Building @ipecity ^ Producing the docuseries The Network Society. https://xitter.cf/t.co/IDmyb11cxY.

Cloud
Joined November 2020
Jean Hansen retweeted
How would you build a second brain around your own knowledge and workflows? Join @lorington and @iggynore at Ipê’s next Community Assembly to explore that question, with control over your knowledge as a guiding principle. Our assembly will have two parts: - Learners · @lorington Lorin will share the architecture and design philosophy behind his second brain, built from years of journals, essays, and personal notes. He’ll also share a customizable GitHub starter repository to help you build your own. - Builders · @iggynore Iggy, from the Ipê community, will explore tools and practical choices for building a setup that works for you. Bring your questions, share what you’ve been building, and join the community discussion. Register here: luma.com/9i4dn2vr
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Jean Hansen retweeted
In 2002, Brazil had a higher Human Development Index than China, Turkey, Thailand, Peru, Colombia and five other countries shown here. By 2023, all had overtaken Brazil. The world has been moving faster.
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Jean Hansen retweeted
J’ai entendu dire que la France était finie, qu’il était trop tard pour la sauver. Mais la France est toujours aussi belle, enviable même. Sa grandeur n’a pas disparu, elle ne demande qu’à renaître. Nous avons surmonté en un an un problème cent fois plus grave, sans avoir les moyens dont dispose la France. La France pourrait y arriver en une semaine.
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Jean Hansen retweeted
🇧🇷 I told you guys about the South of Brazil! Do like the Brazilians do and leave organized crime hotspots like Rio and Sao Paulo where rich people have cars with bulletproof glass Go South Brazil where you can have an actual nice life without fearing for your life South Brazil is nothing like what you think when you think of Brazil It's the safest place in Brazil, it's rich and feels a lot like Europe, which makes sense because it literally borders with Argentina and Uruguay Uruguay is the richest country in South America and South Brazil is the richest part of Brazil Florianopolis is a great start!
Brazil's map of where people want to live has flipped, and the South is winning. For decades, São Paulo was the place Brazilians moved to chase a better life. Between 2017 and 2022, more people left São Paulo state than moved in, the first time since the census began tracking it in 1991. The whole Southeast region lost about 120,600 people to migration in those five years. Santa Catarina took the crown. 503,580 Brazilians moved in from other states, and only 149,230 moved out. That is a net gain of 354,350 people, the biggest in the country by raw number and by share of population. Santa Catarina grew 21.8% from 2010 to 2022, more than three times Brazil's 6.5%, and only Roraima grew faster. The South as a whole gained about 362,000 people from migration, more than any other region of Brazil. The biggest source of new Santa Catarina residents was its own neighbor, Rio Grande do Sul. People from abroad are coming too, and by 2022 Santa Catarina was home to 72,793 of them. In Chapecó, a meatpacking city in the far west of the state, residents born abroad went from 184 to about 11,200, and most of the newest arrivals came from Venezuela. People follow jobs, safety and a paycheck that stretches further, and the South keeps winning on all three. Money tends to follow people a few years later, and in Brazil the people are heading south.
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Jean Hansen retweeted
The reason people are so excited and impressed by Elon’s flying car, despite its impracticability, is that it’s one of the first times in recent memory of a physical innovation. Not another app, not another software, not another chatbot, a real three dimensional thing that changes how we interact with the physical world. I think this is what the irritation with tech has been for many “luddites” of late, it all seems to be pulling us into a screen. Whereas Elon’s invention seems to be finally doing the opposite. If you’re building things in the real world too, even if it’s paintings, cashmere sweaters, books or sculptures, you’ll appreciate this.
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Jean Hansen retweeted
The thing I’m most grateful to Elon for is bringing back an age of wonder and excitement to humanity. That was jaw-dropping awesome! Screams and mouths wide open in the audience. Nuts.
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Jean Hansen retweeted
The arrows in the previous graphic were mismatched. The data and rankings were correct. Here’s the fixed version:
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Jean Hansen retweeted
Lula and his party have governed Brazil for nearly 18 of the past 24 years.
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Jean Hansen retweeted
Without technology to deliver an individualized learning experience to each student, efficient learning is impossible. Here's a proof by contradiction: Suppose that, by divine intervention, a practice problem magically appeared that -- the top student didn't already know, -- the bottom student was actually prepared for, -- and that would actually push forward in the course (not just a supplemental enrichment activity). What do you do when -- the top student finishes in 45 seconds, gets it right, and is ready to move on, -- while the bottom student makes a mistake 3 minutes in and needs more practice? Even if that miracle were to happen, minutes later you'd be back in the same intractable situation. Q.E.D.
Welcome to Ipê Decode - short documentaries on science, technology and its impact on society. Ep 01. Why Do We Forget Almost Everything We Learn? Ft. @_MathAcademy_
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Jean Hansen retweeted
🎯 The main ingredients of effective learning: 1. Stop consuming and start producing. 2. Don't build on gaps. 3. Close the notes and pull the idea from memory. 4. Space out your reviews. 5. Mix what you practice.
Welcome to Ipê Decode - short documentaries on science, technology and its impact on society. Ep 01. Why Do We Forget Almost Everything We Learn? Ft. @_MathAcademy_
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Jean Hansen retweeted
Welcome to Ipê Decode - short documentaries on science, technology and its impact on society. Ep 01. Why Do We Forget Almost Everything We Learn? Ft. @_MathAcademy_
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Jean Hansen retweeted
A onda de direita no Brasil é tão grande hj de noite que, mesmo quando a ala pró-Lula do STF/TSE os impede de fazer campanha ou tenta barrar suas candidaturas por completo, eles ainda vencem com facilidade.
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Jean Hansen retweeted
IpêCast #9: The new rails of global money xitter.cf/i/broadcasts/1mxPaZene…
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Jean Hansen retweeted
Don't miss it! Next Thursday (Oct 1), Rafael Castaneda (@castacrypto) joins us on IpêCast. Casta is Co-Founder of @OxusFinance, has 20+ years in tech, and educates thousands about crypto across socials. We'll host a conversation about cross-border payments, stablecoins, AI, financial privacy, and the future of financial infrastructure. RSVP: luma.com/79lxawsa
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Jean Hansen retweeted
It’s INSANE what one person can do with Grok 4.7 and Opus 5.5 in a weekend. Build what you love
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Jean Hansen retweeted
Don't underestimate how much innovation arises from competition, and how fulfilling it can feel to successfully participate in that.
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Jean Hansen retweeted
People get excited about the tech, but the tech is just a means for new models of educating. I’m very big on human to human learning (especially through mentoring and dialogue) AND the radical personalization possible through tech, especially for concrete skills. Humans do what humans do best, tech does what tech does best.
I just talked to one of the leading founders in the alternative schooling space, and he made a very good point. We often think about technology in education as a way to improve learning: better tools, faster learning, greater scale, lower costs. But there is a less obvious and more foundational impact. Technology creates a new frontier where new models can be built outside the constraints of the traditional system. Instead of having to confront every layer of bureaucracy, regulation, and legal risk head-on, builders can use new technologies to find entirely new paths around them. For the first time, we have tools that make it economically feasible to build alternative systems in spaces that were previously too costly, risky, or constrained by the existing institutional framework. And this goes far beyond education. The same dynamic applies to many sectors historically dominated by legacy institutions and government. Technology enables better services and more efficient processes. But more importantly, it creates a new frontier where small startups can build new systems beyond many of the bureaucratic and legal constraints of the old ones.
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Jean Hansen retweeted
Wondering how to protect your online data and shield your finances with Zcash? Discover how at the next Ipê Community Assembly on September 26 at 2pm UTC. We'll look at practical ways to protect your accounts and private conversations, reduce what your browsing reveals about you, and explore financial privacy through Zcash and shielded payments. Changes you can make without rebuilding your entire digital life. Michael (@michael2xl), the @zcashbrazil lead, will join us for the second part of the event to discuss tools for builders: Vibecoding and Privacy. There'll be space to exchange tools and experiences. No technical background is required. The practical part will be accessible to beginners and intermediate users. If you're already building in this space, @ipecity , founded by Jean @peerbase_ , is a community of techno-optimists you will want to be part of. Register here: luma.com/38mvuf2q
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