Liran’s Substack

On Water Fasting

Lessons from seven days without food

Sep 30 • 

Liran Markin

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August 2025

Beyond Chat: Why LLMs Should Render Interfaces, Not Conversations

A thesis on the future of human-AI interaction and the end of chat fatigue

Aug 6 • 

Liran Markin

 and 

Gal Wiernik

June 2025

Capital 2027

When Machines Hold the Keys

Jun 29 • 

Liran Markin

January 2025

Success Breeds Bold Moves

I was talking to a friend today about embarking on another business journey, and he was surprised by what he called my "bravery." I told him I didn't…

Jan 20 • 

Liran Markin

December 2024

Green Verdict: How I Fell for Competitive Programming

From the outside looking in, competitive programming might seem like a niche world of code golf and obscure algorithmic problems, but the reality is…

Dec 17, 2024 • 

Liran Markin

My WingTsun Way

The punch lands directly on my shoulder – a clear signal that I've lost focus during training.

Dec 8, 2024 • 

Liran Markin

November 2024

My Journey to Product Management

In tech circles, I'm often known as "the algorithm guy" – the one who could crack complex technical challenges and write elegant code.

Nov 7, 2024 • 

Liran Markin

October 2024

Arbitrage Adventures in DeFi

I discovered a potential arbitrage opportunity involving the pufETH token contract.

Oct 17, 2024 • 

Liran Markin

How to Become the Worst Oracle in DeFi

Charlie Munger, the legendary investor and thinker, has long fascinated me with his mental models.

Oct 14, 2024 • 

Liran Markin

September 2024

Lessons from Launching JustAsk

Launching JustAsk has been an eye-opening journey filled with surprises, challenges, and valuable lessons.

Sep 26, 2024 • 

Liran Markin

JustAsk: Proving to Myself That Earning $1 Online is Possible

I've been pondering how complicated making money online can seem these days.

Sep 22, 2024 • 

Liran Markin

May 2024

Simplified Data Access Through Decentralized Storage

Link to original post.

May 30, 2024 • 

Liran Markin