
-Brazilian community team member at ID Labs Having fun building @onesparrowio @FluxShift_ @Arc_Builders_ on Arc
Ceará, Brasil
Joined March 2022
- Tweets3K
- Following673
- Followers1K
- Likes35.2K
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We’re live again, with a new structure designed from the ground up for mass adoption.
The focus is now on simplicity, fast onboarding, and a smooth user experience even for those just getting started in web3.
fluxshift.app/ removes unnecessary complexity, abstracts traditional wallet management, and enables native USDC transfers across networks, all without relying on external wallets.
⚠️ TEST ENVIRONMENT
DO NOT SEND REAL FUNDS, all active networks are testnets.
If balances don’t update, refreshing the page (F5) usually resolves it.
Transfers from @arc → other networks are nearly instantaneous.
Some operations between EVM testnets may take 15 to 25 minutes to reflect in the app.
This marks an important step toward making blockchain more accessible, intuitive, and practical, the accompanying video walks through the full flow.
🔹 What is FluxShift?
A cross-chain bridge application for native USDC transfers, built on circle CCTP (cross chain transfer protocol).
🔹 Automated Wallets (smart accounts)
Wallets are created automatically upon registration
Same address across all supported networks
No seed phrase required
Secure access via email and password
Powered by circle programmable wallets (MSCA)
🔹 CCTP v2 Bridge
Native USDC (not wrapped)
Supported testnet networks:
Arc Testnet
Ethereum Sepolia
Base Sepolia
Optimism Sepolia
Arbitrum Sepolia
🔹 Authentication
Email and password registration
Secure login validation
Optional 2FA (google authenticator)
Allowed email domains: Gmail, Outlook, Hotmail
Leave your feedback in the comments, it’s very important to us.
Please remember that we’re still in the testing phase, if a transfer between EVM networks fails, try again, as it usually works on a retry.
onner₿ retweeted
⏳ ¡Quedan solo 5 días!
¿Todavía no aplicaste a los Arc Microgrants? Construí con Arc Studio, desplegá en Arc Mainnet y participá por uno de los 8 grants de $500 USDC.
📅 Cierra el 1 de noviembre.
🔗 studio.arc.io
🔗 dorahacks.io/hackathon/arc-m…
onner₿ retweeted
3D brower game built with Arc Studio and Claude Code - so cool!
Builders are exploring what’s possible with @arc Studio
I came across Mars Roadster, a 3D browser game built using Arc Studio and Claude Code
It’s great to see builders experimenting with ideas and turning them into interactive experiences
This is one example of what builders are creating within the Arc ecosystem
Looking forward to seeing what comes next.
Try it yourself: community.arc.io/home/clubs/…
onner₿ retweeted
if you’re seeking a Senior Director or VP of DevRel…
A developer’s first question now goes to an agent. Your docs are what that agent reads, or doesn’t.
I spent the last year on that problem: 16 Claude Code plugins that verify AI-written code five ways before a developer sees it, and a tool that runs every hackathon submission in its own disposable microVM to report what actually compiles.
I build and run developer orgs: advocacy, education, docs, DevX. Previously: Polkadot, Midnight, New Relic, Puppet, Vonage, Amazon.
And now I'm open to my next role: Director / Head of / VP, remote.
Reposts welcome ✨
onner₿ retweeted
Announcing!!! New Group and Watch Party!!
The @USDC Community is live on Arc House!
It’s a new home for USDC fans to learn, ask questions, and connect with Team USDC and each other.
Join the club, and use the forum, events, and member directory to get involved.
And we’re kicking things off in person:
⚽ Circle x Chelsea NYC Watch Party
📅 Wednesday, October 28 | 3:45–6:00 PM EDT
📍 Brooklyn, NYC
Watch Chelsea take on Liverpool with @circle and Team USDC. Expect good company, new connections, and merch giveaways. Bring someone new to USDC!
Spots are limited, so RSVP now: community.arc.io/home/clubs/…
Join the community: community.arc.io/public/club…
Explore Arc, all in one place.
Swap, send, and put assets to work with Arc Portal. Discover apps built on Arc and enable agents with limits and permissions you control.
portal.arc.io
Fico realmente lisonjeado com a menção! Desde o lançamento da testnet da @arc até hoje, foi um ano inteiro de muito aprendizado e, o mais valioso, de novas conexões com membros incríveis da comunidade.
Sou extremamente grato pela oportunidade de participar das atividades comunitárias, pelo acolhimento de todos que me apoiaram nessa jornada e, agora, pela chance de ser um dos líderes regionais do capítulo brasileiro 🇧🇷 na Arc house. Percebi que uma comunidade forte se constrói com pessoas que divide conhecimento e abre espaço para quem está chegando, espero que possamos manter isso ao longo do tempo para moldar nosso capítulo da melhor forma.
Aos Arquitetos e a toda a comunidade, meu agradecimento sincero por todas as vezes em que me senti apoiado, continuo aqui, com a DM aberta para todos, mais do que nunca e, aos builders que ainda não conheço, espero que a gente se conecte em breve, quero ajudar a dar o direcionamento certo para que você e sua equipe tenham êxito no que estão construindo na Arc.
Vejo vocês no Arc house 👋 community.arc.io/home/clubs/…
CONGRATS to @onnerB_ 🇧🇷 our newest addition to the Arc House Brasil chapter lead team!!!
brenno has been an active Arc community member, educator, and contributor to Brasil’s web3 ecosystem. we’re excited for him to help onboard builders and grow the Arc community.
bora! bem-vindo ao time do capítulo
onner₿ retweeted
📌Amanhã, aprenda todo o caminho para buildar e crescer utilizando a @arc!!
👉Só clicar no link e se conectar com nossa Comunidade Brasileira.
🔗Te vejo lá:
community.arc.io/home/clubs/…
Breaking 👀
Salve, salve, builders! A notícia já fala por si só, um excelente benefício para você que está construindo na @arc , a Alchemy estará disponibilizando até U$10 mil em créditos por equipes. Confira o poste abaixo e inscreva-se para participar.

































