Circle

Arc Public Testnet is live. @Arc is an open Layer-1 blockchain designed to serve as the Economic OS for the internet, uniting programmable money and onchain innovation with real-world economic activity. Arc is uniquely suited to be a new trusted foundation for: → Lending and financial services → Capital markets → Tokenized asset issuance → Stablecoin settlement worldwide With deterministic sub-second finality, stablecoins as native gas, and opt-in configurable privacy, Arc is purpose-built to meet the needs of the global financial system. It’s built for a world where: → Financial apps are as accessible as email → Dollars, euros, pesos, and other fiat currencies move instantly → Private transactions that support compliance happen at scale → AI agents transact and coordinate commercial activity autonomously Arc testnet is already seeing participation from leading companies across capital markets, global payments and technology platforms, and full-stack developer infrastructure providers. Guided by Circle’s vision of making money truly open and programmable, Arc is public internet infrastructure that invites everyone to build, coordinate, and transact onchain. Start building: docs.arc.network Read the release: circle.com/pressroom/circ…

Your new homepage for USDC on Injective is officially live. Native @USDC. Sub-second finality. Near-zero gas. Markets, asset migration, docs, faucet. All in one place. Here’s a quick walkthrough:

@spaceandtime Welcome to CAP!

Excited to share that Space and Time has joined the @Circle Alliance Program, a global community of teams focused on bringing the world onchain.

Are you a verified Circle stockholder? Submit your questions through Say by Friday, May 8 at 9 a.m. ET for upcoming earnings call next week. A selection of questions will be addressed by management during the call. Upvote the ones you want answered most: app.saytechnologies.com/circle-interne…

@injective @USDC A great step towards global adoption 🙌

It's live. @USDC and CCTP on Injective mainnet. $77 billion in stablecoin liquidity. 20+ blockchains connected through CCTP. Natively integrated into the fastest blockchain built for finance. Move and use USDC on Injective now.

USDC and CCTP are now live on @injective! Traders, market makers, and developers on Injective can now access the world’s largest regulated stablecoin for a variety of use cases: → DeFi trading: Power permissionless spot and perpetuals trading with CEX-like performance. → Crosschain applications: Use CCTP for fast, capital-efficient transfers between supported blockchains with 24/7 settlement. → Plug-and-play modularity: Use USDC as collateral on composable, institutional-grade financial infrastructure. With the completed Injective integration, USDC is now supported on 34 blockchains and moves securely across 23 via CCTP, enabling over 500 unique transaction routes. Get started today: circle.com/blog/now-avail…

“If we get privacy right, we'll interact with this new internet-based economy as freely as we do with email. But that comes with a trade-off: shared accountability and collective defense of these networks.” @ddisparte at the Stablecoin Privacy Summit.

USDC 🤝 @Lighter_xyz USDC is becoming the default and preferred stablecoin across Lighter. That means USDC will support: → Spot and perpetual trading → Settlement → Liquidations → Onboarding flows More ways to trade, settle, and move with USDC.

Circle's USYC is the largest tokenized money market fund in the world, now over $3B in AUM.

USYC has passed $3 billion in AUM. This milestone is a sign of continued momentum in tokenized money market funds and the growing role of onchain collateral in digital asset markets.

Excited to partner with @jerallaire and the rest of the team at @circle on USDC within Lighter - and building the future of finance together e.g. tokenizing fixed income. x.com/circle/status/…

We're proud to partner with @Circle in powering financial markets through @USDC! USDC has been a foundational asset for the protocol and its traders since day one. We look forward to continuing to build together.

Circle 🤝 @Lighter_xyz Circle has partnered with Lighter to make USDC the default and preferred stablecoin across Lighter’s products. This includes: → Spot and perpetual trading → Settlement → Liquidations → Onboarding flows As onchain markets scale, trusted dollar infrastructure becomes core market infrastructure.

Self-custodial fiat on/offramps only work if liquidity is there when customers need it. Mt Pelerin uses Circle Mint to scale USDC and EURC cash-ins and cashouts with fast, more predictable institutional-grade liquidity. That helps support: → More reliable OTC execution → Fast mint and redeem workflows → Strong self-custodial on/offramp infrastructure circle.com/case-studies/m…

The GENIUS Act is a momentous turning point for the future of digital dollars which is carried forward in the OCC’s proposed prudential and licensing regime. Our response supports the robust and “highest-bar” standards put forward by the OCC to deliver a uniform, prudentially sound framework for U.S. dollar payment stablecoins. circle.com/blog/circle-su…

Circle France has received approval to offer crypto-asset services in the EU, enabling MiCA-compliant custody and transfer services for USDC and EURC across the EEA. Advancing compliant digital financial infrastructure in Europe. More: circle.com/blog/circle-fr…

@singhabhinav 🤝

Circle just solved the biggest enterprise objection to stablecoin settlement. For two years, the objection from banks and PSPs wasn't "we don't believe in stablecoin settlement." It was "we don't want crypto on our balance sheet." The compliance risk. The custody question. The auditor conversation. On April 8, Circle launched CPN Managed Payments. Banks and PSPs settle in USDC —> instant, global, 24/7. Circle manages the entire digital asset lifecycle: USDC minting, burning, payment orchestration, blockchain infrastructure. The bank touches only fiat. The stablecoin settlement happens underneath. $70 trillion in cumulative USDC settlement already processed. Thunes, Worldline, and Veem are live on the platform. 20+ blockchain rails. Global fiat payout corridors. Read what this actually does to the market: it removes the last friction point for institutional stablecoin adoption. The technology wasn't the blocker. The balance sheet was. CPN Managed Payments eliminates that objection without asking any institution to change its compliance posture. The companies still waiting for enterprise demand to arrive don't understand that the enterprise objection just got answered. The demand has been there. The answer just shipped.

At Consensus Miami, join Circle and @awscloud on May 5 from 2:30-3:30 PM EDT at the Miami Beach Convention Center for a session on agentic nanopayments. We’ll cover how USDC infrastructure can support sub-cent payments for APIs, datasets, compute, and other usage-based digital services, along with the secure architecture behind real-time verification and settlement. Space is limited. Register here: luma.com/7d1kf5z9

We’re using Say to give verified stockholders the opportunity to submit and upvote questions ahead of our upcoming earnings call on May 11, 2026. Submit and upvote questions today through 9 a.m. ET on Friday, May 8. A selection of questions will be addressed by management during the call. Submit questions via Say here: app.saytechnologies.com/circle-interne…

USDC is on 33 blockchains and counting. @ddisparte at the @projectglitch_ Stablecoin Privacy Summit on why open innovation, open standards, and global entrepreneurialism matter for these systems.