GrammarBot is an innovative MacOS application designed to assist users in improving their English grammar skills effectively. This tool leverages advanced AI technology to analyze text, identifying grammatical mistakes, typos, and misspellings. With a user-friendly interface, GrammarBot offers real-time corrections, ensuring that users can enhance their writing quality before sending emails, posting on social media, or sending messages. Its offline functionality allows seamless operation without internet dependency, providing users with convenience and efficiency in their writing tasks.