Show HN: Stun LLMs with thousands of invisible Unicode characters
wdpatti Monday, November 24, 2025I made a free tool that stuns LLMs with invisible Unicode characters.
*Use cases:* Anti-plagiarism, text obfuscation against LLM scrapers, or just for fun!
Even just one word's worth of “gibberified” text is enough to block most LLMs from responding coherently.
Summary
The article discusses the Gibberifier, a tool that generates pseudo-language text to help developers test their applications. The Gibberifier provides a way to create realistic-looking placeholder text without using real words, allowing developers to focus on functionality without worrying about copyright or inappropriate content.
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Summary
gibberifier.com