> For the complete documentation index, see [llms.txt](https://docs.metacade.co/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.metacade.co/welcome-to-metacade/wtf-is-an-echosystem.md).

# WTF is an Echosystem?

### Introducing Echosystems: The Next Evolution of Token Models on Base

{% embed url="<https://youtu.be/6fjp8kPy3w0>" %}

{% embed url="<https://x.com/Metacade_/status/1963595796491673983>" %}