Question: Is there a personal AI tutor that can help me with grammar and spelling corrections, as well as provide feedback on my writing style?

ProWritingAid is a general-purpose writing tool that offers a host of AI-powered tools to help you improve your writing. It offers writing style, structure and impact advice through a variety of tools like passive voice detection, readability scores and plagiarism detection. It's tightly integrated with Microsoft Word, Google Docs, Scrivener and major web browsers, so it's good for whatever writing you're doing.

Grammarly is another powerful AI-powered writing tool that offers personalized advice and text generation. It offers contextual suggestions, style guides and citation support. Grammarly works on all platforms and offers centralized billing and dedicated support, and it protects user data.

For a full-featured language checker and paraphrasing tool, LanguageTool is a good choice. It supports more than 30 languages and dialects and offers features like grammar checking, tone suggestions and paraphrasing. It offers plugins for various writing tools and standalone apps for Windows, macOS and Linux, so it's good for individuals and teams.