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

# Self-Sustaining

The contract absorbs a portion of all transactions and transfers it into its liquidity pool, forever raising the floor price.