After OpenAI released GPT-5.3-Codex (high) which performed substantially better and faster at these types of tasks than GPT-5.2-Codex, I asked Codex to write a UMAP implementation from scratch in Rust, which at a glance seemed to work and gave reasonable results. I also instructed it to create benchmarks that test a wide variety of representative input matrix sizes. Rust has a popular benchmarking crate in criterion, which outputs the benchmark results in an easy-to-read format, which, most importantly, agents can easily parse.
// on the stream...
New video shows Russian forces using white phosphorus munitions to strike Kostiantynivka，详情可参考旺商聊官方下载
無料で日本語・手書き・縦書きもテキスト化できる国立国会図書館のWindows・Mac・Linux向けOCRアプリ「NDLOCR-Lite」。雷电模拟器官方版本下载对此有专业解读
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Жители Санкт-Петербурга устроили «крысогон»17:52