> For the complete documentation index, see [llms.txt](https://docs.re.al/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.re.al/introduction/relationship-to-arbitrum.md). # Relationship to Arbitrum **re.al** is a modular blockchain built using Arbitrum Orbit. From the start we'll benefit from Arbitrum's category-leading tech and features in the Nitro tech stack including interactive fraud proofs, advanced compression, EVM+ compatibility via Stylus, and continuous upgrades, feature additions, and improvements, incorporating the latest and greatest in Ethereum scaling technology. Powered by a thesis of modularity, **re.al** will continue to evolve, meeting new consumer needs, integrating new technologies and seeking greater decentralization in core elements of the chain. Updates to chain components may or may not be provided by Arbitrum. **re.al** will deploy using the Arbitrum Data Availability Committee (DAC) to expedite the settlement of transactions, lowering costs while still maintaining the security of Ethereum. --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.re.al/introduction/relationship-to-arbitrum.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.