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Paperium
Paperium

Posted on • Originally published at paperium.net

The Hidden DNA of LLM-Generated JavaScript: Structural Patterns EnableHigh-Accuracy Authorship Attribution

AI's Secret Handwriting in JavaScript Revealed

Ever wondered if a computer can leave its own “fingerprint” in the code it writes? Scientists have discovered that JavaScript generated by different AI models each carries a subtle, unique style—much like a person’s handwriting.
By training clever detectors, they can tell which AI wrote a piece of code with up to 95% accuracy, even after the code is scrambled or stripped of comments.
This matters because it helps spot hidden vulnerabilities, catch malicious scripts, and keep developers accountable for the AI tools they use.
Imagine a detective who can recognize a thief’s signature even if the thief tries to disguise it—this is the same idea, but for software.
The breakthrough shows that AI isn’t a single, anonymous entity; each model has its own “voice.
” As AI writes more of our everyday apps, knowing who’s behind the code will become as essential as reading the fine print.
Stay curious and remember: even invisible patterns can tell a powerful story.
Future tech depends on transparency.

Read article comprehensive review in Paperium.net:
The Hidden DNA of LLM-Generated JavaScript: Structural Patterns EnableHigh-Accuracy Authorship Attribution

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