Radicle Competitors

We’re building an open economy for everyone. Circle’s full-stack internet financial platform brings together Arc, Digital Assets like USDC, and Apps to help builders and organizations create innovative financial experiences and expand opportunities for people worldwide. Thousands of companies and millions of people have already settled trillions with Circle. What will you build in the open economy? Arc Testnet provided by Circle Technology Services, LLC, a software provider. Not a financial or advisory service. Not reviewed or approved by NYDFS. Users responsible for their own compliance. See arc.network for more. USDC is issued by regulated affiliates of Circle. See Circle’s list of regulatory authorizations: https://www.circle.com/legal/licenses USDC lifetime onchain transaction volume as of Mar 23, 2026 8:00 PM.

The market-leading oracle platform bringing the global financial system onchain. Data + Interop + Compliance + Privacy + Orchestration → $33+ trillion enabled If you’re interested in helping innovate the inevitable, learn more about available Chainlink Labs careers at chainlinklabs.com.

OpenZeppelin is the security standard onchain finance is built on. Since 2015, we've secured more than $35 trillion in value transferred for the institutions and innovators shaping global finance. For a decade, OpenZeppelin has been the trusted security partner for the organizations bringing real value onchain, such as DTCC, Fidelity Digital Assets, WisdomTree, Coinbase, Uniswap, Aave, the Ethereum Foundation, Stellar, and more. We deliver continuous security across architecture, build, security evaluation, and ongoing support, combining world-class researcher expertise with AI-native workflows. OpenZeppelin Contracts is the industry standard smart contract library, used to build 10 of the top 10 tokenized money market funds and 9 of the top 10 stablecoins by market cap. Our security services have delivered 900+ security engagements and surfaced 10,000+ vulnerabilities across the most critical onchain infrastructure, with more than $250 billion in onchain value secured.