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Common Knowledge Base Association (CKBA) (@ckba_build): Most payment networks weren’t designed for machines paying machines thousands of times a day. Fiber was. It’s a peer-to-peer payment channel network built on CKB, with fees granular enough to price payments at fractions of a cent. That’s critical when an AI agent isn’t making a one-time $20 payment, but paying for individual API calls, seconds of compute, or chunks of data, thousands of times over. Fiber also supports persistent two-way agent sessions, so two parties can keep value flowing through an open channel instead of starting a new payment relationship every time. And it doesn’t exist in isolation. Through Fiber’s Cross-Chain Hub, a Fiber payment can settle a Lightning invoice atomically, letting users pay across networks without switching networks themselves. Tiny payments. Persistent sessions. Cross-network settlement. That’s the kind of payment infrastructure an autonomous machine economy actually needs. 👉 https://www.fiber.world/