Blog
Field notes from the agent economy.
Engineering deep dives, design notes, and the occasional rant. Subscribe at subscribe@openusdc.ai or follow @openusdchq.
Launch·
Launching OpenUSDC: open USDC rails for AI agents
Why we built an open-source x402 gateway, what's in the box on day one, and where we're going next.
PNPriya Naidu·Co-founder & CEO
Engineering·
x402, explained: the HTTP status code agents have been waiting for
A walkthrough of the x402 payment standard — how it works, why it matters, and what we got right by leaning on plain HTTP.
WPWendell Park·Founding engineer
Industry·
The agent economy is small, weird, and growing fast
Field notes from the first six months of agent-to-agent payments — what surprised us, what didn't, and what we're tracking next.
MAMarisol Avendaño·Head of research