TL;DR:A wide range of online courses from Harvard University are available to take for free on edX, including lessons on AI, Python, JavaScript, and more.

edX is a goldmine for people who love to learn but don't want to spend money doing it. The online provider hosts literally thousands of courses from some of the biggest names in education, including Harvard University.

Yep, you could become a student of Harvard University without spending anything (and without leaving home). You can find Harvard courses on everything from artificial intelligence to cybersecurity with edX, so what are you waiting for? There isn't a catch here, besides the fact that you won't get a certificate of completion with these free courses. But don't let that hold you back.

These are the best free online courses from Harvard University this month:

• American Government: Constitutional Foundations

• Ancient Masterpieces of World Literature

• Applications of TinyML

• Building Personal Resilience: Managing Anxiety and Mental Health

• CitiesX: The Past, Present and Future of Urban Life

• CS50's Computer Science for Business Professionals

• CS50's Computer Science for Lawyers

• CS50's Introduction to Artificial Intelligence with Python

• CS50's Introduction to Computer Science

• CS50's Introduction to Cybersecurity

• CS50's Introduction to Game Development

• CS50's Introduction to Programming with Python

• CS50's Introduction to Programming with R

• CS50's Introduction to Programming with Scratch

• CS50's Understanding Technology

• CS50's Web Programming with Python and JavaScript

• Data Science: Capstone

• Data Science: Inference and Modelling

• Data Science: Machine Learning

• Data Science: Productivity Tools

• Data Science: R Basics

• Data Science: Visualization

• Deploying TinyML

• Energy and Thermodynamics

• Entrepreneurship in Emerging Economies

• Exercising Leadership: Foundational Principles

• Fat Chance: Probability from the Ground Up

• Fundamentals of Neuroscience Part 1

• Fundamentals of TinyML

• High-Dimensional Data Analysis

• Humanitarian Response to Conflict and Disaster

• Improving Your Business Through a Culture of Health

• Introduction to Data Science with Python

• Introduction to Digital Humanities

• Introduction to Probability

• Islam Through Its Scriptures

• Justice

• Leadership: Creating Public Value

• Leaders of Learning

• Machine Learning and AI with Python

• Managing Happiness

• Masterpieces of World Literature

• MLOps for Scaling TinyML

• Modern Masterpieces of World Literature

• Remote Work Revolution for Everyone

• Rhetoric: The Art of Persuasive Writing and Public Speaking

• Shakespeare's Life and Work

• Statistics and R

• Super-Earths and Life

• Technology Entrepreneurship: Lab to Market

• The Health Effects of Climate Change

• The Path to Happiness: What Chinese Philosophy Teaches us about the Good Life

• Using Python for Research

Students can enroll at any time and start learning at their own pace. Everyone leads busy lives, so it's nice to know that you can pursue your passion at a time that suits you and your lifestyle.

Find the best free online courses from Harvard University with edX.