Building a second brain with AI? It will fail if you don't do this.

The instinct to write a wiki is completely understandable. It feels like good engineering — you’re being proactive, you’re building for scale. But…

May 2 • Caroline Vrauwdeunt

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April 2026

Inside Techbites

A mid month summary of Substack notes worth reading

Apr 15 • Caroline Vrauwdeunt

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We Have Been Here Before

The productivity gospel of the AI revolution — and the lesson we keep forgetting

Apr 4 • Caroline Vrauwdeunt

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February 2026

We're betting travelers will pay for privacy. Here’s why.

In six months of moving from beta to launch, I’ve made architectural choices that other travel apps won’t.

Feb 14 • Caroline Vrauwdeunt

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January 2026

Work Week 52/2025 - Don't fall into the "speed build trap".

The speed at which we can create enterprise grade applications these days is frightening - but it is not all about speed. Here's what I learned on the…

Jan 10 • Caroline Vrauwdeunt

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December 2025

I’ve Always Hated Managing My Finances (And I’m Not Supposed To)

Here’s the thing: I’m organized and structured. Why have I spent years dreading the end of every month?

Dec 6, 2025 • Caroline Vrauwdeunt

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October 2025

How it all ended, and then it did not...

A startup story about learning, life and re-inventing yourself (again).

Oct 11, 2025 • Caroline Vrauwdeunt

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September 2025

What Photography Taught Me About Running a Tech Business

You might be surprised about the similarities and how the creative mindset carries over.

Sep 20, 2025 • Caroline Vrauwdeunt

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July 2025

Vibe Coding 🆇 Agent Coding ☑️

Vibe coding is a nowhere going hype, but Agent coding is real and it’s changing the way we build software forever.

Jul 6, 2025 • Caroline Vrauwdeunt

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June 2025

Are you struggling to implement AI into your platform? Go from using AI to implementation in three steps.

Feeling the heat to implement AI in your software? Don’t panic, do this instead.

Jun 8, 2025 • Caroline Vrauwdeunt

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May 2025

A step-by-step framework to start building with AI.

Don't know where to start? This framework helps guide you each step of the way. For everyone leading their company through these unprecedented times of…

May 18, 2025 • Caroline Vrauwdeunt

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Work Week 15/2025 - AI Learning by Doing and an Important By Catch.

Predicting how AI will shake up the world of travel and how this will impact our SaaS business, resulted in two things. And one of these I did not…

May 4, 2025 • Caroline Vrauwdeunt

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