Program Harvard University
CS50x: Introduction to Computer Science
Harvard's free, self-paced introduction to computer science, covering abstraction, algorithms, data structures, and web development in C, Python, SQL, and JavaScript. No formal application and no cost for the online course.
A clearer starting point
What this opportunity is really like
Here’s the short version before you leave Pathfind to investigate the official details.
Is it a good fit?
A free, online program in Computer Science and Data Science & AI run by Harvard University. Pathfind lists it for grades 9–12.
Planning a summer around this? See the summer programs for 9th graders it appears in, alongside the other verified options.