RapidFlow

@Narayanan-D-05·Narayanan D·9 followers·added 2026-07-19

RapidFlow turns a QR code into a per-second payment meter. A live creator shows a QR; viewers scan it, approve a rate and a hard cap, and stream USDC for exactly the seconds they watch. Each tick is a signed EIP-3009 authorization flowing through the x402-protected route apps/web/src/app/api/s/[streamId]/tick, verified via Circle Gateway Nanopayments (apps/web/src/lib/gateway.ts, lib/x402.ts) and batched for settlement on Arc testnet. Two autonomous agents handle the money: agents/budget-guardian enforces caps and shuts down runaway sessions, while agents/yield-manager adjusts per-second pricing on the creator side. The infra directory ships Owncast and Postgres setups for self-hosted live streaming.