The Graide Network is an online platform that connects middle and high school teachers with virtual teaching assistants who grade and provide detailed feedback on student assignments. The company was acquired by Marco Learning in 2021 to enhance its suite of content, practice tests, and professional development for writing-intensive courses. The teaching assistants, known as "Graiders," are highly qualified graduate and undergraduate students from top universities. By leveraging the support of Graiders, teachers can focus on more impactful aspects of teaching while students receive personalized and actionable feedback faster than before. The Graide Network aims to transform how teachers spend their time, improve the feedback experience for students, and enhance the preparation of aspiring teachers.