When developers want to contribute to well-known open-source projects, they invest time in submitting code. But after the submission, the project may not be very receptive to community contributions, and all that time and effort ends up wasted.
The GitSense (https://t.co/nVNscA11TL) project evaluates whether an open-source project is worth contributing to based on factors like PR merge time and response time. For example, the analysis of vllm shown in the image reveals that vllm's PR response and merge times are very long, and there are many stale PRs. A project like this is not worth your precious time and energy.
GitSense has even more capabilities — it can use AI to help developers find open-source projects suited to their contributions. For details, refer to the project's README.
The Rust rewrite of the JS runtime Bun has been merged (https://t.co/d66ciRCTCg). Many people previously thought it was just for fun, but unexpectedly the author was serious: he truly reimplemented the code in Rust and merged it into the main branch.
My opinion: In this era of heavy AI coding, a language like Rust—with strong typing, type safety, and memory safety—has clear advantages, because by design the compiler can catch many errors at compile time. Strong typing guarantees that there are no problems when operating on different data types, such as the data overflow issues in C; memory safety guarantees that as long as the code compiles, there will be no memory leaks, dangling pointers, or similar issues. All of this allows developers to focus on the code logic and feel more at ease. As for certain interpreted languages… let me rephrase: if we were to use an interpreted language to rewrite such a large project today, it would probably not be so quick and smooth (according to the author, it only took 6 days for the AI to complete the Rust rewrite).
GUI software is designed for humans, while CLI software is designed for the software (agent). I think this is the key reason why CLI has made a comeback. In the Agent era, some software is designed for humans, while others are designed for Agents. The design differences between these two types of software are quite significant.
DeepSeek V4 has finally been released. In the official release announcement, titled 《DeepSeek-V4 预览版:迈入百万上下文普惠时代》("DeepSeek-V4 Preview: Ushering in the Era of Universal Million-Token Context" )(https://t.co/05OvKLfpfm)the team included a profound quote from the ancient Chinese text Xunzi: “不诱于誉,不恐于诽,率道而行,端然正己。”(Unswayed by praise, undaunted by slander; walking the righteous path, standing upright with honor.)