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Benny Jien

Blog of Benny Jien

I write about thinking and building. Digital design, development, and the quiet lessons behind making things that last.

Slow letters for people building things.

No noise. No spam. Real thought.

Mastery

Mastery: Skill Tracker

A journal for daily practice

Available on iOS →

27-05-2026/

One Random Day, It Works

He refreshed the dashboard four times before noon. Same graph. Flat line.

11-05-2026/

Building Genos: Prompt Studio for macOS

15-04-2026/

Start Ugly

13-04-2026/

Learning to Write with AI

27-03-2026/

We Learned This as Children

14-03-2026/

120 Days

12-03-2026/

The Unlocked Vault

09-03-2026/

The Quiet Shape of Luck

06-03-2026/

The Quiet Mathematics of Mastery

04-03-2026/

Setting Up Drizzle ORM in a Next.js Project with PostgreSQL

08-12-2025/

React Hook Form Stops Working in React 19 (and How I Fixed It)

04-12-2025/

The Red String

04-12-2025/

The Mask Shop

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