zilvestro/grammai
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Warnings Check
Very new: it was created 2 days ago. Wait a little before installing it.
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Licence Check
GPL-3.0: free to use. If you distribute software that includes it, you must publish your code under the same licence.
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What it is
A Chrome and Chromium extension that checks English and German spelling and grammar offline and highlights issues in place. Optional rewrites and translation run through the user's own Claude Code or Codex CLI.
Who it's for
Writers in English or German who work in Chrome or Chromium browsers and want in-place grammar checks
How to use it
Ask your AI to set it up
Paste this into Claude, ChatGPT or your coding assistant.
Help me install and set up zilvestro/grammai in my project. Follow its README: https://github.com/zilvestro/grammai. Explain each step and check it is safe before running anything.
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