Down a Rabbit Hole
My name is João Brazão. This is a space to share the things I'm building, investing in, and obsessing over.
Thank You for the Apocalypse
Catastrophe is just opportunity with bad PR.
Irrelevant Machines
Because electric cars have no stories.
When the Banks Sleep
Printed by nobody. Owned by anyone.
Ghost in the Stack
Still not sure who's teaching whom.
Geopolitics
Ego with an Army
Crypto
Turning panic into long-term investments
AI Intelligence
Tracking the frontier — models, agents, what's next
MedVault
Family health records — private, encrypted, offline-first
Eureekka
Family office — thematic investing and capital allocation
Gamine
Maternal care intelligence platform for Lisbon expats
Infrastructure
Self-hosted stack — full sovereignty, zero cloud dependency
Finance
Portfolio analytics, tax strategy, exit simulations
Real Estate
Lisbon and South Bay — properties, analysis, planning
The Trigger
European intelligence — free, multilingual, sovereign
CateringAssiste
Facility maintenance intelligence — 100K weekly interventions
Research Lab
Deep dives — bees, photonics, and education reform
Ask my Second Brain
Geopolitics · Crypto · AI · Classic Cars · Business · Everything I know
Ask anything — your knowledge base answers with sources.
Stay ahead of the shift.
Occasional dispatches. No schedule. No noise.
joao.brazao@joaoluisbrazao.com · no third-party services · your data stays here