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A GLANCE AT THE ARC TWITTER COMMUNITY
If you only look at announcements, you miss the real picture. The Arc conversation on X is carried by people who show up again and again.
The official layer comes first.
@arc sets the official record and keeps the network visible.
@circle frames the larger financial stack that Arc sits inside.
@jerallaire speaks to the long term vision of a regulated digital dollar network and an economic operating system for the internet.
@bobbilee coordinates the Architects program, regional chapters, and the meetup layer that turns a global project into local rooms.
@samconnerone runs the developer community, educational sessions, and the practical path for builders who want to ship.
@TxnSheng brings Circle DevRel into the room through technical office hours and builder sessions.
@ezgiyaltay works on community growth and represents Arc in events that introduce the network to new rooms.
@silencexlm helps keep Arc House moving and speaks openly when the community needs the platform to work better.
Then the regional layer.
@Panchu2605 holds the India chapter together and keeps giving builders a stage to demo real work.
@atomic_kurogane co hosts India hangouts and office hours and helps more builders get seen.
@arcindiamission keeps the India chapter calendar and community hangouts in one place.
@TimHaldorsson leads the Portugal chapter and uses that base to educate people about mainnet and help teams prepare to launch.
@Lecter_XFinance builds the Vietnam community and turns meetups into a place where local builders actually gather.
@Arcvnbuilders keeps the Vietnam chapter visible and organized around in person gatherings.
@0xteddyz helps run Vietnam office hours and brings local speakers into Arc House.
@imkientrinh shows up as a speaker and builder in the Vietnam sessions.
@LilyHoang210 has been part of the team making the HCMC meetups happen.
@baobao_gems documents those Vietnam gatherings and keeps the local builder stories visible.
@sukanto018 leads on the Bangladesh side and keeps the local chapter active while building his own product.
@0xclowng works as a local lead and has been part of the group helping members with access and support.
@ArcBangla surfaces Bangladesh check ins and gives local builders a place to present.
@CarbzXBT organizes meetups and keeps people connected on the ground in Nigeria.
@JerryOjumah supports Nigeria builders and helps new members find their way in.
@criptopoeta keeps the Argentina conversation alive through events and local presence.
@arc_fajores carries the Argentina chapter voice and explains Arc to the local community.
@dev3pack_ARG supports Argentina builder sessions and helps turn meetups into working rooms.
Then the people who keep the timeline informed.
@web3nodee puts the weekly community calendar in one place so people know what is happening and when.
@0x_valid posts daily Arc news so the timeline stays informed instead of scattered.
@stephdreals writes, documents chapter check ins, and helps people notice what is happening inside Arc House.
@jaymieolamide writes consistently about the ecosystem and keeps the community conversation moving.
@Babanxee_1 breaks down Arc concepts in Architects Corner and turns technical ideas into something builders can actually use.
@JhonatanRonin0 has been creating content, becoming an architect, and shipping dApps since first approaching the ecosystem.
@0xemmyeth keeps the community energy visible and stays present in the conversation.
@0xswot_ posts regularly as an architect and keeps the mainnet conversation in front of the timeline.
@0x_zax is building on Arc and helping other members work through practical issues inside Arc House.
@reekystem is contributing designs and staying active in community contests and builder talk.
@temmmy612 stays in the conversation, shows up for sessions, and keeps supporting the community in public.
CLEARING IS NO LONGER RESERVED FOR THE LARGEST BANKS
On Arc mainnet @cyclesmoney is live bringing institutional grade multilateral debt clearing to everyone. Led by Cosmos cofounder @buchmanster Cycles maps who owes whom across a shared graph of obligations, nets them efficiently with privacy preserving methods, and settles only the residual amount in USDC. This unlocks less capital locked in bilateral flows, faster settlement for businesses, and a new primitive that apps and protocols on @arc can build credit and payments around. Arc was purpose built by @circle as the economic operating system for the internet, with native USDC gas fees and deterministic finality under a second, so real world financial activity like this can run natively without relying on volatile tokens or fragmented chains. The result is infrastructure that makes advanced clearing accessible beyond the traditional banking core, right where the agentic and institutional economy is already settling.
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Fellas LET'S BUILD!!!
Midnight at Arc Studio. No sleep, just ideas, creativity and execution.
Since sleep has decided to ghost me tonight, we might as well turn these quiet hours into something extraordinary.
Builders don't always wait for daylight.
@arc Studio 👌👌👌
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Finally!!!
🕺🕺🕺
Calling all @arc-tists! The long-awaited update on the X banner contest is live 👀
community.arc.io/home/blogs/…
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CODING AGENTS NOW HAND OFF ONCHAIN WORK ON ARC WITHOUT LEAVING THEIR WORKFLOW
Developers already spend their days inside tools like Claude Code, Codex, or Cursor. The new Arc Studio CLI from @arc lets those same coding agents hand the onchain piece to a specialist environment and pull the result straight back. Describe the payment rules, the treasury controls, or the revenue split you need. Studio generates the contracts, tests the behavior in its sandbox, and deploys to testnet. You open the workspace link, review the trace and the proposed changes, then bring only the files you approve into your existing project.
This matters because the gap between an idea and a working stablecoin feature has always been tooling. Setting up wallets, gas, testing, and deployment pulls attention away from the product itself. On Arc that friction drops. Every transaction settles in USDC. Finality arrives in under a second with no risk of reorganizations. Credit markets from @aave and Morpho are already live, so the lending and yield layer sits ready. The CLI simply makes it practical for the coding agents people already use to participate without a context switch.
Circle built Arc as the economic operating system for the internet. That means humans and machines should be able to move value the same way. When the agents that write code can also stand up the settlement layer themselves, the agentic economy gets closer. The same direction shows up in the live Q and A on November 12 where @shafu0x from @circle will walk through x402, USDC payments, and agent wallets so builders can see how an AI agent pays for an API. Over thirty billion dollars in USDC has already moved on the network since mainnet launch, with more than one hundred institutions and apps participating. The infrastructure is carrying real volume. The Studio CLI just removes the last practical barrier for the people writing the next applications.
If you are building payments, yield, or any flow that should settle in dollars, this is the workflow that keeps you in the tools you already know. Check the blog from @arc for the exact setup steps. The future of onchain work is not a separate dashboard. It is the coding agent you already have, now able to reach the chain.
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🫡
We're Live in Arc House for the
Arc Studio: From Prompt to Onchain App
Join us: community.arc.io/home/events…
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When you say:
"It's nothing"
tell me the nothing.
I'll take your nothing over anyone's something.
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ARC STUDIO CLI LETS YOUR CODING AGENT HAND OFF ONCHAIN WORK
Today Arc connected the coding agents most builders already use to the specialized environment designed for onchain financial apps. The new Arc Studio CLI means Claude Code, Codex, or Cursor can stay in control of your full project while sending the contract, USDC flow, and settlement pieces to Arc Studio. You keep the surrounding application context. Studio handles the sandbox, live preview, contract workbench, and the trace of what actually ran onchain.
This change matters because real onchain features are more than a generated Solidity file. You need to test against live USDC balances, inspect deployed state, follow the path from request to confirmed transaction, and bring clean results back without leaving your editor. Arc Studio already specialized in that work on the Arc network. The CLI now makes the handoff feel native instead of a separate tool switch.
For anyone shipping payments, lending integrations with protocols like Aave or Morpho, or agentic flows on Arc, the friction drops exactly where it used to cost time. Stablecoin gas, deterministic finality, and the full Circle stack are already available. The path from an idea inside the agent you open every morning to a tested onchain feature is now shorter and more reviewable. @arc @circle and the Studio team just made the Economic OS more practical for the people who build on it every day.
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ARC POSTS STRONG EARLY NUMBERS AS CIRCLE DELIVERS SOLID Q3 RESULTS
@circle reported third quarter 2026 revenue and reserve income of 865 million dollars, up 17% from a year earlier. Adjusted EBITDA rose 85% to 317 million dollars. A large part of the lift came from 182 million dollars recognized from the ARC token presale. Average USDC in circulation grew 8% to 73.3 billion dollars while onchain USDC volume climbed 49% to 13.9 trillion dollars. Reserve income declined as yields moved lower, yet the broader platform showed clear expansion.
@arc public mainnet, live since September 16, has already accumulated roughly 1.5 billion dollars in assets within six weeks. More than 50 million transactions have been processed. Over 100 institutional and ecosystem builders joined on day one, with founding validators that include major names in global finance. The community has passed 75,000 Arc House members and 10,000 ambassadors, and more than 1,200 projects were built during the private phase. Arc Studio continues to lower the barrier for new applications, with shareable links and live builder sessions drawing strong interest.
Transaction fees stay in USDC. Finality is sub second. The path toward proof of stake in 2027 remains on the roadmap. Early liquidity, institutional participation, and developer activity are arriving together.
Endangered Specie retweeted
Make sure to tune in!!! Live from NY
In one hour: Circle’s third quarter 2026 earnings call begins at 8:00 AM ET, live on X and YouTube.
@jerallaire and Jeremy Fox-Geen will discuss Q3 results and recent business updates across Circle’s platform, USDC, and the broader internet financial system.
Tune in here: youtube.com/watch?v=kpT3K5xp…
Endangered Specie retweeted
Circle Cross-Chain Transfer Protocol Now Supports Third-party ERC-20 Tokens on Arc
MORPHO VAULTS MAKE USDC ON ARC ACTUALLY WORK
Six weeks after mainnet, @arc is holding roughly one point one billion dollars in stablecoins, almost all of it USDC, and @Morpho is already putting a meaningful slice of that capital to work. Live numbers show about one hundred eighty five million dollars supplied across Morpho markets on the chain, with roughly one hundred sixty six million borrowed and high utilization sitting near ninety percent. Vaults curated by Galaxy, Keyrock, and Steakhouse hold the bulk of the deposits, paying net yields in the low single digits while borrowers post collateral such as Circle's tokenized bitcoin. That is not speculative volume. It is real balance sheet activity where USDC pays the gas, settles in sub second finality, and stays native to the network instead of hopping elsewhere for yield.
This matters because Arc was built as the economic operating system for the internet, specifically for programmable money, institutional markets, and agentic workflows that need predictable costs and instant settlement. Idle stablecoins do not fund agents or power cross border flows. Productive ones do. Morpho's vault design lets apps and fintechs plug in through tools like Arc Earn Kit without rebuilding lending infrastructure from scratch, while curators set the risk parameters. Recent integrations such as Raenest bring diaspora and gig users into the same markets, and the broader ecosystem already includes Aave, Uniswap, and trading venues that moved collateral onto Arc. When the largest regulated digital dollar has a native chain where lending, borrowing, and payments share the same unit of account, the friction that usually fragments liquidity starts to disappear.
The concentration of balances is still high and the yields remain modest, which is exactly what you expect in an early institutional setting rather than a retail farm. What is changing is the plumbing. Agents and applications can now reference live onchain rates, route value, and settle without introducing a separate volatile gas token or multi hop bridges for basic operations. Circle's validators and the day one partners give the base layer the operational weight that traditional finance requires, while open protocols like Morpho supply the credit layer on top. That combination is what turns a new chain from a press release into infrastructure that can actually move money at scale.






















