This month, OpenAI announced their Codex app and my coworkers were asking questions. So I downloaded it, and as a test case for the GPT-5.2-Codex (high) model, I asked it to reimplement the UMAP algorithm in Rust. UMAP is a dimensionality reduction technique that can take in a high-dimensional matrix of data and simultaneously cluster and visualize data in lower dimensions. However, it is a very computationally-intensive algorithm and the only tool that can do it quickly is NVIDIA’s cuML which requires CUDA dependency hell. If I can create a UMAP package in Rust that’s superfast with minimal dependencies, that is an massive productivity gain for the type of work I do and can enable fun applications if fast enough.
BelkinBelkin launched two new phone cases for the new Samsung Galaxy phones, which includes the S26, S26+, and S26 Ultra. The SheerForce Clear series case has a translucent design and is made to prevent yellowing — a common curse of clear cases. If you prefer a solid case, the SheerForce collection also includes the Protect series, which comes in three colors: black, lavender, and navy.
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Since many are tiny, the experts say it is roughly equivalent to the daily catch of one Cornish fishing boat.
此外，你自身人性中的溫柔也值得考慮。哲學家伊曼努爾·康德（Immanuel Kant）認為，人不應該虐待動物，因為這同樣會對自己造成傷害。本質上，對任何事物不友善都會讓你變得更加冷酷無情。你無法傷害AI的感受，因為它根本沒有感情，但或許你還是該對它友善一點。這種習慣或許也能讓你的生活其他方面受益。