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

# Key Features

Virtue is optimized for both safety and capital efficiency. Here are some core features that make it stand out:

* Over-Collateralized Stability\
  VUSD is backed by collateral that exceeds its value, helping it maintain a reliable peg.
* Predictable Borrowing Costs\
  Predictable borrowing cost with no rate volatility — perfect for long-term strategies.
* Unified Stability Pool

  Users only need to deposit VUSD into the Stability Pool to participate in liquidations across all types of collateral within the Virtue protocol.
* Flash Mint & Arbitrage Opportunities\
  Advanced users can leverage instant VUSD minting for strategic gains.