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Circle Launches Open-Source AI Skills for Building With USDC and EURC

Circle Launches Open-Source AI Skills for Building With USDC and EURC

According to Circle’s official announcement, Circle Skills lets developers and AI agents build applications using USDC, EURC, Arc, and Circle’s platform across supported coding and agent tools.

USDC

Fact Check
The claim is directly supported by Circle's official GitHub repository and their verified social media announcement. The repository 'circlefin/skills' explicitly lists the features mentioned, including support for USDC, EURC, and Arc, as well as integration with AI developer tools.
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Summary

According to Circle’s official announcement, the company launched Circle Skills, an open-source AI development tool for building applications with USDC, EURC, Arc, and the Circle developer platform. Circle said developers and AI agents can access the tool through Cursor, Claude Code, Codex, and other Skills-supported agent tools. The release is designed to support stablecoin payments, cross-chain transfers, wallet operations, and smart contract integrations.

Terms & Concepts
  • USDC: A U.S. dollar-backed stablecoin designed to maintain a one-to-one peg with the dollar.
  • EURC: A euro-backed stablecoin issued by Circle for blockchain-based payments and transfers.
  • Cross-chain transfers: Transactions that move assets or data between different blockchain networks rather than within a single chain.