The Global History of Coffee
Like Duolingo, but for The Global History of Coffee. Tomo turns the whole topic into a game you play five minutes a day, until it actually sticks.
For the part of you with thirty open tabs that never became anything.
A short one: 11 levels across 2 sections, about 22 minutes end to end, roughly 4 days at five minutes a day. It moves through From Monasteries to Monopolies and The Industrial Bean. It assumes you already know the basics.
Free forever · No credit card · iPhone & Android

Key ideas in The Global History of Coffee
- Sufi dhikr ceremonies involve repetitive midnight prayers and chanting
- Mocha enforced a strict ban on exporting fertile green coffee seeds
- Coffee's stimulant effects provided the wakefulness needed for long vigils
- Scalding or roasting beans ensured they could not be planted elsewhere
- The beverage was viewed as a spiritual aid rather than a recreational drink
- This control kept Yemen as the sole global source of coffee for centuries
- Sufi coffee use
- Mocha export control
- The social significance of the first Kaveh Kanes
- Why Sufi monks were the primary early adopters of coffee
- The Ottoman Empire's role in the coffee trade expansion
- How the Port of Mocha maintained its global trade monopoly
- A penny covered both the beverage and access to newspapers and scholarly pamphlets
- Before coffee, beer was the primary safe-to-drink breakfast beverage in London
- The fee granted the right to join any table's conversation regardless of status
- Caffeine provided the neurological stimulation necessary for complex mathematical and philosophical work
You've tried the other tabs
Thirty open tabs. Four facts you actually kept.
You watched. You nodded. By Sunday it was gone.
One answer, then back to scrolling.
Eight weeks. You meant to finish. You didn't.
Tomo gives The Global History of Coffee the Duolingo treatment: levels, streaks, and quick quizzes that test what you just learned. That game loop is what the tabs above never had, so it's the one you actually finish.
Here's what playing it feels like
A real question from this course. Take your best guess.
What was the primary goal of the strict export ban enforced at the Port of Mocha?
Get it right to open this lesson and 10 more in the app.
Where The Global History of Coffee takes you
Trace the journey of the bean from mystical Sufi rituals to the engine of the Enlightenment and the modern global economy.
- 1
From Monasteries to Monopolies
- The Sufi Origins and the Port of Mocha
- The Penny University
- 2
The Industrial Bean
- Colonialism and the Plantation System
- The Three Waves of Modern Coffee
2 sections · 4 units · 11 levels. Built to play, not to enroll.
You pick the voice
The Global History of Coffee is taught in the The Professor style: clear, structured, thorough. Want a different feel? In the app you can spin up the same topic in any of Tomo's teaching styles. Same facts, totally different vibe.
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Start The Global History of Coffee today.
Download Tomo, search The Global History of Coffee, and play your first lesson in under a minute.