> For the complete documentation index, see [llms.txt](https://perena.gitbook.io/perena/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://perena.gitbook.io/perena/welcome-to-perena.md). # Welcome to Perena ### **Meet Perena: Your Stablebank** Perena is a decentralized financial protocol on Solana that offers USD STAR (USD\*), a yield-bearing digital dollar. Its value grows automatically as yield accrues, with no staking or claiming required. USD\* is backed by a diversified portfolio of yield-generating positions. See our [transparency page](https://app.perena.org/dashboard). Built on Solana’s high-performance blockchain, Perena is creating a liquid, yield-bearing digital dollar that anyone can access with a sustainable, risk-managed approach. Looking ahead, Perena is building a full suite of on-chain stablebanking products to expand access to real yield across crypto and traditional finance. The goal is a sustainable financial experience for anyone to transact, save, and invest on-chain. Support email: `help@perena.org` Website: [app.perena.org](https://app.perena.org) Discord: [discord.gg/perenaorg](https://discord.gg/perenaorg) Twitter: [x.com/perena](https://x.com/perena) LinkedIn: [linkedin.com/company/perenafi](https://linkedin.com/company/perenafi) USD\* on Solscan: