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

# Welcome to Reactor

Reactor is a next-gen concentrated liquidity DEX built on Fuel. It gives users deep liquidity, low fees, and reliable execution through a simple interface that makes both trading and providing liquidity easy.

Reactor is part of the Polynom Labs ecosystem and aims to become the go-to DEX on Fuel.