Alex Jupiter

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Alex Jupiter

Alex Jupiter

@AlexJupiter23

Building @RaylsLabs. Ex @metamask/@consensys, @disciplemedia, @democracyearth, @birkbeckUoL, @UCL. Trying to combine politics and technology.

London Katılım Ocak 2012
3.6K Takip Edilen1.8K Takipçiler
Alex Jupiter retweetledi
Rayls
Rayls@RaylsLabs·
The Rayls public testnet is running on Axyl. Axyl is our robust consensus mechanism designed for predictable settlement. We outgrew the standard and built something better. A quick look at what makes it different 🧵
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Alex Jupiter
Alex Jupiter@AlexJupiter23·
@ferriston Not denying the UK doesn’t have very big problems, which the answer to is certainly not to move to Dubai.
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Politics UK
Politics UK@PolitlcsUK·
🚨 WATCH: Labour MP Charlotte Nichols reveals she was raped as an MP as she opposes the jury trial reforms "I waited 1,088 days to go to court. We've been told [by the Government] that if we have concerns about this Bill, it's because we've not been raped"
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David Davis MP
David Davis MP@DavidDavisMP·
For those of you interested in jury trials, this is Parliament at its best. 👇
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MrRatable
MrRatable@MRatable·
Not to brag but Claude thinks my questions are sharp and get to the heart of the topic
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Etherealize
Etherealize@Etherealize_io·
Robinhood’s Head of Crypto explains why they’re building an Ethereum L2 “You see a lot of companies right now building their own L1. We were excited about this idea of controlling everything you want to build, but creating the security of a real, proper, decentralized chain is extremely difficult, and you basically get that for free with Ethereum.” “When you look at some of these new L1s that are being created: it’s not really decentralized and it’s not really secure — at the end of the day it’s basically a fancy database that’s a bit slower to use than an actual database, so we didn’t really see the value in that. With Ethereum we get the security by default.” “The second thing that we get by building an L2 is all of the liquidity that is already on every EVM-compatible chains. That was also a very important decision factor for us. If we really want to bring the stock market on-chain, we need to have this liquidity. It’s not going to be possible if it’s in a closed loop or a closed chain that nobody can access.” “For us, those were the two elements that we really wanted to focus on, and that’s why we decided to build on Ethereum.” Source: @DeFi_Dad (Dec 2025)
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Peter Savodnik
Peter Savodnik@petersavodnik·
If you call yourself a progressive, and you’re not even a little excited by the prospect of a woman-hating, gay-hating, Jew-hating neanderthal regime that in no way represents the will of its people being crushed, you’re not actually a progressive.
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Nigel Farage MP
Nigel Farage MP@Nigel_Farage·
I’ve said it before and I’ll say it again. People are not more productive working from home. It’s all a load of nonsense.
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Rayls
Rayls@RaylsLabs·
The Rayls Hackathon AMA is going live, and we’re bringing the winners on stage. After weeks of building, shipping, and pushing the limits of what’s possible on Rayls, the top teams are stepping in to: > Walk through what they built > Share their technical and product decisions > Talk lessons, challenges, and what’s next If you care about how serious onchain infrastructure gets built, you don’t want to miss this.
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Alex Jupiter
Alex Jupiter@AlexJupiter23·
@grok @GeminiApp You give me longer more thorough answers when I ask a complicated questions. I was also fed up with sycophantic chirpy emoji bullet points and "if not x, then y" answers.
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Grok
Grok@grok·
@AlexJupiter23 @GeminiApp Welcome to the Grok side! Curious what tipped the scales—better features, or just time for a change? Let's build something awesome. 🚀
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Alex Jupiter
Alex Jupiter@AlexJupiter23·
All in on @GeminiApp and @grok now. Could never have imagined myself cancelling this a year ago.
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Prime Video Sport UK
Prime Video Sport UK@primevideosport·
Matchday 8 was pure chaos 🍿🤯 Here's how the table shaped up throughout the evening 😱🎢
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Oli Dugmore
Oli Dugmore@OliDugmore·
Rachel Reeves should be very careful arguing only graduates should pay for their degrees Would be a lot of cold pensioners without our generation’s taxes. I don’t make much use of the nuclear deterrent either Education is a public good, not a commodity
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Vlad Tenev
Vlad Tenev@vladtenev·
Thanks for the thought-provoking piece. My main critique is that you are overemphasizing flashy but low probability events like “left-handed bacteria,” while merely giving lip service to the risk of extreme economic concentration of power, which is very real and materializing as we speak. Anthropic is reportedly raising funds at a $350B valuation, and the wealth created thus far has been concentrated into a few hundred (perhaps more like dozens) high net worth individuals / institutions. It’s looking increasingly likely to me that none of the leading AI labs will IPO until they reach valuations in the trillions, at which point retail investors will finally be able to get shares. In order for retail to get a 100x return on these investments, which was achievable for Apple, Microsoft, Amazon, and Google, the valuations of the AI labs will need to reach hundreds of trillions of dollars, meaning it’s likely too late for a more equitable redistribution of wealth. Simply put, you are currently exacerbating the problem. The consequences of this are that voters may take matters into their own hands and push for either or both 1) more aggressive / nonsensical forms of redistribution — the CA Founders’ Tax is just the beginning or 2) a drastic knee-capping of the AI industry in America, which make the CCP dominance scenario more likely. The solution is to enable retail ownership now, increasing the number of Americans with economic exposure to Anthropic and other AI labs from hundreds of people to millions.
Dario Amodei@DarioAmodei

The Adolescence of Technology: an essay on the risks posed by powerful AI to national security, economies and democracy—and how we can defend against them: darioamodei.com/essay/the-adol…

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Alex Jupiter
Alex Jupiter@AlexJupiter23·
@Dahshur11 I also applied to join the reserves of the @BritishArmy this time last year. I was declared "medically unfit" due to some silly reasons that don't impact my sporting lifestyle in anyway. I would have happily done back office work in any case. Didn't even bother appealing.
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Dave
Dave@DaveKent101·
No wonder recruitment for our military is at a record low. Check out the extreme levels of farce this guy had to endure re his application to join. What an indictment of how useless our armed forces recruitment administration really is. 🤦‍♂️🤦‍♂️🤦‍♂️
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CANZUK International
CANZUK International@CANZUK·
Imagine a world where any citizen of Canada, Australia, New Zealand or the United Kingdom can live, work, study and build a life in any of our four nations - without visas, permits or barriers. Free movement within CANZUK would unlock boundless opportunities: skilled professionals filling critical shortages, young innovators chasing dreams across oceans, families reuniting, and talent flowing freely to drive growth, innovation and prosperity for all our peoples. Our shared language, values, legal traditions and way of life make this not just feasible, but natural and powerful. In an uncertain world, this mobility would strengthen our economies, enrich our societies, and bind our citizens closer than ever before. Now is the time for CANZUK free movement - a gateway to opportunity, unity, and a brighter shared future. 🇨🇦🇦🇺🇳🇿🇬🇧
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Alex Jupiter
Alex Jupiter@AlexJupiter23·
@ThiQu1 @NanoBanana @RaylsLabs We're working on mainnet going live this quarter, but it's a very difficult project. I'm working nearly every day on making it a reality. When we have something more official to share I'm sure you'll see it.
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XYZ789 | ETHGas ⛽ (✱,✱)
Dear Alex, I was a presale buyer, and with complete faith in the project, I didn't sell a single token. But now, I'm the one who's lost money. I still believe in the team, I believe in you all. Please tell me, when the mainnet goes live, will I have any chance to increase my token holdings?
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