Stellar Development Foundation Competitors

At IBM, we do more than work. We create. We create as technologists, developers, and engineers. We create with our partners. We create with our competitors. If you're searching for ways to make the world work better through technology and infrastructure, software and consulting, then we want to work with you. We're here to help every creator turn their "what if" into what is. Let's create something that will change everything.

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.

Ethereum is a platform and a programming language that makes it possible for any developer to build and publish next-generation decentralized applications. Ethereum can be used to codify, decentralize, secure and trade just about anything: voting, domain names, financial exchanges, crowdfunding, company governance, contracts and agreements of most kind, intellectual property, and even smart property thanks to hardware integration. Ethereum borrows the concept of decentralized consensus that makes bitcoin so resilient, yet makes it trivial to build on its foundation. To find out more about how Ethereum works, consult the whitepaper. This page is managed and operated by members of the Ethereum Foundation.