作者 | Tim Anderson 译者 | 刘雅梦 策划 | 丁晓昀 Steve Klabnik 是《Rust 编程语言》的作者，并且在过去的 13 年里对 Rust 项目做出了贡献，他宣 布了 Rue，这是一种系统编程语言，它在没有垃圾回收的情况下探索内存安全性，同时优先考虑开 发人员的人机工程学，而不是 Rust 的复杂性。该项目是在 Anthropic 的 Claude AI 的大力帮助下开 发的，目标是填补高性能系统语言和垃圾回收替代品之间的未充分服务的设计空间。 在使用 Rust 13 周年之际，Klabnik 在一篇博客文章中解释了他的动机： 我一直在想我是否应该尝试创造自己的语言。我真的很喜欢它们！这就是为什么我最初参与 Ruby，然后是 Rust 的部分原因！ 语言名称遵循他的"Ru"前缀模式（Ruby、Rust、Rue），同时保持双重解释——既是花又是遗憾的 表达。 Klabnik 的核心设计问题是："如果 Rust 不试图与 C 和 C++ 竞争最高性能会怎么样？"如果我们愿意 为了易用性而使性能稍微降低，但不要太低，会怎样？" Rust 之所以成功地制造出没有垃圾回收的内存安全语言，是 ...

Core Points - Prossimo has launched a "performance bounty program" for its AV1 decoder rav1d, offering a reward of $20,000 to improve its performance to match that of the C language-based dav1d decoder [1][5] - The performance of rav1d is currently 5% slower than dav1d, which Prossimo acknowledges as a critical factor for potential users [5][6] - The bounty program aims to enhance the performance of rav1d and deepen the understanding of Rust's performance potential compared to C [5][6] Group 1 - The rav1d decoder, developed since March 2023, has passed all tests but is slower than its C counterpart [5] - Prossimo's bounty is open to individuals or teams from specific regions, including the US, UK, EU, and others [6] - FFmpeg's sarcastic comment on the bounty highlights ongoing debates in the developer community regarding the performance of Rust versus C [3][5] Group 2 - Rust has gained traction since its release in 2015, particularly in security-sensitive areas, but performance remains a challenge [8] - The debate centers on whether memory safety can justify sacrificing some performance, especially in real-time audio and video processing [8][9] - A mixed programming approach is becoming popular, where Rust is used for safety-sensitive logic and C/C++ for performance-critical modules [9]