Karthik Pasupathy

Writing

Essays and thoughts on technology, design, culture, and everything in between.

2025
2024

On Writing in Public

Why I started putting my thoughts on the internet, and what I've learned from doing it.

Reflections

The UX of Slowing Down

How friction — designed well — can actually improve the way software feels to use.

Design

Product Marketing Is Translation

The core job isn't about spin or positioning theater. It's about bridging two languages that don't naturally speak to each other.

Work

Retro-Futurism and Why It Endures

There's something deeply appealing about a future imagined from the past. Why do we keep returning to it?

Culture

Is the Hustle Culture Killing Our Creativity?

After burning out across a job, a newsletter, and a YouTube channel, I decided to slow down — and found more clarity.

Work

Art Isn't Born, It's Found

Art isn't something we pull from thin air — it's a reflection of the people, experiences, and world around us.

Creativity

Love Isn't Yours to Claim

How a one-sided love I carried through school and college taught me that love is never yours to claim.

Reflections

The way up and the way down are the same

On Heraclitus's observation that the path up and down are the same — and what that means for the decisions we make.

Reflections

Why is internet writing so hard but so rewarding?

As a creator, you're renting two minutes of your reader's attention — and that's why writing on the internet is both brutal and worthwhile.

Work

Is Our Existence Just a Notification?

How digital notifications have become the only proof of life we have for people we once knew deeply.

Reflections
2023
2021
2020

Waves and still water

Watching the sea at Pondicherry, I noticed a still puddle on a rock and understood something about our relationship with noise.

Reflections

The Key to Big Ideas Is Walking Alone

Why walking without your phone is one of the most productive things you can do for your mind.

Reflections

Epicurus – The Philosopher who believed in the power of Friendships

A look at Epicurus — the ancient philosopher who built a commune with friends and argued that happiness is found in simple pleasures.

Reflections

The Fading Ambiance of Small Biriyani Shops

The traditional biriyani shop — with its open front, clanging ladles, and fixed menu — is quietly disappearing.

Culture

Your Family Is Like a Startup. It Should Show Growth Every Year.

How to think about your family's finances, health, and well-being the same way a startup thinks about growth.

Work

Have Cities made us Insensitive?

Why city life makes us calculative and detached — and what it would take to care again.

Reflections

My Dad's friend Who Did Not Have A Name

Uppu sold salt on the streets for decades. When packaged iodized salt arrived, he reinvented himself. Nobody knew his real name.

Reflections

The dawn of premium instant coffee in India

How new-age coffee brands used storytelling to make instant coffee premium — and what their marketing is quietly normalizing.

Culture

Why Sahib-ibn-Abbad carried 2,06,000 books on 400 camels

The story of a 10th-century Persian vizier whose love for books was so vast it took 400 camels — arranged alphabetically — to carry them.

Culture

The snack that was named after an explosive

Anugundu — the Tamil name for atom bomb — is a bonda that kept my dad going through poverty and became our morning ritual.

Culture

What Makes a Sitcom Funny?

After watching too many sitcoms, I noticed they all follow the same formula — and it turns out there's a name for it.

Culture
2019
2017