Jakub Kocikowski

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Jakub Kocikowski

Jakub Kocikowski

@kocikowski

🛡️ Privacy is freedom | 🔲 CPO @blanksquare_io | Building zk tech for wallets & dApps

Poland Katılım Şubat 2012
392 Takip Edilen683 Takipçiler
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Jakub Kocikowski
Jakub Kocikowski@kocikowski·
Crypto is like Twitter - every transaction is public for all to see. Privacy means having control over who can access what about you. @Blanksquare_io brings privacy where the action happens — right inside wallets and dapps. Specialized privacy apps and privacy coins only go so far. We’re building a privacy platform that meets users wherever they are — seamlessly, by design.
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Jakub Kocikowski
Jakub Kocikowski@kocikowski·
@TheCinesthetic The Wages of Fear, 1953 existential thriller it keeps you at the edge of the seat for the 2.5h and then lives you staring at the blank screen pondering questions about human condition
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cinesthetic.
cinesthetic.@TheCinesthetic·
What movie is 10/10, yet hardly anyone has heard of it?
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Jakub Kocikowski
Jakub Kocikowski@kocikowski·
Ethereum is about resilience. Privacy is about resilience.
vitalik.eth@VitalikButerin

“Ethereum was not created to make finance efficient or apps convenient. It was created to set people free” This was an important - and controversial - line from the Trustless Manifesto ( trustlessness.eth.limo ), and it is worth revisiting it and better understanding what it means. “efficient” and “convenient” have the connotation of improving the average case, in situations where it’s already pretty good. Efficiency is about telling the world's best engineers to put their souls into reducing latency from 473 ms to 368ms, or increasing yields from 4.5% APY to 5.3% APY. Convenience is about people making one click instead of three, and reducing signup times from 1 min to 20 sec. These things can be good to do. But we must do them under the understanding that we will never be as good at this game as the Silicon Valley corporate players. And so the primary underlying game that Ethereum plays must be a different game. What is the game? Resilience. Resilience is the game where it’s not about 4.5% APY vs 5.3% APY - rather, it’s about minimizing the chance that you get -100% APY. Resilience is the game where if you become politically unpopular and get deplatformed, or if a the developers of your application go bankrupt or disappear, or if Cloudflare goes down, or if an internet cyberwar breaks out, your 2000ms latency continues to be 2000ms. Resilience is the game where anyone, anywhere in the world will be able to access the network and be a first-class participant. Resilience is sovereignty. Not sovereignty in the sense of lobbying to become a UN member state and shaking hands at Davos in two weeks, but sovereignty in the sense that people talk about "digital sovereignty" or "food sovereignty" - aggressively reducing your vulnerabilities to external dependencies that can be taken away from you on a whim. This is the sense in which the world computer can be sovereign, and in doing so make its users also sovereign. This baseline is what enables interdependence as equals, and not as vassals of corporate overlords thousands of kilometers away. This is the game that Ethereum is suited to win, and it delivers a type of value that, in our increasingly unstable world, a lot of people are going to need. The fundamental DNA of web2 consumer tech is not suited to resilience. The fundamental DNA of _finance_ often spends considerable effort on resilience, but it is a very partial form of resilience, good at solving for some types of risks but not others. Blockspace is abundant. Decentralized, permissionless and resilient blockspace is not. Ethereum must first and foremost be decentralized, permissionless and resilient block space - and then make that abundant.

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Jakub Kocikowski
Jakub Kocikowski@kocikowski·
@UiSavior We should measure Time to Recognition and Fail to Find Rate. Every app tries to reinvent visual language. At the same time we're using more apps than ever before. It's increasingly difficult to find the right icon at first glance in everyday use.
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UI/UX Savior
UI/UX Savior@UiSavior·
UI/UX Designers, which icon best captures the essence of sharing? 🤔
UI/UX Savior tweet media
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Jakub Kocikowski
Jakub Kocikowski@kocikowski·
@0xshawnpang What about privacy? Transparency means anyone my business is interacting with would be able to access all financial of for my whole business. That can be a significant disadvantage for negotiations with contractors for example. From your experience, is that something founders/business owners care about?
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Jakub Kocikowski
Jakub Kocikowski@kocikowski·
@cryptodavidw I feel there's been a wave of europoor posts over the last week. Great to see Europe get some love for a change 🇪🇺
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David Wong
David Wong@cryptodavidw·
my feed is just this flag now xD go europe!
David Wong tweet media
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Jakub Kocikowski
Jakub Kocikowski@kocikowski·
@jakubwiech Hi, I'm Jakub, and I love our European civilization. The history, the culture, the institutions. Maybe not perfect, but it's truly the best place and time to be alive.
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Jakub Wiech
Jakub Wiech@jakubwiech·
Hi, I’m from Poland, and I recently read in the US National Security Strategy about Europe’s supposed “civilizational erasure.” So I’d like to tell you a bit about European civilization. 🇪🇺We have a more modest GDP, yet we still run a trade surplus with the United States, employ 2.5 times more industrial workers, have a higher export share in GDP, and maintain lower income inequality. 🇪🇺We don’t have a heavily privatized healthcare system, yet our life expectancy at birth is about three years higher, and infant mortality is nearly half that of the US. 🇪🇺We don’t have universal and unconditional access to firearms, yet European cities are far safer: we have clearly lower rates of homicide, violent crime, and car theft. 🇪🇺We don’t design our entire spatial order around a single mode of transport; instead, we build transport systems with a strong role for public transit, including rail. 🇪🇺We don’t have tech giants pumping up stock-market valuations, but we do equip ordinary workers with things like paid monthly vacations, paid sick leave, paid parental leave, and contracts that prevent sudden dismissal. So let’s ask ourselves: which of these things truly reflects the kind of civilization we want to pursue? PS In the photo I’m sitting and waiting for some delicious food, did I mention that Europe is superior in this as well, because we have regulations that limit the use of harmful food additives?
Jakub Wiech tweet media
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Jakub Kocikowski
Jakub Kocikowski@kocikowski·
@SebJohnsonUK I am strong believer that Europe's governments should run on free software whenever possible. Instead of depending on companies like Microsoft. And otherwise, priority should be on investment into local industries. Especially for AI and defense.
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Seb Johnson
Seb Johnson@SebJohnsonUK·
Anyone want to start a new movement with me progressing European Independence? There's been a lot of noise over the past few days about US-Europe relations and one thing is very clear - we can't (and shouldn't) rely on the US anymore. Europe needs to stand on its own two feet. At the moment we're entirely dependent on other countries for the entirely of our tech stack. Chips, data centres, LLMs, cloud infrastructure etc.... are all US providers. The same has been true for defence. To fix this we need to build and buy European. The first step is to stop making the situation worse. The UK, Germany and Greece have all signed partnerships with OpenAI to use its technology within public services. Agreements like this are only going to make us more dependent on the US. We need to push back and pressure governments to buy European and to get the continent investing in companies that are building European alternatives. The success that @andreasklinger and @euinc_petition are having shows that we can make change in Europe. We just have to be willing to work for it. If you're keen to join let me know.
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Jakub Kocikowski
Jakub Kocikowski@kocikowski·
@Poshthehussla True on-chain neobank will also struggle with lack of on-chain privacy and seed phrase management.
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Posh
Posh@Poshthehussla·
everyone wants to launch a stablecoin neobank. nobody wants to build the rail it depends on. that’s the real issue. you can ship the cleanest UI, offer cashback, perks, virtual card, etc. but if your rail fails once, users disappear forever. banks don’t win because they’re innovative. they win because they don’t break. so the next wave isn’t “1000 neobanks.” it’s the one chain that gives them: - uptime that doesn’t blink - finality in seconds - fees that don’t punish users - infra that isn’t stitched together from 5 vendors right now, most neobanks are renting reliability. the winner will own it. no more “our partner is down.” no more duct-taped payment flows. no more luck. we don’t need 1000 stablecoin neobanks. we need the rail they can all trust. trillions 🕊
Nathan@proofofnathan

x.com/i/article/1997…

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Jakub Kocikowski
Jakub Kocikowski@kocikowski·
privacy really needs better words shielded account > the what? public transfer > this is supposed to be scary? private wallet > so it's not 'good' or 'fun' or 'easy to use'? can we do better?
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Jakub Kocikowski
Jakub Kocikowski@kocikowski·
@SebJohnsonUK @n8n_io I would venture a guess there's more to it than pure patriotism. Founders rarely opt for harder difficulty without any upside.
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Seb Johnson
Seb Johnson@SebJohnsonUK·
The founder of @n8n_io is an absolute GOAT: > Rejected YC because they wanted him to headquarter the company in the US > Wants to IPO the business in Europe, and ideally in Germany > Had to politely reject one of his (american) investors' suggestion to relocate the company HQ to the US This guy clearly loves Europe and wants to see it succeed. It follows an interesting trend of European founders insisting on building businesses in Europe even if it's doing it on "hard mode". In Atomico's latest "State of European Tech" report 51% of European founders reported feeling a sense of mission to build and scale their company in Europe, even if it might be harder than elsewhere. It's something @vriparbelli at @synthesiaIO has spoken about, as well as @antonosika at @Lovable. European Tech Nationalism is on THE RISE. This is genuinely great to see as founders deciding to stay in Europe means more jobs here, more growth here, and more taxes paid here. LETS GO 🇪🇺
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Jakub Kocikowski
Jakub Kocikowski@kocikowski·
@shafu0x Decentralized frontends as in many different frontends to the same thing? Or single frontend run in decentralized fashion?
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shafu
shafu@shafu0x·
nobody cares about decentralized frontends
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Jakub Kocikowski
Jakub Kocikowski@kocikowski·
@Pememoni Building in privacy is like chess. You want to win, but you also want to discuss cool new tech with your peers, which brings the whole game to another level.
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Pie Man
Pie Man@Pememoni·
Anyone who thinks privacy teams are "competitors" is missing the entire point. Privacy isn't a zero-sum game. It demands massive education, real cryptography, strong infra, and regulatory clarity. The real competition is people trying to brand Coinbase as their "privacy" solution, or the distracting parade of shared-sequencers and AI-GF scams pretending to solve anything. Privacy loves honest company. It's the reason blockchains matter at all; without it, centralized systems will always win on UX and cost. When one real privacy project wins, every honest privacy team wins, and the entire decentralized ecosystem becomes stronger. But that doesn't mean we should ignore teams jumping on the "privacy" label for attention or launching a token with zero substance. That kind of grift hurts everyone and sets the whole space back within months. Kudos to all privacy/confidentiality teams that are building for the long game @Zcash @0xfairblock @aztecnetwork @0xbowio @Arcium @RAILGUN_Project @PhalaNetwork @nym @signalapp and others!
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Jakub Kocikowski
Jakub Kocikowski@kocikowski·
@0xBebis_ One big it department for finance bros and banks. I guess it isn't the worst way to make a living.
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bebis
bebis@0xBebis_·
@kocikowski i've come to terms with the fact that a glorified SWIFT 2.0 is probably a fine outcome.
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bebis
bebis@0xBebis_·
Really feel this one. 5 years full time in crypto and I can confidently say this industry is cooked. The design space is interesting but the market overall has delivered on very few of its promises & on the other end of interesting design comes the stress of running trustless/permissionless software. It's the same recycled narratives every other year and now slop farms and memes are drowning out basically any positive signal. I will probably build on crypto and use crypto forever to a certain extent, but I've stopped bothering to drink the Kool-Aid.
ken@kenchangh

x.com/i/article/1968…

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Ray
Ray@rincidium·
World's first on-brand AI. Introducing Bloom.
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Jakub Kocikowski
Jakub Kocikowski@kocikowski·
Privacy protocols as Magic: The Gathering factions. Because it's friday, so why not? 🟢🔵 Aztec - Evolution. Building an ecosystem where privacy thrives. 🔴🟢 Monero - Return to nature. Untraceable digital cash. ⚫🔴 Railgun - Self-Sovereignty. Freedom over compliance. 🔵⚫ Zcash - Science & Secrets. ⚪🔵 Privacy Pools - Law & Order. Control is necessary. 🔵🔴 Blanksquare - Engineering & Research. Building what must be built. 🔴 Worm - Chaos. Public tokens must burn. What's your alignment?
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