Cloudflare
@Cloudflare
Cloudflare is the world’s leading #ConnectivityCloud#, and we have our eyes set on an ambitious goal — to help build a #BetterInternet#.
Joined April 2009
5.4K Following 309.2K Followers
At 250 billion DNS cache entries, one wasted byte costs 250 GB of RAM.
Five Rust optimizations later: 100 TB freed, inserts 43% faster, lookups 19% faster.
We didn't trade speed for space.
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