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.
While this change is spiritually in line with Tatu Ylonen’s development of ssh to prevent move-sniffing attacks, I figured it wasn’t necessary for us since we’re focused on massively multiplayer play, not competitive play.
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"Should the proposal progress, we will explore any ways to reduce or avoid redundancies where possible."
自2024年12月“春节——中国人庆祝传统新年的社会实践”列入人类非物质文化遗产代表作名录以来，春节从中国人世代传承的传统节日，跃升为人类共享的非物质文化遗产。丙午马年，在非遗这一当代文化概念的加持下，春节这一古老节日引发全社会对融入我们日常的节庆民俗的极大热情。
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Publication date: 10 March 2026，推荐阅读91视频获取更多信息
Так, например, гостиницы обяжут подготовить веб-версии сайтов на языках тех стран, из которых ожидается наибольший приток туристов. Кроме того, на территориях объектов размещения появятся навигационные указатели на английском языке. Также отелям будет рекомендовано нанять штатного переводчика и обеспечить службу приема и размещения средствами автоматического перевода устной речи и документов.