Practical articles on AI engineering, LangGraph, RAG, voice agents, backend systems, and production software — from a Principal AI Engineer with 15+ years in the field.
A live code-mixed Kannada + English voice agent, built with Sarvam speech-to-text and AWS Bedrock (Claude + Titan). How RAG turns "I can't help" into an exact, cited answer — with code, architecture, and video.
Read More →Your customers are asking ChatGPT, Claude, and Perplexity for recommendations instead of scrolling Google. A plain-language guide for business owners on how AI search decides who it recommends — and how to be the answer.
Read More →A beginner-friendly walkthrough from a demo session at Masai School: predict a salary from years of experience, guess the line y = mx + c, and watch a machine learn by shrinking its own error — ending with the intuition behind gradient descent.
Read More →A neural search engine surfaced my name to a stranger who then emailed me — no one typed my name. Part 2 of my GEO series: what Exa actually is, an inventory of everything I've shipped for SEO and GEO to date, and the identity-ownership step most people skip (rel=me, sameAs, and an ownership statement in llms.txt).
Read More →A microservice dies loudly — a 500, alerting, a tripped circuit breaker. An agent fails silently, synthesizing confidently on top of garbage or burning tokens in a reasoning loop. Building a multi-agent stock recommender exposed the gap in agent reliability tooling — and the gateway and chaos harness I'm building for it.
Read More →A condensed, practical guide to Generative Engine Optimization — how I made this site findable and citable by ChatGPT, Claude, and Perplexity, with real code from my own site. Plus: it's open source.
Read More →Learn the 5 SOLID principles (SRP, OCP, LSP, ISP, DIP) with code examples, pros & cons, and real-world scenarios. Refactor and optimise Java code for better maintainability and scalability.
Enroll for Free →Two agentic systems on deliberately different foundations — native AWS Bedrock with A2A/MCP vs. LangGraph + LangChain. What actually differed under the hood: orchestration as a protocol vs. a state machine, eval granularity, and how you keep reasoning grounded.
Read More →Learn how to implement secure JWT-based authentication in your Spring Boot backend with React frontend. Covers token generation, validation, refresh tokens, and production best practices including security considerations.
Read More →