# Concepts

The Swap Building Block enables capitally-efficient swaps to be seamlessly combined into more complex strategies. This requires leveraging segment specific concepts that have been implemented by multiple DeFi protocols as listed below:

<table data-view="cards"><thead><tr><th></th><th data-hidden></th><th data-hidden></th></tr></thead><tbody><tr><td><a href="concepts/market-orders"><strong>Market Orders</strong></a></td><td></td><td></td></tr><tr><td><a href="concepts/dex-aggregators"><strong>DEX Aggregators</strong></a></td><td></td><td></td></tr></tbody></table>