Mainmatter<p>🌊 Kisters provides real-time flood warnings—but traffic spikes made scaling costly. We helped them build a Rust-based system using Polars to process data efficiently across servers, edge, and browsers (WASM)—keeping performance high and costs low.</p><p>Read more ➡️ <a href="https://mainmatter.com/cases/kisters/?utm_source=linkedin" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">mainmatter.com/cases/kisters/?</span><span class="invisible">utm_source=linkedin</span></a> </p><p><a href="https://fosstodon.org/tags/rustlang" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>rustlang</span></a> <a href="https://fosstodon.org/tags/WASM" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>WASM</span></a> <a href="https://fosstodon.org/tags/edgecomputing" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>edgecomputing</span></a> <a href="https://fosstodon.org/tags/cloudoptimization" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>cloudoptimization</span></a> <a href="https://fosstodon.org/tags/polars" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>polars</span></a></p>