Crossfire: High-performance lockless spsc/mpsc/mpmc channels for Rust

Hacker NewsSunday, November 2, 2025 at 3:07:15 AM
PositiveTechnology
The introduction of Crossfire, a high-performance lockless channel system for Rust, is a significant advancement for developers. This new system supports single-producer single-consumer (spsc), multi-producer single-consumer (mpsc), and multi-producer multi-consumer (mpmc) channels, enhancing concurrency and performance in Rust applications. This matters because it allows developers to build more efficient and scalable systems, addressing common bottlenecks in concurrent programming.
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