Grammarly AI Writing Tool

What is Grammarly AI Writing Tool?

Grammarly’s AI Writing Tools are a set of AI writing assistants powered by generative AI. They help you create, brainstorm, rewrite, and respond to text, tailored to your specific needs. They can generate a range of content — emails, articles, resumes, and more — producing drafts you can review and use.

A key advantage is that the AI assistance lives inside Grammarly, where you’re already writing, so you don’t need to switch between apps.

Who created Grammarly AI Writing Tool?

According to the tool’s description, the AI writing tool was developed by OpenAI, an artificial intelligence research lab co-founded by Elon Musk, Sam Altman, Greg Brockman, Ilya Sutskever, John Schulman, and Wojciech Zaremba. OpenAI’s stated mission is to ensure that artificial general intelligence (AGI) benefits all of humanity.

How to use it

1. Give a prompt: A sentence or short phrase is enough to guide output like emails, articles, or blog posts.
2. Generate text: Type your instructions into the writing assistant — for example, ask it to draft an email congratulating the sales team on recent performance improvements.
3. Review the output: The generated content returns in seconds, ready for your review and edits.

Existing Grammarly users can access the AI writing features by signing up for the service. Open a document or start drafting an email, click the Grammarly button, and enter a prompt along with any key details. The tool then generates personalized written output.

What can it help with?

• Brainstorming ideas and creating outlines
• Drafting emails, articles, blog posts, and resumes
• Rewriting and replying to existing text
• Adjusting output to your specific situation and goals

These features speed up the writing process with AI assistance built into your existing workflow.