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GrammarChecker

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Grammar Checker for free! Instantly correct all grammar, punctuation, and spelling mistakes using advanced AI technology to improve your writing.

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Comment #49001435
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Wed, Jul 22, 2026, 3:18 AM UTC
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Show HN: We built an AI Humanizer to fix unnatural AI writing
Most AI-written text isn’t obviously wrong. Grammar is fine. Facts are usually fine. What gives it away is the tone. We kept seeing the same patterns: sentences with identical rhyt…

Tue, Dec 23, 2025, 6:11 AM UTC
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Show HN: DeChecker – Detect AI-generated text
A tiny tool to detect text from ChatGPT/GPT-5/Claude/Gemini/LLaMA. Free and fast: https://dechecker.ai/

Tue, Dec 09, 2025, 8:40 AM UTC
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Comment #45925150
Fri, Nov 14, 2025, 8:59 AM UTC
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Show HN: Grammar Checker – A simple tool for fixing writing mistakes
Fri, Nov 14, 2025, 8:59 AM UTC