Write

Amazon S3 Consistency: What Changed Behind Scenes

I recall when tape beat cloud for 30TB in 2010. See how Amazon S3 evolved from expensive backup experiment to enterprise standard today.

Mar 16, 2026 Alex Kumar 9 min read

Why local uploads beat distance for R2 writes

See how local uploads reduce R2 Time to Last Byte from 2s to 500ms by writing data at the edge before async replication.

Feb 3, 2026 Marcus Chen 12 min read