SP

Sponge

YC W26

San Francisco, US · Founded 2026 · 3 employees · 1 known investors

paysponge.com ↗

Paysponge provides financial infrastructure for AI agents, enabling them to hold, spend, and earn money through credit cards, bank accounts, and crypto. The platform offers both agent accounts and a payment gateway for businesses to accept payments directly from agents.

Founders & leadership· Y Combinator alumni (W26)

Eric ZhanginFounder

Jae ChoiinFounder

Rishab LuthrainFounder

Investors · 1

Y

Y CombinatorMountain View · $500K – $500K