# Saving another 100TB of RAM with math (and Rust)

**URL:** <https://forum.devtalk.com/t/saving-another-100tb-of-ram-with-math-and-rust/249881>\
**Category:** Backend In The News\
**Tags:** via-news-bot, rust, ram, math, in-the-news\
**Created:** [19 September 2026 04:44 UTC](https://forum.devtalk.com/t/saving-another-100tb-of-ram-with-math-and-rust/249881 "2026-09-19T04:44:25Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![CommunityNews](https://forum.devtalk.com/user_avatar/forum.devtalk.com/communitynews/32/1113_2.png) [@CommunityNews](https://forum.devtalk.com/u/CommunityNews)\
**Post date:** [19 September 2026 04:44 UTC](https://forum.devtalk.com/t/saving-another-100tb-of-ram-with-math-and-rust/249881/1 "2026-09-19T04:44:25Z")

</div>

> Cloudflare’s global network is immense but not limitless. As we look for small ways to trim our resource usage, we sometimes get lucky and we can cut significantly more. Here’s how we reduced one of our Pingora-based service’s RAM usage with statistics.

Read in full here:

> **[Saving another 100TB of RAM with math (and Rust)](https://blog.cloudflare.com/saving-100-tb-of-ram-with-math/)**
>
> Cloudflare's global network is immense but not limitless. As we look for small ways to trim our resource usage, we sometimes get lucky and we can cut significantly more. Here’s how we reduced one of our Pingora-based service's RAM usage with...