> For the complete documentation index, see [llms.txt](https://docs.nookapp.xyz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.nookapp.xyz/posts.md).

# Posts

- [How Nook Classifies DeFi Vaults: Core & Frontier](https://docs.nookapp.xyz/posts/how-nook-classifies-defi-vaults-core-and-frontier.md): A Risk Framework for DeFi Lending Vaults
- [Robinhood has officially launched its own network](https://docs.nookapp.xyz/posts/robinhood-has-officially-launched-its-own-network.md): Why did Robinhood just launch its own blockchain? We dig into the economics behind payment rails and what it means for open markets.
- [Your Bank Is Keeping the Yield](https://docs.nookapp.xyz/posts/your-bank-is-keeping-the-yield.md): The cost of intermediating a dollar of credit in DeFi is one to two orders of magnitude lower than in TradFi.
- [A new stablecoin has entered the market](https://docs.nookapp.xyz/posts/a-new-stablecoin-has-entered-the-market.md): OUSD (Open USD) promises a different revenue structure for it's end users
- [What Is a Vault Curator? Two Vaults. Same 7% APY. One Right Answer.](https://docs.nookapp.xyz/posts/what-is-a-vault-curator.md): Every DeFi vault publishes a yield. The strategy behind determines how you earn it.
- [What Is a Vault? The $30 Trillion Idea, Borrowed From Vanguard](https://docs.nookapp.xyz/posts/what-is-a-vault-the-usd30-trillion-idea-borrowed-from-vanguard.md): ETFs democratized equity investing. Vaults are bringing the same principle to stablecoin lending.
- [The Starter Problem: Invisibility of Yield for Small Balances](https://docs.nookapp.xyz/posts/the-starter-problem-invisibility-of-yield-for-small-balances.md)
- [Big tech enters the Stablecoin Space](https://docs.nookapp.xyz/posts/big-tech-enters-the-stablecoin-space.md)
- [The Rise of Stablecoins, Stablecoin Yield & Nook](https://docs.nookapp.xyz/posts/the-rise-of-stablecoins-stablecoin-yield-and-nook.md)