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That alone makes it significantly better than many alternatives.
To evaluate those, you’ll need one of the tools below.
GPT-2 Output Detector
There’s also theGPT-2 Output Detector, which was also built by OpenAI.
Most ChatGPT outputs were labelled 99.99% fake, while human texts got a 99.99% real result.
However, while the former two tools give you a simple prediction, this one is more granular.
If you’re interested in following its development, you could do sohere.
It’s very similar to GPTZero in that it zeroes in on the complexity of a piece of writing.
If the word used is in the top 10 most likely options, it will be highlighted in green.
Words in the top 100 are highlighted in yellow, while words in the top 1,000 are red.
If a word more unlikely to be used than that is detected, it’s marked with violet.
