Official account of the Arbitrum Foundation.

https://arbitrum.io/

congrats to the whole @arbitrum family, and thank you to everyone who contributed in big ways and small to making yesterday happen (you know who you are)

you can just prove things

congrats @zksync!

Ready to prove Ethereum in seconds on a single GPU?

Introducing ZKsync Airbender:

The world’s fastest open-source RISC-V zkVM ⚡️ https://t.co/8OZBmhUjRo

ZKsync (∎, ∆)

you can just prove things

congrats @zksync!

https://x.com/zksync/status/1937587716453204009

heavily discounted tickets para argentinos, using QuarkID to prove residency onchain

If you’re in Argentina and working on bringing Argentina onchain,
get your tickets now for the Ethereum World’s Fair.

Local ticket via @Quark_ID: $20
Let’s build together 🇦🇷🫡 https://t.co/db7nJRcCzv

Devconnect ARG

heavily discounted tickets para argentinos, using QuarkID to prove residency onchain

https://x.com/EFDevcon/status/1937903707800399984

Ethereum

The universal platform for crypto, blockchain apps, stablecoins & decentralized tech. An account about the Ethereum ecosystem maintained by @ethereumfndn.

long shot: 

anyone know someone currently resident in Antarctica who is into 
@ethereum?

Ready (Formerly Argent)

We make crypto easy - buy, swap, spend, earn & invest.

2M+ downloads. 100% self-custody. Formerly Argent.

ready.co

congrats @argent!

https://x.com/ready_co/status/1937549134023508216

Ethereum community - we're in an existential crisis and need to scale economic adoption on L1 to retain mindshare

Ethereum Foundation - what's the most impressive stunt we can do?

love to my haters https://farcaster.xyz/anonworld/0x683d7b3a

Your web3 username | Join the chat in /ens

Learn more: ens.domains | Register: app.ens.domains

who is building an ultra simple + safe wallet for @ethereum?

e.g. a wallet that:

- forces @ensdomains registration on setup
- never shows raw addresses, only ENS
- comes with built in whitelist for known audited contracts/apps
- rejects all unsigned-typed data

it costs $0.10 to send $1B anywhere in the world on 
@ethereum

proof of humanity + ZK proof = anonymity without bots 

we have the technology to fix these problems, I think we will get there sooner than many think

Something extremely simple that @elonmusk could do to dramatically improve the health of this platform would be to automatically verify and display accounts' (or at least verified accounts') actual countries of origin https://t.co/3ld83wiIey

If we want to preserve the right to anonymity AND stop bot armies from wrecking the internet, then IMO anonymity should cost some amount of real money. Right now we have an inversion of reality, where real verified humans - who have the cojones to put their name behind their

Liv Boeree

proof of humanity + ZK proof = anonymity without bots 

we have the technology to fix these problems, I think we will get there sooner than many think

https://x.com/Liv_Boeree/status/1934988765577035881

The evolution is here. The age of verifiable apps has begun.

Introducing EigenCloud, a platform for verifiable apps, services, and AI, built on EigenLayer, secured by the EIGEN token. ☁️

Crypto has spent a decade building trustless infrastructure.

Now it's time to build on it. https://t.co/AjXO6lOoMd

EigenCloud

Verify anything. Create apps and agents with trust built-in.

Join the conversation → /eigencloud

congrats @eigencloud!

https://x.com/eigenlayer/status/1934961135515828501

I wish the word "petrichor" sounded more like it smells

privacy is normal, and writing code is not a crime

The EF is donating $500K to the legal defense of Roman Storm, and we will match up to a further $750K in donations from the community.

Privacy is normal, and writing code is not a crime.

Ethereum Foundation

privacy is normal, and writing code is not a crime

https://x.com/ethereumfndn/status/1933564840112435567

I get a lot of joy from looking around at all the progress in the @ethereum ecosystem and remembering that only a few years ago, many people told us it was impossible

let's not lose that beginner's mindset that helps us keep doing impossible things

Music

see u there https://devconnect.org/argentina/ticket/Josh%20Stark/yellow/snay17

What if Ethereum had a World’s Fair?
We’re doing it in Buenos Aires, Nov 17–22.

🎟️ Tickets are live now.
🤝 Supporter applications open.

One week. 15K+ people. Showcases. Builders. And the best of Ethereum IRL.

Everything you need to know: https://blog.ethereum.org/2025/06/10/devconnect-arg-ticket

love to see an ecosystem come together and just cook

come celebrate 10 years of @ethereum on July 30 🎉

come celebrate 10 years of @ethereum on July 30 🎉

https://ethereum.org/en/10years/

Josh Stark

@0xstark.eth