Mobile Aug, 2025-2026
Zay Wallet
A self-custody wallet that doesn't ask the user to think like a crypto user. Banking on top, blockchain underneath, and no friction visible between them.
Most self-custody wallets are built for people who already understand crypto. Banks are built for everyone else. Zay sits between them, but not as a compromise — the position is that blockchain is the infrastructure, not the experience. The user sees a balance in dollars, a card with Mastercard on it, a contact list, a statement they can email to themselves. Underneath, every transaction runs on USDC over Base, every key is held by the user.
Lava, as a metaphor. The banking system is old volcanic rock, cooled and cracked. Crypto is new lava, rising from underneath to reshape the landscape on the way up.
A self-custody wallet that doesn't ask the user to think like a crypto user. Banking on top, blockchain underneath, and no friction visible between them.
Most self-custody wallets are built for people who already understand crypto. Banks are built for everyone else. Zay sits between them, but not as a compromise — the position is that blockchain is the infrastructure, not the experience. The user sees a balance in dollars, a card with Mastercard on it, a contact list, a statement they can email to themselves. Underneath, every transaction runs on USDC over Base, every key is held by the user.
Lava, as a metaphor. The banking system is old volcanic rock, cooled and cracked. Crypto is new lava, rising from underneath to reshape the landscape on the way up.