> For the complete documentation index, see [llms.txt](https://capsid.gitbook.io/capsid/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://capsid.gitbook.io/capsid/welcome-to-capsid.md).

# Welcome to Capsid

Capsid is an NFT derivative protocol that aims to build a **sustainable ecosystem for digital assets**.  By building **utility-anchored protocols,** providing **developer friendly APIs**, and empowering **user facing products**, Capsid strives to enrich utilities of NFTs, and hence expands use cases and adoption of digital assets. Having a sustainable ecosystem that is built on top of utilities is the foundation for the future blossom of digital assets. 

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