Computer Science Courses

Master how to use AI in your everyday work and drive impact at your organization. Access on-demand learning modules, expert-led sessions, and Harvard insights that help you apply AI to real business challenges—join today for access through September 2026.

This course from Harvard Business School (HBS) Online will equip you with a strategic understanding of how AI is transforming organizations.

Build practical deep learning skills for Python-savvy professionals.

Learn how to create, read, update, and delete data with relational databases.

Get the opportunity to see TinyML in practice. You will see examples of TinyML applications, and learn first-hand how to train these models for tiny applications such as keyword spotting, visual wake words, and gesture recognition.

Take your introductory knowledge of Python programming to the next level and learn how to use Python 3 for your research.

Learn about advances in interpreting biomedical signals and the use of machine learning and deep learning to aid in analysis and diagnosis.

Explore the foundational principles of artificial intelligence (AI) and its transformative applications in medicine and biomedical research.

Discover how artificial intelligence is transforming today's businesses and how you can leverage it to grow your company into an AI-first leader.

This is CS50’s introduction to computer science and tech literacy for business professionals.

An online executive program to explore how policy and technology, together, can address critical threats of the cyber world.

Develop the clinical, operational, and regulatory perspective required to lead the adoption and scaling of digital and AI-driven care models.

Learn about the advances in artificial intelligence that are transforming the use of natural language processing.

Join Harvard University instructor Pavlos Protopapas in this online course to learn how to use Python to harness and analyze data.

Learn how to protect your own data, devices, and systems from today's threats.

Learn how to use decision trees, the foundational algorithm for your understanding of machine learning and artificial intelligence.

Agentic AI is changing how professionals and teams think about work, automation, and human-AI collaboration.

Learn to program in TensorFlow Lite for microcontrollers so that you can write the code, and deploy your model to your very own tiny microcontroller. Before you know it, you’ll be implementing an entire TinyML application.

Build a movie recommendation system and learn the science behind one of the most popular and successful data science techniques.

Learn to use machine learning in Python in this introductory course on artificial intelligence.

An introduction to the intellectual enterprises of computer science and the art of programming.

Build a foundational understanding of AI concepts with this course from Harvard Business School (HBS) Online.

This course picks up where CS50 leaves off, diving more deeply into the design and implementation of web apps with Python, JavaScript, and SQL using frameworks like Django, React, and Bootstrap.

Focusing on the basics of machine learning and embedded systems, such as smartphones, this course will introduce you to the “language” of TinyML.

A gentle introduction to programming that prepares you for subsequent courses in coding.

Join Harvard University instructor Pavlos Protopapas in this online course to learn how to use Python to harness and analyze data.

This on-campus executive program is designed to equip leaders with the technical, strategic, and policy foundations necessary to navigate these critical emerging technologies.

Learn introductory programming and data analysis in MATLAB, with applications to biology and medicine.

AI in Action provides the insights and tools you'll need to understand and utilize AI in all its forms.

An introduction to programming using Python, a popular language for general-purpose programming, data science, web programming, and more.