> For the complete documentation index, see [llms.txt](https://build.sovryn.com/builder-portal/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://build.sovryn.com/builder-portal/smart-contracts/overview.md).

# Overview

<figure><img src="/files/ViDXjNqJEYNLatDmCf8m" alt=""><figcaption></figcaption></figure>

The Sovryn product suite is built on the [Rootstock](https://rootstock.io) blockchain and consists of following interconnected components:

* Bitocracy: Staking and voting
* Loan tokens: Lending, borrowing, margin trading
* Sovryn Protocol: Open, close and maintain positions
* Zero: Interest-free bitcoin-backed loans
* Mynt/DLLR: Bitcoin-backed stablecoin aggregator
* AMM: Swaps
* Liquidity Mining: Yield farming