On The Brink with Castle Island

Esther Wong (Cashi) on Making Stablecoins Spendable (EP.743)

Esther Wong, founder and CEO of Cashi joins the show. Cashi is a stablecoin spending app and cashback card with a global footprint. In this episode we discuss: Customer personas and use cases for stablecoin payments The ...

2026-10-05

Episode notes

Esther Wong, founder and CEO of Cashi joins the show. Cashi is a stablecoin spending app and cashback card with a global footprint. In this episode we discuss:

  • Customer personas and use cases for stablecoin payments
  • The future of tokenized equities on chain
  • The landscape of layer one and two blockchains and how these platforms converge with global stablecoin applications
  • Cashi's roadmap and plans for the coming year

To learn more about Cashi, visit their website and follow Esther Wong on X.