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

# Overview

- [Executive Summary](https://btcfi.gitbook.io/whitepaper/overview/executive-summary.md)
- [Abstract & Introduction](https://btcfi.gitbook.io/whitepaper/overview/abstract-and-introduction.md)
- [Problem-Solution](https://btcfi.gitbook.io/whitepaper/overview/problem-solution.md)