$ Engineering Blog

Deep dives into API architecture, performance optimization, and building developer tools at scale.

const latency = await measure(() => {
  return api.call();
});
// → 12ms (was 150ms)
ENGINEERING Featured

How We Reduced API Latency by 90% with Edge Computing

A deep dive into our journey from centralized servers to a globally distributed edge network, and the technical challenges we overcame along the way.

AK
Alex Kim
Jan 10, 2026 · 15 min read

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