gabulab.

A space for ideas & experiments

Small projects.
Curious ideas.

A collection of projects I’m building with AI — exploring technology, trying things out and sharing what I learn.

Say hello ↗

On the workbench

Interactive explainer · Idea

Inside a payment

From checkout to confirmation. A simple look at what happens behind the scenes.

Explore the idea

A visual walkthrough of a card payment, including 3DS challenges and what happens when authentication times out.

API experiments · In progress

Test, learn, repeat

Practical experiments with Postman, API testing and useful documentation.

Explore the idea

A collection of sample API requests, test cases and troubleshooting notes using mock data.