> For the complete documentation index, see [llms.txt](https://andrecronje.gitbook.io/yearn-finance/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://andrecronje.gitbook.io/yearn-finance/r-and-d.md).

# R\&D

- [yBorrow](https://andrecronje.gitbook.io/yearn-finance/r-and-d/yborrow.md): Not recommended for retail use
- [yLiquidate](https://andrecronje.gitbook.io/yearn-finance/r-and-d/yliquidate.md): Not recommended for retail use
- [ySwap](https://andrecronje.gitbook.io/yearn-finance/r-and-d/yswap.md): Not recommended for retail use
- [yTrade](https://andrecronje.gitbook.io/yearn-finance/r-and-d/ytrade.md): Not recommended for retail use
- [Delegated Funding DAO Vaults](https://andrecronje.gitbook.io/yearn-finance/r-and-d/delegated-funding-dao-vaults.md): In development
- [StableCredit](https://andrecronje.gitbook.io/yearn-finance/r-and-d/stablecredit.md)