Circle Blog
We’re connecting you to helpful, easy-to-understand resources on everything from crypto news to blockchain technologies, so you have the right information to help your business make smart moves.
Upcoming support for Polygon PoS Amoy testnet
Team Circle | March 22, 2024
Learn about expanded support for Polygon PoS Amoy testnet to better serve developers building with Circle. We encourage developers to migrate to Amoy at your earliest convenience.
Read story about Upcoming support for Polygon PoS Amoy testnetDeveloper Marketing 2024 Outlook: Build to Scale
Sandra Persing | February 26, 2024
The Developer Marketing team is focused on meeting and supporting builders in their journey. Read more on what is in store for 2024.
Read story about Developer Marketing 2024 Outlook: Build to ScaleUSDC Now Available on Celo
Team Circle | February 22, 2024
USDC is now available on Celo for developers and users. Learn more.
Read story about USDC Now Available on CeloAt Davos, Converging Technology and Mission to Unlock Opportunity
Josh Burek | January 19, 2024
At WEF 2024 in Davos, Circle engaged partners about accelerating the new internet financial system.
Read story about At Davos, Converging Technology and Mission to Unlock OpportunitySubscribe to our blog
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Dive in and expand your crypto knowledge on key topics with a few of our favorite articles that we think you’ll find interesting and helpful
Latest News from Circle
View all posts about Latest News from CircleUSDC Redemption Process Updated to Expand Liquidity Worldwide
Team Circle | February 6, 2024
Circle Mint Customers will now have the choice between Standard and Basic redemption options for managing their USDC needs.
Read story about USDC Redemption Process Updated to Expand Liquidity WorldwideCircle Awarded its First Patent for Parallel Block Processing in Blockchains
Team Circle | December 21, 2023
Developed by our Director of Engineering, this invention marks the company’s first patent. Learn more about how it is used. Learn more.
Read story about Circle Awarded Patent for Parallel Block Processing in BlockchainsIntroducing the Circle Alliance Program: Industry Leaders Building the Internet Financial System
Kash Razzaghi | November 14, 2023
The Circle Alliance Program brings a growing network of global partners together to build durable USDC and Web3 utility at scale.
Read story about Introducing the Circle Alliance ProgramUSDC Utility
View all posts about USDC UtilityUSDC Now Available on Celo
Team Circle | February 22, 2024
USDC is now available on Celo for developers and users. Learn more.
Read story about USDC Now Available on CeloCircle is Discontinuing Support for USDC on the TRON Blockchain
Team Circle | February 20, 2024
Circle outlines a phased discontinuation of USDC on Tron for Circle Mint customers and retail users.
Read story about Circle is Discontinuing Support for USDC on the TRON BlockchainTriggering USDC Payments through Zero-Knowledge Proofs
Corey Cooper | February 9, 2024
We look at zero-knowledge proofs and how they can be used with smart contracts to enable a USDC transaction triggered by an off-chain event. Learn more.
Read story about Triggering USDC Payments through Zero-Knowledge ProofsBuild on Circle
View all posts about Build on CircleUpcoming support for Polygon PoS Amoy testnet
Team Circle | March 22, 2024
Learn about expanded support for Polygon PoS Amoy testnet to better serve developers building with Circle. We encourage developers to migrate to Amoy at your earliest convenience.
Read story about Upcoming support for Polygon PoS Amoy testnetLeveraging Smart Contracts to Manage Loyalty Points
Corey Cooper | March 14, 2024
Leveraging smart contracts for blockchain loyalty programs can help foster innovative experiences and enable brands to expand their reach. Learn more.
Read story about Leveraging Smart Contracts to Manage Loyalty PointsNew Pre-Mint Address for USDC on Solana
Team Circle | March 8, 2024
Ahead of mainnet launch for Cross-Chain Transfer Protocol (CCTP) on Solana, we’ve added a new pre-mint address for USDC on Solana. Learn more.
Read story about New Pre-Mint Address for USDC on SolanaTrust & Transparency
View all posts about Trust & TransparencyCEO Perspective | Ten Years and Counting
Team Circle | February 27, 2023
Amid the evolving industry landscape, Circle is adapting and continues to thrive as we have for the last 10 years and counting.
Read story about CEO Perspective | Ten Years and CountingCircle Continues to Enhance Details in the USDC Reserve Attestations
Jeremy Fox-Geen | December 23, 2022
Grant Thornton’s latest monthly attestation report verifies the cash and U.S. Treasury assets backing USDC, including details on the portfolio holdings in the Circle Reserve Fund.
Read story about Circle Continues to Enhance Details in the USDC Reserve AttestationsResponse to Recent Market Turmoil
Jeremy Fox-Geen | November 17, 2022
Circle's strong financial position, commitment to transparency, and minimal exposure to FTX and Genesis buoys its strength. Read to learn more.
Read story about Response to Recent Market TurmoilCircle Events
View all posts about Circle EventsCircle, Stellar, MoneyGram and the UNHCR convene to advance humanitarian aid
Teana Baker-Taylor | April 13, 2023
Circle, Stellar Foundation, and UNHCR discuss the use of internet-ready, device-centric payments to distribute humanitarian aid at WEF23. Learn more.
Read story about Circle, Stellar, MoneyGram & UNHCR convene to advance humanitarian aidCircle and AZA Finance advance cross-border utility
Teana Baker-Taylor | March 8, 2023
Africa is rapidly proving how financial technology and digital infrastructure can scale and thrive to serve potentially billions of people.
Read story about Circle and AZA Finance advance cross-border utilityConverge22 Recap: Next Gen User Experiences for Web3
Team Circle | January 27, 2023
Web3 developers should create user-friendly interfaces with better overall user experiences. Challenges and opportunities were shared at Converge22.
Read story about Converge22 Recap: Next Gen User Experiences for Web3