Gradescope

Gradescope is an assessment platform for educators to grade paper-based, digital, and code assignments. Its architecture functions by having instructors or students upload submissions, which are then evaluated using a flexible, question-by-question rubric rather than student by student. This method addresses grading inconsistency across large courses. The system includes an autograder for code with similarity detection, AI-powered answer grouping, and automated bubble sheet processing. For institutional plans, it offers LMS integration with Single Sign-On and allows grade export to external gradebooks, which streamlines data management for courses. The platform is built for university instructors, K-12 teachers, and teaching assistants, particularly in STEM disciplines like computer science, engineering, and mathematics. In a typical workflow, an instructor scans paper exams for TAs to grade specific questions collaboratively using a shared, lockable rubric. For programming courses, instructors can deploy an autograder to provide immediate feedback on code submissions. The system's per-question and per-rubric statistics allow educators to identify common student misconceptions and adjust their teaching strategy.