The AI Detection Benchmark
The benchmark, methodology, research, and API documentation on this site are an independent resource for practitioners and researchers evaluating AI text detection tools. We run our own accuracy tests, publish full methodology, and have no commercial relationships with any reviewed tool.
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Why's (Poignant) Guide to Ruby
The Poignant Guide is preserved here. Written by _why the lucky stiff from 2003 to 2009, it is one of the most distinctive programming books ever written. Licensed CC BY-SA 2.5. Its chapters remain available at their familiar URLs for readers.
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Corrections, methodology questions, research inquiries: hello [at] poignantguide [dot] net