Trust · Proof · Incentives — Est. 2017

The hidden engineering of real-world problems

I take problems everyone accepts as “just how it is” and reveal the hidden layer of trust, proof and incentives that explains them. Main beat: agriculture and finance. I build and break systems, so technology stays backstage.

58 Articles in the archive
2 Languages on the presses
3 Series in print
2017 Publishing since
01

The desks

Weekly issue Agro Internacional

Three continents, the same hidden machinery. The week in world agriculture, read for the layer the headline hides.

Turn to section →
Cryptography desk CypherClub

Cryptography and crypto history covered like the financial press: mechanisms, incentives and the people who broke them.

Turn to section →
Venture DeFarm

Traceability-as-collateral for Brazilian agriculture: turning herds and harvests into provable, financeable assets.

External edition ↗
Builds & agents AI Lab

Assembling AI systems the way Make assembles automations: agents, pipelines and orchestration, shipped as working projects.

In preparation
Money desk Financial Literacy

How money actually works — savings, credit, risk and the incentives underneath, explained without jargon.

In preparation
New project Listening Robots

Machines that listen before they speak. Early work — the first notes will print here.

In preparation
02

Front page

Agro Internacional — Edição 5

Preço no topo, markup parado e fertilizante via Ormuz. Argentina, Estados Unidos e Europa na semana de 20 de julho de 2026, lidos não pela notícia, mas pela camada que ela esconde.

International Agro — Issue 5

Price at the top, markup stalled, and fertilizer through Hormuz. Argentina, the United States and Europe in the week of 20 July 2026, read not for the news but for the layer it hides.

Agro Internacional — Edição 4

Soja retida, markup aberto e 'comum' em disputa. Argentina, Estados Unidos e Europa na semana de 11 de julho de 2026, lidos não pela notícia, mas pela camada que ela esconde.

International Agro — Issue 4

Soybeans held back, markup window open, and 'common' in dispute. Argentina, the United States and Europe in the week of 11 July 2026, read not for the news but for the layer it hides.

Agro Internacional — Edição 3

Calendário, rulebook e certificação — três formas da mesma camada escondida. Argentina, Estados Unidos e Brasil/Europa lidos na semana de 6 de julho de 2026.

International Agro — Issue 3

Calendar, rulebook, certification — three forms of the same hidden layer. Argentina, the United States and Brazil/Europe in the week of 6 July 2026.

Agro Internacional — Edição 2

Argentina calibra confiança por decreto, os EUA travam a farm bill num impasse bipartidário, a Europa divide quem a política agrícola cobre. Três regiões, a mesma camada em disputa na semana de 29 de junho de 2026.

International Agro — Issue 2

Argentina calibrates trust by decree, the US ties its farm bill in a bipartisan deadlock, Europe debates who the common agricultural policy covers. Three regions, the same layer contested in the week of 29 June 2026.

Agro Internacional — Edição 1

Três continentes, a mesma engrenagem escondida. Argentina, Estados Unidos e Europa na semana de 24 de junho de 2026, lidos não pela notícia, mas pela camada que ela esconde.

International Agro — Issue 1

Three continents, the same hidden machinery. Argentina, the United States and Europe in the week of 24 June 2026, read not for the news but for the layer it hides.

O Boi Que Não Vira Capital

Por que o maior rebanho do mundo quase não vira capital. Não por falta de dinheiro, por falta de prova. A engenharia escondida da financeirização da pecuária brasileira.

The Cattle That Won't Become Capital

Why the world's largest herd barely becomes capital. Not for lack of money, for lack of proof. The hidden engineering of Brazilian cattle financialization.