Rust shatters delivery velocity preconceptions at Momento

Ruth Linehan, a senior engineer at Momento, explains how migrating high-performance caching services from Kotlin to Rust disproved internal assumptions that Rust would slow development. Compile-time safety shortened the developer feedback loop. Tools like Criterion and flamegraphs optimized concurrent code paths. The most complex service, a workflow server, moved to Rust for clarity and certainty.