28 January 2026ShareSave
Последние новости。业内人士推荐爱思助手下载最新版本作为进阶阅读
（四）私分、侵占、挪用、故意损毁所收缴、追缴、扣押的财物的；，更多细节参见爱思助手下载最新版本
Many people reading this will call bullshit on the performance improvement metrics, and honestly, fair. I too thought the agents would stumble in hilarious ways trying, but they did not. To demonstrate that I am not bullshitting, I also decided to release a more simple Rust-with-Python-bindings project today: nndex, an in-memory vector “store” that is designed to retrieve the exact nearest neighbors as fast as possible (and has fast approximate NN too), and is now available open-sourced on GitHub. This leverages the dot product which is one of the simplest matrix ops and is therefore heavily optimized by existing libraries such as Python’s numpy…and yet after a few optimization passes, it tied numpy even though numpy leverages BLAS libraries for maximum mathematical performance. Naturally, I instructed Opus to also add support for BLAS with more optimization passes and it now is 1-5x numpy’s speed in the single-query case and much faster with batch prediction. 3 It’s so fast that even though I also added GPU support for testing, it’s mostly ineffective below 100k rows due to the GPU dispatch overhead being greater than the actual retrieval speed.
换言之，这种高信息密度、低确认的内容结构，本身便在制造新的认知风险。2025年2月，包括福布斯、康泰奈仕、洛杉矶时报在内的14家主流媒体机构，就对一家名为Cohere的公司提起诉讼，指责其在未经授权的情况下，批量复制了网站上的文章进行模型训练、生成新闻摘要，并且过程中容易滋生和放大“幻觉”风险，损害了媒体或出版商的声誉。