Emmanuel Haankwenda

Building Coal (usecoal.xyz) - Payment Rails for AI Agents & Humans

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I'm a CS student from Shantou. Building a cross-border LLM gateway for SEA – 70% cheaper, 32ms latency, fully compliant.

I built the payment rail I wished existed when I tried to charge an AI agent

I'm a CS student from Shantou. Building a cross-border LLM gateway for SEA – 70% cheaper, 32ms latency, fully compliant.