# arweave.org > AI-optimized mirror of arweave.org containing 6 pages totalling 2,836 words of clean markdown content, structured data, and semantic HTML. Original source: https://arweave.org. Last updated: 2026-07-19T06:55:06.650Z. Each page is available as HTML (with JSON-LD structured data) and Markdown (text-only, ideal for LLMs and RAG). ## Homepage - [Arweave - A community-driven ecosystem](/content/site-root.html): Arweave is a global, permissionless hard drive that stores data permanently and incentivizes nodes to keep it. Learn about its unique proof of access mechanism, tokenomic endowment model, and the services and applications that sit on top of it. (109 words) ## Articles & Blog Posts - [Arweave: Legal Policies](/content/legal-policies/index.html): Arweave is a global, permissionless hard drive that stores data permanently and incentivizes nodes to keep it. Learn about its unique proof of access mechanism, tokenomic endowment model, and the services and applications that sit on top of it. (2,247 words) - [Use Arweave](/content/use/index.html): Arweave is a global, permissionless hard drive that stores data permanently and incentivizes nodes to keep it. Learn about its unique proof of access mechanism, tokenomic endowment model, and the services and applications that sit on top of it. (87 words) - [Build on Arweave](/content/build/index.html): Arweave is a global, permissionless hard drive that stores data permanently and incentivizes nodes to keep it. Learn about its unique proof of access mechanism, tokenomic endowment model, and the services and applications that sit on top of it. (110 words) - [Arweave: Brand Kit](/content/brand-kit/index.html): Arweave is a global, permissionless hard drive that stores data permanently and incentivizes nodes to keep it. Learn about its unique proof of access mechanism, tokenomic endowment model, and the services and applications that sit on top of it. (221 words) - [Arweave: Get Funded](/content/funding/index.html): Arweave is a global, permissionless hard drive that stores data permanently and incentivizes nodes to keep it. Learn about its unique proof of access mechanism, tokenomic endowment model, and the services and applications that sit on top of it. (62 words) ## Resources - [Full Page Index](/index.html): Browse all cached pages with rich metadata - [About This Cache](/content/about.html): Methodology, technical details, and usage guidelines - [XML Sitemap](/sitemap.xml): Machine-readable sitemap for crawler discovery - [Robots.txt](/robots.txt): Crawler directives