All Articles

89 articles and counting.

love

The Mountain at Midnight

On the kurinji flowering above Munnar this month, a people who count their age in blooms, and the sentence I got wrong in Part 1 — the flower that blooms does not come back

October 11, 2026·18 min read

love

Don't Give Me a Voice

On a film named after language, a musician who tried to complete her, and the two thousand years Tamil spent insisting the body could already speak

October 4, 2026·15 min read

technology

The Tier Nobody Switched On

Two parts built measuring instruments and never ran them. Pointing them at five thousand people found a uniqueness rule that made a member arriving twice unrecordable — and underneath it, the cheapest matching tier in the platform, written in Part 3 and called from nowhere since

October 4, 2026·24 min read

technology

The Pipeline Ships

The whole platform had been running end to end for six parts, inside a single HTTP request handler — and the expensive part of giving it an orchestrator was everything that handler had been quietly guaranteeing

September 20, 2026·15 min read

technology

When the Wrong Answer Is a Person

Most agent guidance assumes the failure mode is a bad answer. In the domains agents are actually being pointed at, the failure mode has a name, an address, and a prescription they can't fill.

September 20, 2026·16 min read

technology

The Rules That No Longer Exist

Every guide this year tells you how to build an agent harness. None of them tell you what a harness becomes — and my own team ran that experiment all the way to the end, starting in 2006.

September 19, 2026·17 min read

social-justice

Name the Gene

A man asked Tamil Twitter to settle whether women feel desire. The women answered. This is the answer, written down.

September 16, 2026·26 min read

love

The Last Couplet

On an Instagram carousel with a hundred thousand likes, the thirty verses that close the Thirukkural, and why Tamil made the lovers' quarrel the last word on love

September 13, 2026·18 min read

technology

You Can't Run What You Can't See

The audit trail could record everything a file did and nothing a person did — and the constraint that caused it was a decision I was proud of five parts ago

September 12, 2026·15 min read

technology

The Letter That Does All the Work

One letter separates the AI already in your pocket from the AGI everyone keeps promising — and every lab has quietly defined that letter to suit its own bet

September 9, 2026·11 min read

love

Listen to the Reed

On Rumi, the Sangam poets, Shakespeare, and the George Michael album nobody read properly — and why Tamil calls the one you love uyire

August 30, 2026·21 min read

technology

The Score That Earns the Merge

Weights measured rather than chosen, a database constraint that would have rejected every row this part writes, and a scorer that has never scored anything real

August 30, 2026·20 min read

love

A Lifetime to Prove It

On a poet's most audacious line, the sister nobody looked at, and the second where a camera decides who is beautiful

August 24, 2026·23 min read

technology

The File That Says You're Covered

A forty-year-old format, a law that froze it, and the date convention that quietly uninsures people

August 23, 2026·19 min read

technology

AI Proposes, Rules Dispose

Rules that live in a table, a measurement that came back empty, and the rule that can never fire

August 22, 2026·22 min read

technology

The Agent That Understands Healthcare

Proposals over answers, forced tools over chat, and the two bugs that survived a green test suite

August 15, 2026·18 min read

technology

The Five-Minute Wall

AI agents won't replace your doctor. But they might give your doctor back the five minutes they lost to a keyboard.

August 15, 2026·26 min read

technology

The Scarce Ingredient

A self-paced path into AI agents for clinicians and healthcare operators — no framework required

August 15, 2026·8 min read

technology

Parsing the Unparseable

A state machine, a forty-year-old header, and the bug that would have given four people the same identity

August 9, 2026·20 min read

love

She Loved You in Whole Sentences

On the love women give, the love men misread, and what cinema keeps trying to show us

August 9, 2026·21 min read

technology

The Schema That Remembers

Identity resolution, three clocks, and a test suite that only fails on the second run

August 8, 2026·23 min read

technology

Data Is the Product

Building a healthcare data platform from scratch — and writing the story as it ships

August 2, 2026·15 min read

technology

The Patterns That Persist

Enterprise architecture patterns from the .NET era — alive and well in a Python AI platform

August 2, 2026·19 min read

social-justice

Culture Fit

On caste in the modern workplace — the glass door that has no name

May 17, 2026·11 min read

reflection

See You in Another Life, Brother

On the church, the people who became permanent, and what it means to find them again

May 16, 2026·10 min read

reflection

You Have to Lift It Up

On Jack at the source, and the burdens we were born to carry

May 15, 2026·12 min read

reflection

We Have to Go Back

On Jack, unfinished things, and the places we can't escape

May 2, 2026·12 min read

investing

After You

₹2.2 lakh crore lies unclaimed across India's financial system. Most of it was saved by people who loved their families. The families just couldn't find it.

May 1, 2026·15 min read

love

The Shore of Longing

On Neithal — the seashore tinai of pining, from Kurunthogai to Kannadasan to Careless Whisper

April 30, 2026·25 min read

love

Red Earth and Rain

How Sangam poets named every shade of love — and the world keeps rediscovering it

April 26, 2026·12 min read

technology

The System Design That Ties It Together

Designing a real-time eligibility verification service — from the first request to a million

April 24, 2026·24 min read

social-justice

What Ambedkar Actually Said

The gap between what people quote and what he actually wrote

April 24, 2026·28 min read

reflection

Don't Tell Me What I Can't Do

On John Locke, faith, and the cost of needing to matter

April 23, 2026·10 min read

technology

The Numbers Every Architect Should Know

Latency, availability, cloud economics, AI inference — the reference card you wish you'd carried into every design review

April 19, 2026·30 min read

reflection

The Constant

On Desmond, Penny, and the voice that holds you across time

April 18, 2026·10 min read

dravidam

Why the Lotus Never Blooms in Tamil Nadu

On Hindutva's oldest defeat, and the soil that refuses the flower

April 18, 2026·37 min read

dravidam

What They Want to Take

On the Delimitation Bill, and what India owes the states that kept their promise

April 17, 2026·37 min read

reflection

Man of Science, Man of Faith

On Jack, Locke, and the lie of certainty

April 15, 2026·11 min read

investing

The House You Can't Sell

On the first house you buy to settle, and the second house that settles on you

April 15, 2026·26 min read

reflection

Live Together, Die Alone

On Jack's beach, and the family we were never supposed to have

April 14, 2026·10 min read

social-justice

The Right to Eat

How one Indian state turned food from a caste weapon into a universal right — while the world's largest food producer lets 194 million go hungry

April 12, 2026·16 min read

investing

The Insurance Lie

Your insurance policy is not an investment. Here's the math they don't show you.

April 11, 2026·16 min read

technology

The Subsystems That Hold

Load balancers, CDN edge caching, and the monitoring setup that tells you the next bottleneck is coming

April 11, 2026·20 min read

social-justice

You Are What They Let You Eat

On beef, caste, and the violence hidden inside a food rule

March 29, 2026·24 min read

technology

The Numbers Behind the Architecture

From 50 requests per second to 500,000 — every stage of the scaling journey, with the actual configs, queries, and decisions

March 26, 2026·32 min read

technology

Architecture That Ships

MVP thinking, delivery discipline, and designing for the age of AI

March 24, 2026·19 min read

technology

When Everything Breaks

Redundancy, fault tolerance, and the discipline of assuming your own system will fail

March 23, 2026·23 min read

technology

The Architecture Nobody Notices

Scaling, performance, and the decisions that disappear when they work

March 22, 2026·20 min read

reflection

There and Back Again

On Gollum, Mount Doom, and the grace that finishes what we can't

March 21, 2026·16 min read

dravidam

The Reasons Remain

Tamil Nadu sends a rupee to Delhi and gets 22 paise back. The demand for Dravida Nadu was shelved. The grievances were not.

March 18, 2026·31 min read

technology

The Code You Don't Ship

On tests, trust, and the strange discipline of writing code that exists only to protect other code

March 16, 2026·12 min read

reflection

The King Who Didn't Claim the Crown

On Aragorn, Arwen, and reluctant purpose

March 15, 2026·11 min read

investing

When Markets Crash — Part 2: The Survival Playbook

Building a portfolio that survives what your emotions can't

March 15, 2026·15 min read

social-justice

The Pen That Burned

On Ambedkar the writer — the words they couldn't uninvite, unprint, or un-read

March 14, 2026·22 min read

investing

When Markets Crash

Your brain is the problem. History is the proof. Time is the answer.

March 13, 2026·11 min read

reflection

The Company You Keep

On Sam, Boromir, and the ones who walk with you

March 8, 2026·11 min read

technology

Enterprise Product Is a Different Sport

When your user isn't your buyer, your roadmap isn't your strategy, and your demo doesn't close the deal

March 6, 2026·15 min read

reflection

The Weight of the Ring

On Frodo, Gandalf, and the burdens we inherit

March 6, 2026·9 min read

dravidam

The Dravidian Model, Tested

Five years of MK Stalin's government — what the numbers say, what the people got, and what it cost

March 1, 2026·47 min read

technology

Product Thinking for Engineers

Why the best engineers think like product managers — and why most product managers think like project managers

February 27, 2026·19 min read

dravidam

The Unfinished Revolution

Caste still kills in Tamil Nadu. And no government can fix it alone.

February 24, 2026·50 min read

technology

Systems That Last

The architecture decisions that matter in five years are the ones nobody writes blog posts about

February 22, 2026·28 min read

dravidam

The Numbers Don't Lie

Education, economy, health — what a century of social justice actually looks like in data

February 22, 2026·28 min read

dravidam

The Architects of Dignity

How a hundred-year-old movement rewired an entire state

February 21, 2026·32 min read

technology

AI Agents in Production: What Actually Ships

The gap between a compelling demo and a reliable production system is where most agent projects go to die

February 19, 2026·19 min read

social-justice

Merit Is Tyranny

How India's exam system protects privilege, punishes poverty, and calls it fairness

February 17, 2026·18 min read

social-justice

The Women Who Built the Movement

Savitribai Phule, Fatima Sheikh, and the lives history didn't carry forward

February 16, 2026·13 min read

investing

Your First Crore

The math, the mindset, and why the first one is always the hardest

February 14, 2026·13 min read

technology

The Ground Is Shifting

What AI's acceleration means for engineers, managers, and everyone who works on a screen

February 13, 2026·11 min read

technology

AI and Platform Engineering

A practical guide to where AI fits — and where it doesn't — in building developer platforms

February 11, 2026·17 min read

investing

Equity Mutual Funds — Part 4: Building Your Portfolio

From one fund to a clean, complete portfolio

February 11, 2026·10 min read

reflection

The Magic We Already Have — Part 3: The Light We Carry

On Snape, Neville, and the walk into the forest

February 11, 2026·8 min read

investing

Equity Mutual Funds — Part 3: Understanding Risk

Risk shows up in your heartbeat when markets fall, not on a questionnaire

February 8, 2026·11 min read

reflection

The Magic We Already Have — Part 2: The People Who Stay

On Patronuses, parents, and the ones who protect us

February 8, 2026·8 min read

technology

Coding With AI: What Actually Works

A practical guide to the workflows, habits, and mindset that make AI your best pair programmer

February 7, 2026·8 min read

reflection

The Magic We Already Have

On Harry Potter, and the ordinary spells that save us

February 7, 2026·6 min read

reflection

Why Do We Fall

On Bruce Wayne, and the long work of becoming

February 6, 2026·7 min read

reflection

Ahead of the Curve

On the Joker, and why his words sting more than his knives

February 4, 2026·5 min read

technology

A Practical Guide to OCR in Python

Extract text from images and PDFs using Tesseract, with preprocessing techniques that actually matter

January 28, 2026·10 min read

reflection

The Hero No One Needs Right Now

On The Dark Knight, and the people who fix things no one sees

January 23, 2026·6 min read

dravidam

Parasakthi and the Martyrs of Tamil

When a language movement became a matter of life, death, and fire

January 21, 2026·12 min read

social-justice

Fellow Untouchables

What Martin Luther King, Ambedkar, and Periyar understood about the same struggle

January 19, 2026·9 min read

investing

Basics of Investing

A simple, no-nonsense guide to building wealth

January 18, 2026·11 min read

technology

Building Resilient Engineering Teams

What 22 years in tech taught me about the teams that survive—and the ones that don't

January 18, 2026·8 min read

investing

Equity Mutual Funds — Part 1: The Basics

Understanding the foundation of wealth creation

January 18, 2026·10 min read

investing

Equity Mutual Funds — Part 2: Your First Fund

Start simple, not clever

January 18, 2026·11 min read

social-justice

Marriage Is Not Sacred. It Is a System of Control.

When the institution keeps killing women, the institution is the problem

January 18, 2026·10 min read

technology

The Practices That Separate Good Developers from Great Ones

What I learned from studying engineering cultures at Google, Netflix, Amazon, Stripe, and others—and why most teams never adopt these habits

January 18, 2026·20 min read

social-justice

Social Justice is a Right, Not Charity

Understanding why reservation exists, why caste still kills, and why the fight must continue

January 18, 2026·18 min read