About › The CoursePrevious OfferingsPrevious Course Offerings 10-423/10-623, Fall 2025 (Aran Nayebi & Matt Gormley) 10-423/10-623, Spring 2025 (Pat Virtue & Matt Gormley) 10-423/10-623, Fall 2024 (Henry Chai & Matt Gormley) 10-423/10-623, Spring 2024 (Yuanzhi Li & Matt Gormley)