Written Down — by Isaac Correa

Written Down — by Isaac Correa

Short letters by Isaac Correa, co-founder of Hellomatik in Madrid, on what a company has to write down about itself before software can be trusted to act on its own.

The Last Tool

Oct 29, 2026

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9 min read

The Last Tool

The tool that's coming does the work and you direct it. The one thing you can't hand over is knowing when it's wrong.

Isaac Correa
Isaac Correa
Speeding up the past, or inventing the present

Oct 27, 2026

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4 min read

Speeding up the past, or inventing the present

Most of what AI makes possible was never slow work. It was work nobody thought worth doing, so nobody missed it.

Isaac Correa
Isaac Correa
The higher self

Oct 26, 2026

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19 min read

The higher self

If you teach an AI agent to work the way you do, have you built your replacement or your best tool? Why that copy should belong to you.

Isaac Correa
Isaac Correa
The End of Software: Why Code No Longer Matters and Relationships Are Everything

Oct 19, 2026

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9 min read

The End of Software: Why Code No Longer Matters and Relationships Are Everything

Anyone can now build, copy or replace software. What's left is well-structured data, complex solutions and, above all, relationships with people.

Isaac Correa
Isaac Correa
The cliff of innovation

Sep 11, 2026

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2 min read

The cliff of innovation

Where the hard part stops being building and becomes integrating

Isaac Correa
Isaac Correa
Where the exception lives

Sep 9, 2026

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2 min read

Where the exception lives

An approval that sits inside the workflow, and the other place to put it

Isaac Correa
Isaac Correa
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