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Building software applications that work well and are easy to use.

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const developer = {
name: 'Rajkumar',
role: 'Software Engineer',
location: 'India'
};

Recent Blog Posts

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Agentic Engineering with Claude: A Practical Roadmap from Models to Production

A structured path from choosing the right Claude model to shipping code and apps prompting, MCP, Skills, Artifacts, Cowork, Claude Code, and the API.

Mar 6, 2026

Universal Commerce Protocol: A Developer's Guide to Standardizing AI Commerce

Learn how UCP solves the N×N integration problem with REST APIs, OAuth 2.0, and webhooks. A technical deep-dive for developers building AI-powered commerce integrations.

Feb 8, 2026

Scaling PostgreSQL to Millions of Queries Per Second: Lessons from OpenAI

How OpenAI scaled PostgreSQL to handle 800 million ChatGPT users with a single primary and 50 read replicas. Practical insights for database engineers.

Jan 26, 2026

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Rajkumar

Software Engineer passionate about building scalable applications.

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