Arthur 🇩🇪

🎶 I've been using voice mode to write much of my CLI code this last week Can't wait to hear what you think.

Best Cowork setup guide I've seen. How to fully implement in under 15 minutes: Setup (do once) □ Download Claude Desktop → claude. com/download □ Sign in → Click "Cowork" tab at top □ Create folder: ~/Claude-Workspace/ □ Inside it, create: /context, /projects, /outputs Context files (this is the leverage) □ Create context/about-me.md → Your role, what you do, what success looks like □ Create context/brand-voice.md → Paste 2-3 examples of YOUR writing → List phrases you hate ("leverage", "I hope this finds you well") □ Create context/working-preferences.md → "Ask questions before starting" → "Show plan before executing" → "Never delete without confirmation" Plugins □ Click Customize → Browse plugins □ Install: Productivity (everyone needs this) □ Install: One for your role (Sales, Marketing, Finance, etc.) □ Type "/" to see available commands Connectors □ Settings → Connectors □ Connect your top tool: Slack, Google Drive, or Notion First task □ Paste this to verify setup works: "Read all files in context/. Tell me what you know about me and how I prefer to work." Then try: □ "Organize this folder by type and date" □ "Create a report from these scattered notes" □ "Draft a doc based on this template" The compounding trick: After every session where output missed the mark, update your context files. Hope this helps!

Top 16 accounts you should follow if you’re into AI: @AndrewYNg - beginner friendly AI @levelsio - builds solo @karpathy - explains AI simple @fchollet - deep AI thoughts @sama - AI roadmap @emollick - practical AI @lexfridman - smart podcasts @ThePrimeagen - dev + AI @ylecun - research posts @goodside - AI tricks @rowancheung - quick AI news @AnthropicAI - Claude updates @OpenAI - latest drops @midjourney - cool AI art @huggingface - model hub @cursor_ai - code with AI If I missed someone, drop their @ in comment

Claude Code launched just one year ago. Today it writes 4% of all GitHub commits, and DAU 2x'd last month alone. In my conversation with @bcherny, creator and head of Claude Code, we dig into: 🔸 Why he considers coding "largely solved" 🔸 What tech jobs will be transformed next 🔸 The counterintuitive bet that made Claude Code take off 🔸 Why he left for Cursor and what brought him back 🔸 Practical tips for getting the most out of Claude Code and Cowork 🔸 Much more Listen now👇 youtube.com/watch?v=We7BZV…

Starlink

@VitalikButerin Sell

There have recently been some discussions on the ongoing role of L2s in the Ethereum ecosystem, especially in the face of two facts: * L2s' progress to stage 2 (and, secondarily, on interop) has been far slower and more difficult than originally expected * L1 itself is scaling, fees are very low, and gaslimits are projected to increase greatly in 2026 Both of these facts, for their own separate reasons, mean that the original vision of L2s and their role in Ethereum no longer makes sense, and we need a new path. First, let us recap the original vision. Ethereum needs to scale. The definition of "Ethereum scaling" is the existence of large quantities of block space that is backed by the full faith and credit of Ethereum - that is, block space where, if you do things (including with ETH) inside that block space, your activities are guaranteed to be valid, uncensored, unreverted, untouched, as long as Ethereum itself functions. If you create a 10000 TPS EVM where its connection to L1 is mediated by a multisig bridge, then you are not scaling Ethereum. This vision no longer makes sense. L1 does not need L2s to be "branded shards", because L1 is itself scaling. And L2s are not able or willing to satisfy the properties that a true "branded shard" would require. I've even seen at least one explicitly saying that they may never want to go beyond stage 1, not just for technical reasons around ZK-EVM safety, but also because their customers' regulatory needs require them to have ultimate control. This may be doing the right thing for your customers. But it should be obvious that if you are doing this, then you are not "scaling Ethereum" in the sense meant by the rollup-centric roadmap. But that's fine! it's fine because Ethereum itself is now scaling directly on L1, with large planned increases to its gas limit this year and the years ahead. We should stop thinking about L2s as literally being "branded shards" of Ethereum, with the social status and responsibilities that this entails. Instead, we can think of L2s as being a full spectrum, which includes both chains backed by the full faith and credit of Ethereum with various unique properties (eg. not just EVM), as well as a whole array of options at different levels of connection to Ethereum, that each person (or bot) is free to care about or not care about depending on their needs. What would I do today if I were an L2? * Identify a value add other than "scaling". Examples: (i) non-EVM specialized features/VMs around privacy, (ii) efficiency specialized around a particular application, (iii) truly extreme levels of scaling that even a greatly expanded L1 will not do, (iv) a totally different design for non-financial applications, eg. social, identity, AI, (v) ultra-low-latency and other sequencing properties, (vi) maybe built-in oracles or decentralized dispute resolution or other "non-computationally-verifiable" features * Be stage 1 at the minimum (otherwise you really are just a separate L1 with a bridge, and you should just call yourself that) if you're doing things with ETH or other ethereum-issued assets * Support maximum interoperability with Ethereum, though this will differ for each one (eg. what if you're not EVM, or even not financial?) From Ethereum's side, over the past few months I've become more convinced of the value of the native rollup precompile, particuarly once we have enshrined ZK-EVM proofs that we need anyway to scale L1. This is a precompile that verifies a ZK-EVM proof, and it's "part of Ethereum", so (i) it auto-upgrades along with Ethereum, and (ii) if the precompile has a bug, Ethereum will hard-fork to fix the bug. The native rollup precompile would make full, security-council-free, EVM verification accessible. We should spend much more time working out how to design it in such a way that if your L2 is "EVM plus other stuff", then the native rollup precompile would verify the EVM, and you only have to bring your own prover for the "other stuff" (eg. Stylus). This might involve a canonical way of exposing a lookup table between contract call inputs and outputs, and letting you provide your own values to the lookup table (that you would prove separately). This would make it easy to have safe, strong, trustless interoperability with Ethereum. It also enables synchronous composability (see: ethresear.ch/t/combining-pr… and ethresear.ch/t/synchronous-… ). And from there, it's each L2's choice exactly what they want to build. Don't just "extend L1", figure out something new to add. This of course means that some will add things that are trust-dependent, or backdoored, or otherwise insecure; this is unavoidable in a permissionless ecosystem where developers have freedom. Our job should make to make it clear to users what guarantees they have, and to build up the strongest Ethereum that we can.

354,352 players were active Level 10s in 2025. Sweden and Denmark account for just 5.6% of these players, yet make up 10% of the world's top 100 VRS ranked teams.

@cryptofergani I don't have any debt thanks God!

How much is your debt? I’ll pay Real answers only.

We believe this is the first documented case of a large-scale AI cyberattack executed without substantial human intervention. It has significant implications for cybersecurity in the age of AI agents. Read more: anthropic.com/news/disruptin…

@BartEstateX Post something positive about ESX BRO !!!!

@BartEstateX Please update ESX roadmap and handle exchange listings that were postponed!

@BartEstateX Bro please update ESX roadmap. People in your telegram channel are complaining esx doesnt follows what it has promised.

Crypto pushed higher just before the US government shutdown. The road forward depends on Washington’s ability to get back to work. Bullish imo, let's see.

@Darky1k Scam

This team never stops working and building. Just a matter of time price of the token shows the real value of this tech. $QPAY

@MoriCoinMeme Scam coin

⚡️ 20% of the $MORI pool is already staked! It’s the perfect time to announce the #drop date for 50,000$. Over $2,000,000 is already staked! 🔗 The pool opened just 2 weeks ago, and activity is off the charts — holders are coming in big and fast. At this pace, there won’t be any available spots left by the end of #October! 🎯Drop for stakers On Tuesday, September 30 at 17:00 UTC, a snapshot of wallets will be taken. Conditions are simple: — All participants who have staked a total of 150,000+ $MORI for 6 or 12 months qualify (can be multiple stakes on one wallet) — Each 150k $MORI stake for 12 months doubles the chances in the draw — 25 winners will each receive $2,000 — Winners will be chosen randomly, rewards will be sent directly to your wallet. ✅ Bonus. All stakers will get a gift — details will be revealed this week. Current chance of winning the drop is over 35%.

@estatexeu 🚀🚀🚀🚀

🚨 JUSTIN SUN’S GOVERNED LIBERLAND APPOINTS ESTATEX AS OFFICIAL TOKENIZATION PARTNER 🚨 Hello EstateX family, We have very big news to share with you: The republic of Liberland, a micronation 3 times the size of Monaco and with TRON founder Justin Sun as elected Prime Minister, has appointed EstateX as their official tokenization partner. Liberland, between the boarder of Croatia and Serbia, is adapting blockchain massively and is aspiring to become the Monaco for web3 with better tax regimes, web3 optimized structures, and are starting to building out their physical infrastructure with spa’s, resorts and hotels. This is an investment in the future, for the aspiring leading web3 country. Through its partnership with EstateX, Liberland will build the first fully tokenized national economy where assets of all classes are fractionalized, traded, and accessible globally. Liberland President Vit said: “We’re delighted to welcome EstateX to Liberland, reinforcing its status as a hub for blockchain innovation. What our micronation lacks in size, it makes up for in ambition – and with EstateX onboard, Liberland is on course to tokenize the world.” EstateX Co-Founder Bart de Bruijn said: “Being appointed as the tokenization partner of the Republic of Liberland is a historic milestone for EstateX and for the future of national economies. This collaboration shows how blockchain can unlock liquidity, open access to capital, and provide a transparent financial system at the country level. We are proud to support Liberland in building the world’s first tokenized economy.” EstateX will deploy its integrated ecosystem, including TokenizeX, PropXChange, EstateX Pay, LaunchX, CapitalX, and the ESX L1 Blockchain, which is optimized for real-world assets, to provide Liberland with the infrastructure needed for tokenization and global participation in digital finance. The Liberland partnership is part of EstateX’s long-term plan to collaborate with governments and sovereign states. markets.businessinsider.com/news/currencie…

Start Owning Property with Just $100! EstateX makes property investing simple, without the need for insider connections or large capital. Start with just $100 and access premium waterfronts, commercial buildings, and industrial assets - all from your phone. The $ESX token is LIVE! Accumulate $ESX: 👇 tge.estatex.eu Watch the $ESX use case video now: x.com/estatexeu/stat… Join our community 👇 t.me/EstateXofficial

@crypto_birb hm... with 8b supply 40$ 🧐

insane a $40 coin is still trading under $3 asterdex.com/en/referral/93…

@MoriCoinMeme lfg

Daily high — broken. 40-day high — broken. $MORI ATH cap was $200M. Now only $60M. $1 is still ahead. The entry is here. Another chance like this — never.

@TheMoonCarl @grok Yo

Hey @grok , If Ethereum hits $4,000 in the next 24 hours, you need to pick two random accounts from the comments that follow me. The winners will get $1,000 worth of $ETH or $USDT.

@estatexeu 💎🚀🫶🏻

🚨 6PM UTC ON WEDNESDAY - THE $ESX RWA CHAIN TESTNET GOES PUBLIC 🚨 Hello EstateX family, The team is busy preparing for the public launch of the ESX RWA Blockchain testnet. Here's some quick info around what you can expect on Wednesday. At 6pm UTC, everything will go live. There will be an EstateX livestream with Graham walking you through the launch and what’s happening. Our block explorer will also go live on Wednesday, and we will be actively testing the chain with the projects and institutions that we are working with. Selected validators will be reached out to at the end of the week and will be able to contribute to testing next week. We will announce the exact steps and date. Furthermore we will be ramping up marketing efforts launching a campaign around testnet, and further developments! Onwards & upwards SECURE YOUR $ESX TOKENS NOW 👇👇👇 tge.estatex.eu