September 21, 2026
MediumHow to Find Fraud by Looking at 100 Million Relationships Instead of Transactions
A payment for ₹4,999 doesn’t look suspicious. Continue reading on CodeToDeploy »
Blog
Writing on performance, architecture, and developer workflow.
Practical notes from this site and Medium, listed together by date. Medium pieces open on Medium; local posts stay here.
September 12, 2026
MediumYour AI Agent Is Stuck in a Loop. Here Are 11 Ways to Fix It
Your AI agent called the same API 17 times. Continue reading on CodeToDeploy »
September 5, 2026
MediumHow to Find the Real Bottleneck in a Node.js Backend
Your Node.js API is slow. Continue reading on JavaScript in Plain English »
September 5, 2026
MediumHow to Build an AI Agent Harness 2.0 and Engineer Better Than 99% of Developers
Your AI agent just finished a coding task. Continue reading on CodeToDeploy »
August 29, 2026
Medium5 Things Developers Get Wrong About AI Evals
Your LLM passed the benchmark. That doesn’t mean your application works. Continue reading on CodeToDeploy »
August 28, 2026
Medium99.99% Availability Is Easy on a Whiteboard. Production Is Different.
99.99% availability sounds impressive. Continue reading on Beyond Localhost »
August 26, 2026
MediumMCP is Not an Agent-to-Agent Protocol. That’s Where A2A Comes In.
MCP standardized how agents reach tools and data. A2A tackles a different boundary: what happens when the capability your agent needs is… Continue reading on CodeToDeploy »
August 22, 2026
Medium10 Ways to Reduce AI Hallucinations Without Fine-Tuning Your Model
Your LLM isn’t always the problem. The system around it often is. Continue reading on GoPenAI »
August 18, 2026
MediumHow to Build a Self-Improving AI Agent That Actually Gets Better Over Time
Most AI agents repeat the same mistakes forever. Here’s how production AI systems learn from experience using memory, reflection, feedback… Continue reading on CodeToDeploy »
August 15, 2026
MediumWebMCP: The Missing Layer Between AI Agents and the Web
How WebMCP could turn websites from interfaces designed for humans into structured environments designed for both humans and AI agents. Continue reading on CodeToDeploy »
August 10, 2026
Developer ToolsDesignColorDevUtilHEX to RGB Converter Online: Pick Colors Without Uploading Anything
Need a free HEX to RGB / HSL converter? Here’s how to pick and convert colors in your browser — privately — with DevUtil’s color picker.
August 8, 2026
Developer ToolsPrivacyNext.jsProductWhy I Built DevUtil: Privacy-First Developer Tools in the Browser
Most online formatters upload your data. DevUtil keeps 22 everyday utilities fully client-side — here’s why that matters and how to use the suite.
April 13, 2025
PerformanceJavaScriptFrom 5s to 500ms: How I Reduced My Page Load with Real Metrics
A real-world story of reducing load time from 5 seconds to under 500ms using practical techniques and modern tools.