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.
（二）仲裁请求和所根据的事实与理由；
。safew官方版本下载对此有专业解读
AI 会影响到 IT 行业的每一个人 ，似乎有的时候会感到迷惘和无助，我觉得 Redis 之父 antirez 这篇文章的结尾会给大家带来一点温暖和启发。
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Раскрыты подробности похищения ребенка в Смоленске09:27