@ulises-wz
Staff frontend engineer, 11+ years. Deep in Web3 — wagmi, viem, EVM tooling, wallet UX, real-time interfaces. Solo builder with limited time: I ship MVPs in under two weeks. Most interested in developer tools, crypto-infra gaps, and the Web3 × AI intersection.
Nothing shipped yet.
Not actively building anything.
A drop-in Next.js middleware that lets any SaaS accept USDC on Base/Polygon/Arbitrum with subscriptions, webhooks, and a hosted checkout — no Stripe required.
TypeScript SDK that wraps Helius/Triton RPCs and the Metaplex/Anchor IDLs to give a viem-style read API for Solana: typed getAccount, getProgramAccounts with memcmp filters, and event subscriptions via WebSocket.