCP (Model Context Protocol) and APIs work together to connect AI applications with external systems. While APIs enable software-to-software communication, MCP provides a standardized way for AI applications to discover and use tools, access data, and execute actions through existing APIs. Learn how MCP and APIs power AI-driven enterprise applications.

AI & Emerging Tech

· 1 min read

Stop using Claude Code like a basic chat terminal

Most developers use Claude Code like a chat window with terminal access. The top 1% use it like an autonomous pairing partner. Here is the 4-step playbook to stop prompt-and-pray coding and start shipping production features safely.

AI & Emerging Tech

· 2 min read

Stop Overpaying for AI: How to Choose the Right Claude Model for the Job

Choosing the right AI model isn't about using the most powerful one—it's about matching task complexity to processing speed and cost. Anthropic’s Claude lineup (Haiku, Sonnet, Opus, and Fable) provides a clear framework for balancing ultra-fast micro-tasks, everyday full-stack development, and complex, autonomous agentic reasoning.

AI & Emerging Tech

· 2 min read

DeepSeek Redefines AI Reasoning: A Game-Changer in Open-Source Intelligence

DeepSeek-V4.1-Flash, released in September 2026, is the newest flagship version from DeepSeek. Built on DeepSeek's efficient architecture, V4.1 Flash offers faster inference speeds, reduced deployment costs, and performance that exceeds previous iterations.

AI & Emerging Tech

· 1 min read

AI Can Accelerate Our Work. It Cannot Take Away Our Accountability.

Speed without stewardship is a liability. While artificial intelligence dramatically accelerates output in software development and IT operations, it cannot shoulder the burden of accountability. For IT leaders, the true competitive advantage today isn't widespread adoption—it's strategic restraint. By pairing AI-driven velocity with rigorous human validation, security checks, and clear ownership, organizations can turn raw efficiency into sustainable value.

AI & Emerging Tech