The CTO Substack

ctosub.com

The CTO Substack, “Etienne de Bruin”, is a tech site on ctosub.com, in English, funded by its readers through Substack; no supporter count is published.

Visit The CTO Substack Subscribe on Substack

Is this your site? There is a badge you can show, with the live figure.

Latest posts

The CTO’s 2027 Reckoning2026-10-04
The CTO’s Dark Matter2026-09-03
The CTO’s Narrow Edge2026-08-21
The CTO’s Patient Bet2026-08-04
The CTO’s Second Brain2026-07-10
The CTO’s Crisis Cadence2026-06-11
Etienne’s Letter: From Pushkin to GPT2026-06-07
The CTO’s Refactor2026-06-02

From the site's feed, read 2026-10-16.

Pages

18 pages indexed; the pages that lead the site by its internal links:

The CTO’s Incoming Storms - by Etienne de Bruin

https://ctosub.com/p/the-ctos-incoming-storms

The CTO’s Dark Matter

https://ctosub.com/p/the-ctos-dark-matter

The CTO’s Extinction Event - by Etienne de Bruin

https://ctosub.com/p/the-ctos-extinction-event

The CTO’s Entropy War - by Etienne de Bruin

https://ctosub.com/p/the-ctos-entropy-war

The CTO’s Crisis Cadence - by Etienne de Bruin

https://ctosub.com/p/the-ctos-crisis-cadence

The CTO’s 2027 Reckoning

https://ctosub.com/p/the-ctos-2027-reckoning

The CTO’s Comprehension Debt

https://ctosub.com/p/the-ctos-comprehension-debt

The CTO’s Patient Bet

https://ctosub.com/p/the-ctos-patient-bet

The CTO’s Second Brain

https://ctosub.com/p/the-ctos-second-brain

The CTO’s Narrow Edge

https://ctosub.com/p/the-ctos-narrow-edge

The CTO’s AI Provider Predicament

https://ctosub.com/p/the-ctos-ai-provider-predicament

Etienne’s Letter: From Pushkin to GPT - by Etienne de Bruin

https://ctosub.com/p/etiennes-letter-from-pushkin-to-gpt

Standing

category techlang enrank 46950 of 99315paying not publishedrevenue / yr not publishedno supporter count: the floor weight

Verified funding

substack https://ctosub.com/subscribeverified 2026-08-30

Badge

For the site's owner: a badge that says readers fund it, linked to this page. It shows the live figure, so it never goes stale; a count appears once a platform publishes one.

HTML

<a href="https://readerfunded.com/site/ctosub.com"><img src="https://readerfunded.com/badge/ctosub.com.svg" alt="Reader-funded, verified by ReaderFunded" height="20"></a>

Markdown

[![Reader-funded, verified by ReaderFunded](https://readerfunded.com/badge/ctosub.com.svg)](https://readerfunded.com/site/ctosub.com)

Neighbourhood

Linked from 10 domains, links to 14; of the latter, the funded sites are shown. Funded sites first, then the sources that link to fewest other funded sites. Links as seen in the Common Crawl domain graph (cc-main-2026-aug-sep-oct), cut 2026-10-23: the pages crawled in a window of three months, not necessarily the site of today, and a page not crawled in that window leaves no link.

Linked from

Links to funded sites

None of its links lands on a funded site.