Critical thinking courses can help you learn logical reasoning, argument analysis, problem-solving techniques, and decision-making strategies. You can build skills in evaluating evidence, identifying biases, and constructing coherent arguments. Many courses introduce tools such as logic diagrams and critical analysis frameworks, which help you apply these skills in various contexts, from academic writing to everyday decision-making.

Council on Foreign Relations
Skills you'll gain: International Relations, Diplomacy, World History, Political Sciences, International Finance, Public Policies, Policy Development, Policy Analysis, Public Health, Economic Development, Governance, Social Sciences, Immigration Law, Socioeconomics, Culture, Policty Analysis, Research, and Development, Economics, Negotiation, Decision Making, Strategic Thinking
Beginner · Specialization · 3 - 6 Months

AI CERTs
Skills you'll gain: User Experience Design, User Experience, User Interface and User Experience (UI/UX) Design, Design Thinking, Artificial Intelligence, UI/UX Research, Experience Design, Persona (User Experience), User Interface (UI), User Centered Design, Responsible AI, Design Research, Wireframing, Prototyping, Design Reviews, User Story, Prompt Patterns, Storyboarding, Professional Development, Presentations
Advanced · Specialization · 3 - 6 Months

Skills you'll gain: Project Management Software, Project Management, Developing Training Materials, Project Documentation, Issue Tracking, Productivity, Collaboration, Teamwork, Knowledge Transfer, Problem Solving
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Real Time Data, Model Deployment, Anomaly Detection, Artificial Intelligence and Machine Learning (AI/ML), Telecommunications, Tensorflow, Deep Learning, Artificial Intelligence, Emerging Technologies, Network Performance Management, Generative AI, Generative AI Agents, Wireless Networks, Computer Networking, Network Architecture, Responsible AI, Digital Communications, Network Protocols, System Design and Implementation, Communication
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Responsible AI, Generative AI, Generative Model Architectures, LLM Application, Prompt Engineering, ChatGPT, AI Enablement, AI Security, Cloud Development, AI Workflows, Data Ethics, Real Time Data, Large Language Modeling, Model Deployment, Cloud Computing Architecture, Artificial Intelligence, MLOps (Machine Learning Operations), Deep Learning, Scalability, System Monitoring
Beginner · Course · 1 - 3 Months

Northeastern University
Skills you'll gain: Engineering Management, Project Risk Management, Innovation, Risk Management, Project Management, Project Design, Project Management Life Cycle, Cost Management, Creativity, Planning, Organizational Structure, Project Planning, Creative Thinking, Budgeting, Work Breakdown Structure, Leadership and Management, Organizational Strategy, Agile Methodology, Resource Allocation
Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Graph Theory, Model Evaluation, Arithmetic
Beginner · Course · 1 - 4 Weeks

JetBrains
Skills you'll gain: Integrated Development Environments, Python Programming, File I/O
Beginner · Course · 1 - 3 Months

Skills you'll gain: Innovation, User Feedback, Growth Mindedness, Resilience, Adaptability, Open Mindset, Entrepreneurship, Creative Problem-Solving, Strategic Thinking, Lifelong Learning, Market Research, Sustainable Business, Continuous Improvement Process, Business, Data-Driven Decision-Making
Intermediate · Course · 1 - 3 Months

Skills you'll gain: C and C++, C++ (Programming Language), Debugging, API Design, Program Development, Software Documentation, Pseudocode, Software Architecture, Software Design, Maintainability, Computational Thinking, Data Structures, Programming Principles, Computer Programming, Generative AI Agents, Integrated Development Environments, Generative AI, System Programming, Object Oriented Programming (OOP), Code Review
Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: Search Engine Optimization, Consumer Behaviour, Case Studies, Marketing, Web Analytics and SEO, Marketing Strategies, Process Improvement and Optimization, Digital Advertising, Digital Marketing, Target Audience, Marketing Effectiveness, Competitive Analysis, Keyword Research, Market Opportunities, Business Strategy, Content Strategy, Strategic Thinking, Advertising, Brand Strategy, Market Analysis
Beginner · Specialization · 1 - 3 Months

AI CERTs
Skills you'll gain: AI Personalization, Video Production, Media Production, Photo/Video Production and Technology, Video Editing, Videography, Image Analysis, Storytelling, Generative AI, Artificial Intelligence, Real Time Data, AI Workflows, Image Quality, Editing, Deep Learning
Intermediate · Course · 1 - 3 Months