Welcome to our monthly roundup of popular online courses! This October, we’re highlighting 100 courses recently added to Class Central’s catalog, along with some insightful videos and articles from around the web.

Our selection combines data from our learners’ 20 million course bookmarks, course enrollment numbers, and a few of our personal favorites.

Dive into a variety of topics, including:

• GenAI: Impact and applications in healthcare, marketing, game development, learning, pedagogy, and climate science.
• Business essentials: Negotiation, finance, and crisis communication.
• Learn to code: Java, Python, and C++, plus mobile app development.
• Science and History: Wetlands, plasma physics, and ancient Roman shipwrecks!
• Creative design: Photoshop, stunning UIs, and game design.
• Unusual topics: breakfast cereal origins, forbidden islands, and royal food tasters

If you don’t find what you’re looking for in the list below, feel free to browse Class Central’s catalog of over 250,000 courses or check out our free certificate collections.

GenAI, Artificial Intelligence, and Machine Learning

• Accelerate Your Learning with ChatGPT – Deep Teaching Solutions via Coursera
• How LLMs Might Store Facts – Multilayer Perceptrons in Transformers – 3Blue1Brown via YouTube
• Predicting Extreme Climate Behavior with Machine Learning – University of Colorado Boulder via Coursera
• Exploring Generative AI for Learning Design – University of Michigan via Coursera
• AI’s Existing Impact – Emory University via Coursera
• What Can AI Do for Marketing? – Emory University via Coursera
• Generative AI Mastery: Revolutionizing Game Development – HP via edX
• Generative AI for Students: Ethics & Academic Integrity – University of Glasgow via Coursera
• Improving Accuracy of LLM Applications – DeepLearning.AI via Coursera
• AI-Powered Software and System Design – DeepLearning.AI via Coursera
• Machine Learning for Healthcare Professionals – Northeastern University via Coursera
• Generative AI for Healthcare Students and Professionals – University of Glasgow via Coursera
• Reinforcement Learning – RWTH Aachen University via edX
• Complete Generative AI Course With Langchain and Huggingface – Udemy
• The AI Odyssey- History, Regulations and Impact: A European Perspective – HEC Paris via France Université Numerique
• Experimental Design for Machine Learning – The University of Nottingham via FutureLearn
• Generative AI in Software Development – Amazon via Coursera
• Ethical AI for Students – University of Adelaide via edX
• The Potential for AI in Science and Mathematics – University of Oxford via YouTube
• ChatGPT for Project Management: Execution, Tracking, Success – Vanderbilt University via Coursera

Business and Management

• Mastering Negotiation Skills & Strategies – Northeastern University via Coursera
• Strategic Technology Management – RWTH Aachen University via edX
• Crisis Communication and Management – Dartmouth College via edX
• Create Program Changes with Power Skills & Digital Enablers – University of Maryland, College Park via Coursera
• Debt Management, Debt Reporting and Investors Relations – International Monetary Fund via edX
• Small Business Entrepreneurship: Marketing a Business – Rice University via edX
• International SEO – Semrush Academy
• Reading Financial Statements – Corporate Finance Institute via Coursera
• Banking & Finance in India – O.P. Jindal Global University via Coursera
• Communicating Strategically – Dartmouth College via edX
• Corporate Brand and Reputation – Dartmouth College via edX
• Understanding Financial Crime – edX
• Ultimate PMP renewal, get all 60 PDUs approved by PMI – Udemy
• English for Business B1 – Coursera
• Contratos internacionales como forma de entrada al mercado extranjero – Universidad Carlos iii de Madrid via edX

Computer Science, Software Development, and Programming

• Introduction to Mobile App Development – IBM via Coursera
• Mastering Linux: The Comprehensive Guide – Udemy
• An Introduction to Logic for Computer Science – University of Leeds via FutureLearn
• Programming with Java – Amazon via Coursera
• Unreal Engine Fundamentals – Epic Games via Coursera
• Object-Oriented Analysis and Design: Foundations & Concepts – University of Colorado Boulder via Coursera
• Introduction to Data Engineering on Google Cloud – Google Cloud via Coursera
• Next-Gen Security: Mobile, IoT, and Cloud – University of Maryland, Baltimore County via edX
• Integrated Cybersecurity: From Physical Safeguards to Digital Forensics and Governance –  University of Maryland, Baltimore County via edX
• Low Code Image Segmentation – MathWorks via Coursera
• Flutter: Developing Cross-Platform Mobile Apps – IBM via Coursera
• Moving Features from JavaScript to CSS and HTML – JSConf via YouTube
• Quantum Computing For Everyone – An Introduction – Fractal Analytics via Coursera
• Introduction to Industrial Image Processing – RWTH Aachen University via edX
• NGINX MasterClass: NGINX Server & Custom Load Balancer – Udemy
• C++ Beginner to Advanced: Modern C++20 and Multithreading – Udemy
• An Introduction to Programming Using Python – University of Leeds via FutureLearn
• Data Structures and Algorithms – Amazon via Coursera
• Spring Boot Tutorial for Beginners – Dan Vega via YouTube
• CrowdStrike IT Outage Explained by a Windows Developer – Dave’s Garage via YouTube
• Low-Code Development and Building an App with Zoho Creator – CodeWithHarry via YouTube

Science and Engineering

• From Commitments to Action: Transformative Approaches to Climate Adaptation in Europe – SDG Academy via edX
• Why is All Life Carbon Based, Not Silicon? Three Startling Reasons! – Arvin Ash via YouTube
• Lightcap 1: Fundamentals of light’s impact – Eindhoven University of Technology via Coursera
• Discovering the Basics of Wetlands – University of Illinois at Urbana-Champaign via Coursera
• Nonlinear Kalman Filters (and Parameter Estimation) – University of Colorado System via Coursera
• Introduction to Statistics without Maths: Basic Inferential Statistics – University of Lincoln via FutureLearn
• How to Get Into Robotics – University of Leeds via FutureLearn
• Livestock Science 101: Exploring Animal Health, Welfare, & Nutrition – Aberystwyth University via FutureLearn
• Principles of Plasma Diagnostics – Massachusetts Institute of Technology via MIT OpenCourseWare
• All Fundamental Forces and Elementary Particles Explained Simply – Klonusk via YouTube
• What Voyager Detected at the Edge of the Solar System – Astrum via YouTube
• How a 16th Century Explorer’s Sailing Ship Works – Animagraffs via YouTube
• Nature’s Incredible Rotating Electric Motor – Smarter Every Day 300 – SmarterEveryDay via YouTube
• The Clever Way to Count Tanks – Numberphile – Numberphile via YouTube
• The Hidden Engineering of Landfills – Practical Engineering via YouTube
• How French Drains Work – Practical Engineering via YouTube
• Does this 2,000 Year Old Steam Engine Work? – How To Make Everything via YouTube
• Speedrunning 30yrs of lithography technology – Breaking Taps via YouTube
• An Ancient Roman Shipwreck May Explain the Universe – SciShow via YouTube
• The Human Genome Project Was a Failure – SciShow via YouTube
• Mining Engineering Principles: Exploration to Innovation – University of Alaska Fairbanks via edX

Design and Creativity

• Detailing Stick-System Façades: A Practical Approach – Delft University of Technology via edX
• The Complete Photoshop Masterclass: From 0 to Hero – Udemy
• UI/UX Design Masterclass with Adobe XD: From Beginner to Pro – Udemy
• Introduction to Game Design – Coursera
• Blender Texturing for Beginners – Tutorial – Blender Guru via YouTube

Education and Teaching

• Foundations of Trauma Informed Pedagogy – University of Illinois at Urbana-Champaign via Coursera
• HP AI Teacher Academy – edX

Healthcare and Medicine

• Fundamentals of Immunology: Complement, MHC I and II, T Cells, and Cytokines – Rice University via Coursera
• Explore the Fundamentals of Managing Health Information Systems – Taipei Medical University via FutureLearn
• How the Body Builds Incredible Strength Without Getting Bigger – Institute of Human Anatomy via YouTube
• Fever Feels Horrible, but is Actually Awesome! – Kurzgesagt – In a Nutshell via YouTube

Humanities & Social Sciences

• Why Pollepel Island is Totally Forbidden – IT’S HISTORY via YouTube
• Cooking on the American Home Front During WWII – Tasting History with Max Miller via YouTube
• The Disturbing Origins of Kellogg’s Corn Flakes – Tasting History with Max Miller via YouTube
• The Deadly Job of Royal Food Taster – Tasting History with Max Miller via YouTube