> For the complete documentation index, see [llms.txt](https://docs.hypersign.id/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.hypersign.id/core-concepts/introduction.md).

# Introduction

Self Sovereign Identity (SSI)

<figure><img src="https://1497651738-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MOLDOibYYcG4PCSEDDL%2Fuploads%2Fu78O8MbQaZPAKGXAZSyH%2Ffinal-2-how-it-works.gif?alt=media&amp;token=2ffe5093-052d-4038-8673-2cbe8a9e5a3c" alt=""><figcaption></figcaption></figure>