Geoffroy VIGNERON

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Geoffroy VIGNERON

Geoffroy VIGNERON

@GVigneron

Data #Analytics.Passionate by E-Commerce, Startup, blockchain and Crypto. Entrepreneur.Creative. Sr Product Manager @amazon #beekeeper

Luxembourg Katılım Ağustos 2011
1.8K Takip Edilen217 Takipçiler
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Jeff Bezos
Jeff Bezos@JeffBezos·
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Kim Dotcom
Kim Dotcom@KimDotcom·
The reign of Visa and Mastercard is coming to an end in Europe. A new "Pay by Bank" button is taking over online checkouts, it’s dismantling American financial dominance. No more hidden fees. No more US middlemen.
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Michael Strong
Michael Strong@flowidealism·
If your child becomes a reader, about 80% of the education job is already done. That's my honest assessment after working in education for over thirty years. Everything else is secondary. Most parents think science education is important. Yes it is. But if you can't read the biology textbook, you're not going to learn biology. Reading is the meta-skill that enables all other skills. History requires reading. Science requires reading. Even math increasingly requires reading as it becomes more sophisticated. The child who reads voraciously will figure out everything else. The child who doesn't will struggle with everything.
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ₕₐₘₚₜₒₙ
ₕₐₘₚₜₒₙ@hamptonism·
@0xOrkward 90% of all the money currently in circulation (+$50 trillion) is stored on online databases running on a COBOL mainframe…
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No Farmers, No Food
No Farmers, No Food@NoFarmsNoFoods·
“Cow farts are destroying the planet.”
No Farmers, No Food tweet media
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Vlad Mihalcea
Vlad Mihalcea@vlad_mihalcea·
Scaling is not really a problem for SQL databases. Shopify is running its distributed monolith on MySQL 8 and can scale to over 50 million queries per second. With every Black Friday campaign, they raise the bar even higher. Facebook uses MySQL with MyRocks. You can find their MySQL fork on GitHub. So, if SQL works fine for the largest software platforms in the world, it's surely going to work just fine for the vast majority of your projects.
Vlad Mihalcea tweet media
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David
David@david_eng_mba·
Venezuela Just Proved the Bitcoin Bull Case, And No One Is Paying Attention Maduro used Tether to move 80% of Venezuela's oil revenue. Billions in sanctions evasion, settled on Tron since 2020. Then the US made a phone call. Tether froze the wallets. Game over. Everyone's focused on the arrest. The real story is the lesson every finance minister on earth just learned in real time: Stable coins are a leash, not an escape. If someone can freeze it, it isn't money. It doesn't solve sovereignty. First principles: USDT is dollar plumbing without SWIFT. Faster. Cheaper. Still has a CEO. Still has a compliance department. Still picks up when Washington calls. This is why USDT adoption exploded, 71-year-old grandmothers in Caracas pay their HOA fees in tether now. But useful ≠ sovereign. The entire value proposition for sanctions evasion just got publicly falsified. Now do the game theory: You're Iran. Russia. Any country hedging against dollar weaponization. You just watched Venezuela's "crypto solution" get shut off like a light switch. Where do you put reserves now? USDT? Compromised. Yuan? Political strings. Gold? Try settling $500M across borders in 10 minutes. CBDCs? Same kill switch, government branding. There's exactly one asset that clears final settlement without asking permission from anyone. 21 million units. No CEO. No freeze function. No phone number. This is the ad Bitcoin never had to buy. The most desperate, highest-stakes capital on earth just learned there's only one door. Price doesn't reflect it yet. It will.
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Max Keiser
Max Keiser@maxkeiser·
“There's exactly one asset that clears final settlement without asking permission from anyone.” BITCOIN
David@david_eng_mba

Venezuela Just Proved the Bitcoin Bull Case, And No One Is Paying Attention Maduro used Tether to move 80% of Venezuela's oil revenue. Billions in sanctions evasion, settled on Tron since 2020. Then the US made a phone call. Tether froze the wallets. Game over. Everyone's focused on the arrest. The real story is the lesson every finance minister on earth just learned in real time: Stable coins are a leash, not an escape. If someone can freeze it, it isn't money. It doesn't solve sovereignty. First principles: USDT is dollar plumbing without SWIFT. Faster. Cheaper. Still has a CEO. Still has a compliance department. Still picks up when Washington calls. This is why USDT adoption exploded, 71-year-old grandmothers in Caracas pay their HOA fees in tether now. But useful ≠ sovereign. The entire value proposition for sanctions evasion just got publicly falsified. Now do the game theory: You're Iran. Russia. Any country hedging against dollar weaponization. You just watched Venezuela's "crypto solution" get shut off like a light switch. Where do you put reserves now? USDT? Compromised. Yuan? Political strings. Gold? Try settling $500M across borders in 10 minutes. CBDCs? Same kill switch, government branding. There's exactly one asset that clears final settlement without asking permission from anyone. 21 million units. No CEO. No freeze function. No phone number. This is the ad Bitcoin never had to buy. The most desperate, highest-stakes capital on earth just learned there's only one door. Price doesn't reflect it yet. It will.

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Lark Davis
Lark Davis@LarkDavis·
Morgan Stanley just filed an S-1 registration for a Bitcoin Trust with the SEC. GIGA BULLISH!! 🔥
Lark Davis tweet media
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Michael Saylor
Michael Saylor@saylor·
Merry Christmas 🧡
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Watcher.Guru
Watcher.Guru@WatcherGuru·
🎄 Bitcoin Price on Christmas 2010: $0.25 2011: $4 2012: $13 2013: $682 2014: $319 2015: $456 2016: $896 2017: $14,027 2018: $3,815 2019: $7,275 2020: $24,665 2021: $50,430 2022: $16,831 2023: $43,665 2024: $98,200 2025: $88,000
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Orbán Viktor
Orbán Viktor@PM_ViktorOrban·
🛑 Confiscating Russian assets to fund Ukraine? A declaration of war. Taking the money of one side and giving it to the other would drag the EU into the conflict. This must not happen. Thankfully, I am not the only one who sees it this way.
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Camille Moscow 🇷🇺 🌿 ☦️
On va importer sans droits de douane 99000 tonnes de ça ! Du bœuf engraissé, traité aux hormones, dans des usines de 100 000 bêtes, « sans un brin d'herbe » et qui va atterrir dans nos assiettes Le Mercosur c'est ça 😩
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James | Snapcrackle
James | Snapcrackle@Snapcrackle·
Revolut isn't telling you this. 8 of the 10 largest neobanks now use stablecoin rails internally for treasury settlement and cross-border payments. When you send an "instant transfer" through their app, the backend is settling on public blockchain networks in under a second for fractions of a cent. They don't call it crypto. They call it "instant." The report notes Revolut, Wise, and multiple LATAM neobanks route internal liquidity through stablecoins without branding it that way. The complexity of blockchain is abstracted away entirely. Traditional wire: $45 fee, 3-5 days, $9,850 arrives on $10,000. Stablecoin rails: $0.50 fee, 30 seconds, $9,999.50 arrives. The infrastructure transition already happened. The marketing just hasn't caught up. Full report by @stablecoininfo
James | Snapcrackle tweet media
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Emmanuel Macron
Emmanuel Macron@EmmanuelMacron·
Russia is locking itself into an escalatory path and is not seeking peace. I firmly condemn the massive strikes that targeted Ukraine last night, particularly its energy and railway infrastructure. We must continue to exert pressure on Russia to compel it to choose peace. I will travel to London on Monday to meet with the Ukrainian President, the British Prime Minister, and the German Chancellor, in order to take stock of the situation and the ongoing negotiations within the framework of the U.S. mediation. Ukraine can count on our unwavering support. This is the very purpose of the efforts we have undertaken within the Coalition of the Willing. We will continue these efforts with the Americans to provide Ukraine with security guarantees, without which no robust and lasting peace will be possible. For what is at stake in Ukraine is also the security of Europe as a whole.
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Coin Bureau
Coin Bureau@coinbureau·
🚨SONY TO ACCEPT STABLECOIN PAYMENTS Sony Group is reportedly preparing to launch a US dollar-backed stablecoin for digital games, subscriptions, and anime content as per Nikkei.
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Kjetil The Great
Kjetil The Great@kj_st·
@maxkarpis @imaginecurve Curve just sold to Lloyds for £125M. Early Crowdcube backers who funded the dream in 2019 & 2021 get exactly £0. Thanks for the red metal card and the memories.
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Max Karpis
Max Karpis@maxkarpis·
Lloyds Banking Group Plc is buying Curve - @imaginecurve, saying that the acquisition would help Lloyds to offer customers an “enhanced payments experience within mobile banking.” No terms were disclosed for the deal, Sky News previously reported Lloyds would pay £120M ($158M) - Bloomberg The combination will provide Lloyds’ 28 million customers with access to digital wallet features, including switching past purchases to different accounts, rewards and pay-later offerings.
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Reg Hoare
Reg Hoare@RegHoare·
Despite being acquired by Lloyds for a reasonable sum, crowdfund investors in Curve have been wiped out - demonstrating the risks of the crowdfunding model and why investors should initially only invest modestly, with a view to building up their holdings in subsequent funding rounds as the business model and strategy become validated (gallingly crowdfunders were not offered participation in Curve's 2024 fund raise, so this option was not made available). I held (modestly!).
Shachar Bialick@ShacharBialick

Today we announce the acquisition of Curve by Lloyds Banking Group - the largest retail bank in the UK. This is a huge moment for Curve - not just as a milestone, but as a heartfelt reminder of what happens when a small team dares to dream big and sticks with it through the storms. Ten years ago, I sketched out Curve on a napkin in a London café: a simple idea to consolidate cards into one smart wallet and even a smarter card, sparing people the hassle of juggling plastics and apps. Back then, we were bootstrapping with grit, facing rejections, pivots, and those late nights where doubt creeps in louder than the excitement. But our north star never wavered: make people's financial lives simpler, fairer, and a little more magical. Features like Go Back in Time® - that quiet superpower for undoing a purchase gone wrong - born from real frustrations we all share. Dodging hidden FX fees on travels abroad. Stacking rewards without the fine print traps. These weren't just products; they were acts of empathy, built by a team that poured heart into every line of code and every user story. Today, joining forces with Lloyds Banking Group opens doors we could only imagine. Their scale and shared vision mean Curve's innovations can reach tens of millions more - empowering everyday folks across the UK and beyond to spend smarter, not harder. It's humbling to think how far we've come, and profoundly grateful for the investors, partners, and especially our incredible Curve team who've believed in this journey when the path wasn't always clear and through pure grit and resilience got us to this milestone. We're not slowing down. This is fuel for the next chapter: bolder ideas, deeper impact, and a world where money works for people, not the other way around. Onward, together.

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Sam Boboev
Sam Boboev@samboboev·
🚨 BREAKING: @LloydsBank Buys @imaginecurve for £120M Here is what is really going on with Lloyds Bank buying Curve. Lloyds wants to upgrade its app for 28 million customers. So instead of building new card switching and rewards tools from scratch, they are buying Curve for around £120 million. Curve raised twice that amount, so this is a rough landing for the fintech. But the real drama is happening inside Curve. Their largest outside investor, IDC Ventures, is openly challenging the deal. They say the board shut out other shareholders, made key decisions inside a small inner circle and mishandled governance for months. They even tried to remove the chairman before the sale was announced. So now we have a major bank trying to modernize while Curve faces one of the loudest investor disputes in UK fintech. If Lloyds pulls this off, customers could get one of the strongest card management experiences in the country. But if the internal fight keeps growing, this entire deal could get messy very fast. Let’s see where this goes.
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