Circle unveils Arc Studio to build onchain apps with a single prompt

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  "signal_type": "news",
  "signal_subtype": "launches",
  "detected_at": "2026-09-20T23:28:02+00:00",
  "company": {
    "name": "Circle",
    "domain": "circle.com"
  },
  "data": {
    "url": "https://www.digitaltoday.co.kr/en/view/105700/circle-unveils-arc-studio-builds-onchain-apps-with-a-single-prompt",
    "title": "Circle unveils Arc Studio to build onchain apps with a single prompt - 디지털투데이",
    "excerpt": "Circle has unveiled Arc Studio, an artificial intelligence (AI) coding agent dedicated to its blockchain-based Arc network. On Sept. 19 local time, blockchain outlet CoinPost reported the tool is designed to let users build onchain applications, smart contracts and AI agents by entering a prompt. Arc Studio generates a full-stack application within minutes when a user describes the desired service in natural language. It produces the frontend UI and backend logic, including smart contracts. Circle said it boosts development speed overall and lets less experienced developers start building more easily. The approach focuses on lowering the barriers to entry in existing onchain development. It can be used directly in a web browser. It can also be connected as a sub-agent in development tools such as Claude Code, Codex and Cursor, allowing users to keep their existing workflow. Circle said existing onchain developers had to complete preliminary steps such as wallet setup and gas management, and that this could lengthen development time even for experienced developers. The unveiling comes shortly after the launch of the Arc mainnet. The layer 1 network underpinning Arc uses the USDC stablecoin for gas fees, and 11 large financial institutions and companies, including BlackRock, the Depository Trust & Clearing Corporation (DTCC) and Visa, are participating as validators. Arc Studio...",
    "product": "Arc Studio",
    "summary": "Circle has launched Arc Studio, an AI coding agent for its Arc network that allows users to build onchain applications and smart contracts using natural language prompts.",
    "planning": false,
    "image_url": "https://cdn.digitaltoday.co.kr/news/photo/202609/701912_649623_210.jpg",
    "confidence": 0.95,
    "product_data": {
      "name": "Arc Studio",
      "full_text": "Arc Studio, an artificial intelligence (AI) coding agent",
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    "published_at": "2026-09-20T23:28:02Z",
    "effective_date": "2026-09-19",
    "article_sentence": "Circle has unveiled Arc Studio, an artificial intelligence (AI) coding agent dedicated to its blockchain-based Arc network."
  }
}

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