Satya-Vani: Catching a Cloned Voice While the Call Is Still On

Seven pluggable signals, one explainable 0–100 risk score that updates every half second: how I built live voice-spoof detection.

What Do You Owe Society? Building an Honest Lifetime Contribution Calculator

A calculator that weighs what society spent on you against what you gave back, year by year, with every assumption on show and no data kept.

Last Words: Building an Online Table for Inventing (and Losing) a Language

An open-source, containerised web app for Dialect-style games: 3–5 friends invent a cut-off community's words, then decide which ones get lost.

SentinelScan: A Practical Security Workbench for Homelabs and Small IT Teams

If you self-host services, expose a few apps to the internet, or manage a handful of customer environments, you already know the problem: security checks are easy to start, but hard to organize. One tool scans ports. Another probes websites. Another checks TLS. Another hunts for exposed Docker services. Then

I Built an AI That Replies to My WhatsApp, and Taught It to Ask Permission First

A self-hosted agent that drafts WhatsApp replies in my voice. Every chat starts OFF, trust is earned per chat, and the bot always says when it's the bot.

My Palm-Sized Homelab: Docker, Traefik & Self-Hosted Services 🚀🏡

Introduction 🌟 Imagine having half a dozen websites and apps – a personal portfolio, a blog, a store, even your cloud storage – all running from a palm-sized computer in your home. Sounds like sci-fi, but that's exactly what I've built! 😄 In this article, I’ll share the architecture

When a MySQL Upgrade Nearly Took Us Down: Lessons from the Trenches

Introduction In the world of software engineering, it's not uncommon to find ourselves in crisis-mode when something unexpected hits production. Behind every major incident is often a lesson waiting to be learned—sometimes painful, always valuable. This is the story of how a seemingly straightforward upgrade from MySQL

Building Trust through Transparent Engineering: A Journey to Enterprise Readiness

Enterprise customers demand more than just functionality—they expect platforms that meet the highest standards of security, scalability, and compliance. While working with the engineering team at an automation startup, we were at a critical juncture. The product was gaining traction across industries, automating processes in healthcare, finance, and logistics,

STRIDE Threat Model in the Secure Development Lifecycle: A Practical Guide

The Problem with Insecure Software In a world driven by software, security breaches have become alarmingly frequent. From healthcare to finance, organizations are grappling with data breaches, system compromises, and reputational damage. Most of these threats don’t stem from zero-day vulnerabilities but from overlooked design flaws and insecure development

8 Silent Habits That Secretly Sabotage Your Professional Reputation (And How to Fix Them Fast)

We all want to be seen as dependable, professional, and competent. But sometimes it’s not the big mistakes that hurt us — it’s the small, silent habits that sneak under the radar. These behaviors don’t cause immediate uproar, but over time, they chip away at how others perceive

💻 “Works on My System” — An Engineer’s Most Dangerous Phrase

It was one of those typical Tuesdays. Mid-sprint, tasks are moving on the board, and our QA team is diligently validating builds for the upcoming release. Suddenly, our release Slack channel lit up. A bug had been reported — a critical one. The checkout module was failing silently during a key

🔍 The Hidden Enemy: Tackling “Too Many Open Files” Like a Pro

In the world of software engineering, not all bugs scream at you with stack traces and core dumps. Some creep up silently, throttle your systems, and bring production to its knees — all while wearing the innocent mask of a file descriptor. Over the past decade, I've encountered the