Grammarly — Changelog

Score movements, news, and incidents for Grammarly in chronological order. Score-change rows fire when the composite moves by ≥1 point between consecutive scoring runs.

• 2026-05-11T05:12:10.000Z news
  Hiltzik: Why an AI firm known for fighting plagiarism has real authors in a fury - AOL.com
  Sentiment: neutral
• 2026-05-02T21:09:51.000Z news
  Educators weigh Grammarly’s benefits against risks of AI-standardized writing - MSN
  Sentiment: neutral
• 2026-04-29T04:19:28.000Z news
  Meet anti-Grammarly: The AI tool that adds mistakes on purpose - MSN
  Sentiment: neutral
• 2026-04-28T11:00:00.000Z news
  Harvard Student's 'Anti-Grammarly' Tool Makes AI Emails Messy on Purpose - extremetech.com
  Sentiment: neutral
• 2026-04-27T17:19:29.000Z news
  AI Writing Tools Cheat Sheet: ChatGPT, Claude, Gemini, and More - eWeek
  Sentiment: neutral
• 2026-04-27T11:13:17.000Z news
  Meet the ‘anti-Grammarly’: AI plugin and start-up 'Sinceerly' adds typos to e-mails to sound more... - Moneycontrol.com
  Sentiment: neutral
• 2026-04-27T05:11:36.000Z news
  Meet Sinceerly: 'Anti-Grammarly’ tool that adds typos to your AI emails - CNBC TV18
  Sentiment: neutral
• 2026-04-26T19:23:52.000Z news
  This 'anti-Grammarly' AI tool adds typos to your emails on purpose - MSN
  Sentiment: neutral
• 2026-04-26T01:46:29.000Z news
  I never thought AI would add typos – but it kind of makes sense - Digital Trends
  Sentiment: neutral
• 2026-04-25T12:00:12.000Z news
  The ‘Anti-Grammarly’ Helps People Hide Their Participation in the AI Slop Era - Gizmodo
  Sentiment: neutral
• 2026-04-25T11:06:53.000Z news
  This ‘anti-Grammarly’ AI tool adds typos to your emails on purpose - Fast Company
  Sentiment: neutral
• 2026-04-25T07:32:27.000Z news
  Meet Sinceerly: Harvard student uses Claude to build ‘anti-Grammarly’ tool to add typos to your AI emails - Mint
  Sentiment: neutral
• 2026-04-24T16:47:00.000Z news
  Sincerely: Grammarly's "evil twin" makes mistakes in emails on purpose - Mezha
  Sentiment: neutral
• 2026-04-24T14:49:21.000Z news
  Harvard student builds 'anti-Grammarly' AI tool that adds errors to emails | Horwitz made the tool using Claude | Inshorts - Inshorts
  Sentiment: neutral
• 2026-04-24T11:05:08.000Z news
  Harvard student makes tool that uses AI to crack down on AI text and make it look human - India Today
  Sentiment: negative
• 2026-04-23T18:46:00.000Z news
  Now there's an AI tool that adds typos into your emails — so it looks like you didn't use AI - Business Insider
  Sentiment: neutral
• 2026-04-07T07:00:00.000Z news
  Don't Want to Pay for Grammarly? These Free Alternatives Are Just as Effective - PCMag
  Sentiment: neutral
• 2026-04-07T07:00:00.000Z news
  Grammarly faces class-action lawsuit from authors over AI impersonation tool - Options, The Edge
  Sentiment: negative
• 2026-04-07T07:00:00.000Z news
  Don't Want to Pay for Grammarly? These Free Alternatives Are Just as Effective - PCMag UK
  Sentiment: neutral
• 2026-04-05T07:00:00.000Z news
  Grammarly’s sloppelganger saga - The Verge
  Sentiment: neutral