Cloudflare Explores Zstandard and Pingora to Cut Cache Storage by Petabytes

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Cloudflare has published a technical blog post detailing how it could significantly reduce cache storage consumption using Zstandard (zstd) compression and its in-house proxy framework Pingora. The approach involves transcoding cached content to more efficient compression formats without disrupting existing delivery pipelines. By recompressing stored data with Zstandard, Cloudflare estimates savings could reach petabyte scale across its global infrastructure. The post attracted attention on Hacker News, drawing 32 comments and 83 upvotes from the developer community. The initiative reflects broader industry interest in optimizing storage efficiency as cached data volumes continue to grow.

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ProgrammingDEV Community ·

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ProgrammingDEV Community ·

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