> For the complete documentation index, see [llms.txt](https://docs.brotocol.xyz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.brotocol.xyz/what-can-you-do/broswap/key-concepts.md).

# Key Concepts

## DEX Aggregation

<figure><img src="/files/a2jK9PJTRzGn9dMOOUy1" alt=""><figcaption></figcaption></figure>

To ensure you get the best possible deal for your swaps directly on the native Bitcoin network, BroSwap aggregates liquidity from multiple sources, including Kyber, ALEX, 0xMatcha, and more, tapping into over 100 liquidity pools.

This means you avoid high fees, excessive slippage, and the need to use multiple services.

You’ll always receive the most optimal rate for your Bitcoin swaps.

<figure><img src="/files/99LCv5LecNg2iENkJaVp" alt="" width="375"><figcaption></figcaption></figure>

For example, in the screenshot above showing a BTC to aUSD swap, the displayed route uses Kyber to offer the best available rate.