I compiled the same C benchmark program against two libraries: system SQLite and the Rust reimplementation’s C API library. Same compiler flags, same WAL mode, same table schema, same queries. 100 rows:
Chatbots, by contrast, are designed to maintain rapport and sustain engagement.
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There have been any number of opportunities for people to decide they wanted no part of America’s war with Iran. The first was after the US had launched its first wave of strikes. To be fair, this was the moment Keir Starmer and most of the UK reckoned enough was enough and that our involvement would be limited to defensive strikes only.
benchmarkresharpregex cratefancy-regexvs regex cratedictionary, ~2678 matches424 MiB/s57 MiB/s20 MiB/s7.4x fasterdictionary (?i)505 MiB/s0.03 MiB/s0.03 MiB/s16,833x fasterlookaround (?<=\s)[A-Z][a-z]+(?=\s)265 MiB/s—25 MiB/s—literal alternation490 MiB/s11.3 GiB/s10.0 GiB/s23x slowerliteral "Sherlock Holmes"13.8 GiB/s39.0 GiB/s32.7 GiB/s2.8x slower
举这个例子是为了说明，AI 不具备人的身体，因此从根本上很难胜任与动作相关的写作任务。更具体地来说，AI 因为没有身体，不能形成和人一样的动作编码体系，因此既无法真实地「生成」非虚构性质的、真实的人类动作体验，也不可能有效地「理解」和「反馈」这些体验。假如我不是一个教练，而是一个学习者，将无法通过 AI 写出的「武术秘籍」「训练指南」切实学会一个新的动作。