Cryptocurrency and blockchain courses can help you learn how distributed ledgers work, how transactions are verified, and how major blockchain networks are structured. You can build skills in wallet management, smart contract basics, and evaluating blockchain use cases. Many courses introduce tools such as crypto exchanges, block explorers, and frameworks used to experiment with decentralized applications.

The University of Edinburgh
Skills you'll gain: Pain Management, Applied Behavior Analysis, Scientific Methods, Behavior Management, Psychological Evaluations, Stress Management, Empathy & Emotional Intelligence, Ethical Standards And Conduct, Science and Research
★ 4.8 (5.4K) · Mixed · Course · 1 - 3 Months

Copenhagen Business School
Skills you'll gain: Business Strategy, Business Planning, Case Studies, Strategic Decision-Making, Strategic Thinking, Plan Execution, Goal Setting, Resource Management, Corporate Strategy, Organizational Strategy, Peer Review, Competitive Analysis, Strategic Planning, Innovation, Organizational Structure, Smart Goals, Project Implementation, Decision Making, Risk Mitigation, Business Strategies
★ 4.7 (5.3K) · Beginner · Specialization · 3 - 6 Months

Microsoft
Skills you'll gain: People Analytics, Dashboard, Culture Transformation, Data Literacy, Experimentation, Dashboard Creation, Power BI, Analytics, Microsoft Copilot, Heat Maps, Employee Engagement, Employee Surveys, Culture, Performance Metric, Workplace inclusivity, Microsoft Power Platform, Business, Leadership and Management, Business Strategy, Leadership
Advanced · Course · 1 - 3 Months

Skills you'll gain: Unsupervised Learning, Generative AI, Large Language Modeling, Supervised Learning, Deep Learning, Generative Model Architectures, LLM Application, Applied Machine Learning, Artificial Intelligence and Machine Learning (AI/ML), Reinforcement Learning, Statistical Machine Learning, Machine Learning Algorithms, Model Training, Artificial Neural Networks, Feature Engineering, Unstructured Data, Model Evaluation, Dimensionality Reduction, Model Optimization
★ 4.7 (71) · Intermediate · Course · 1 - 3 Months

University of Michigan
Skills you'll gain: Goal Setting, Team Motivation, Visionary, Motivational Skills, Smart Goals, Team Performance Management, Verbal Communication Skills, Employee Engagement, Constructive Feedback, Cultural Responsiveness, Employee Performance Management, Communication, Cultural Sensitivity, Intercultural Competence, Drive Engagement, Performance Appraisal, Leadership Development, People Development, Influencing, Industrial and Organizational Psychology
★ 4.8 (6.1K) · Beginner · Course · 1 - 3 Months

Duke University
Skills you'll gain: Social Studies, Social Sciences, Socioeconomics, Diversity Awareness, Anthropology, International Relations, World History, Sociology, Social Justice, Cultural Diversity, Business Economics, Media and Communications, Economics, Political Sciences
★ 4.8 (1.4K) · Mixed · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Descriptive Statistics, Bayesian Statistics, Statistical Hypothesis Testing, Probability & Statistics, Sampling (Statistics), Statistical Methods, Probability Distribution, Probability, Statistical Inference, Statistics, A/B Testing, Statistical Analysis, Statistical Machine Learning, Data Science, Exploratory Data Analysis, Correlation Analysis, Histogram, Statistical Visualization, Box Plots
★ 4.6 (697) · Intermediate · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Oil and Gas, Petroleum Industry, Environmental Engineering, Environmental Issue, Chemical Engineering, Automation Engineering, Engineering Analysis, Geostatistics, Water Resources, Production Process, Process Engineering, Control Systems, Hydraulics, Geospatial Mapping, Process Analysis, Microbiology
★ 4.6 (85) · Beginner · Course · 1 - 4 Weeks

Universitat Autònoma de Barcelona
Skills you'll gain: Climate Change Adaptation, Research Methodologies, Research, Surveys, Qualitative Research, Social Impact, Environmental Policy, Social Justice, Data Collection, Environmental Monitoring, Vulnerability, Environmental Science, Natural Resource Management, Policy Analysis, Governance, Fundraising
★ 4.5 (56) · Beginner · Course · 1 - 3 Months

Northwestern University
Skills you'll gain: Robotics, Machine Controls, Control Systems, Mathematical Modeling, Mathematical Software, Simulation and Simulation Software, Engineering, Mechanics, Mechanical Engineering, Torque (Physics), Applied Mathematics, Numerical Analysis, Simulations, Engineering Calculations, Process Control, Engineering Analysis, Virtual Environment, Graph Theory, Matlab, Algorithms
★ 4.7 (1.3K) · Intermediate · Specialization · 3 - 6 Months

Johns Hopkins University
Skills you'll gain: Data Literacy, Data Analysis, Applied Mathematics, Mathematical Modeling, Graphing, Trigonometry, R (Software), R Programming, General Mathematics, Data Modeling, Algebra, Systems Of Measurement, Mathematical Software, Correlation Analysis, Regression Analysis, Calculus, Business Mathematics, Geometry
★ 4.7 (330) · Beginner · Specialization · 3 - 6 Months

Intuit
Skills you'll gain: Fixed Asset, Inventory Control, Depreciation, Asset Management, Inventory Accounting, Payment Processing and Collection, Bookkeeping, Financial Accounting, Property Accounting, Accounts Receivable, Accounts Payable and Receivable, Accounting Records, Accounting, Cash Receipts, Financial Reporting, Business Reporting
★ 4.4 (1.4K) · Beginner · Course · 1 - 3 Months