First aid courses can help you learn how to recognize common emergencies, understand basic response principles, and communicate effectively with trained professionals. You can build skills in identifying signs of illness or injury, assessing situations safely, and applying general preparedness concepts. Many courses introduce frameworks, scenario-based learning, and tools that support building confidence in responding to unexpected events.

University of Washington
Skills you'll gain: Web Content Accessibility Guidelines, Browser Compatibility, User Story, HTML and CSS, GitHub, Microsoft Copilot, Web Development, Web Design and Development, Web Design, Application Deployment, Responsive Web Design, Git (Version Control System), AI Workflows, Front-End Web Development, Development Testing, Debugging, User Requirements Documents, Functional Requirement, Semantic Web
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: 3D Modeling, 3D Assets, Unreal Engine, Computer Graphics, Graphical Tools, Image Quality, Performance Tuning, Content Management, Data Import/Export
Beginner · Course · 1 - 3 Months

Skills you'll gain: Hugging Face, LLM Application, LangChain, Large Language Modeling, OpenAI, Natural Language Processing, Generative AI Agents, ChatGPT, Responsible AI, Embeddings, Application Programming Interface (API), Text Mining, Restful API, Agentic systems, Open Source Technology, Data Preprocessing, MLOps (Machine Learning Operations), Python Programming, Model Evaluation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Software Architecture, Integrated Development Environments, Code Review, AI Workflows, Software Design, Python Programming, Version Control, Java Programming
Intermediate · Course · 1 - 3 Months

Yale University
Skills you'll gain: Goal Setting, Decision Making
Beginner · Course · 1 - 3 Months

S.P. Jain Institute of Management and Research
Skills you'll gain: Network Planning And Design, Logistics, Inventory Management System, Key Performance Indicators (KPIs), Transportation Operations, Corporate Sustainability, Risk Management, Coordination, Strategic Decision-Making, Microsoft Excel
Beginner · Course · 1 - 3 Months

Skills you'll gain: Computer Graphics, 3D Assets, Visualization (Computer Graphics), Technical Design, Design Software, Prototyping, Functional Design, Usability
Intermediate · Course · 1 - 3 Months
University of Glasgow
Skills you'll gain: JSON, Data Structures, Analytics, Computational Thinking, Data Analysis, Data Visualization Software, Scripting, Javascript, Data Processing, Unsupervised Learning, Data Modeling, Machine Learning, Programming Principles, Object Oriented Programming (OOP), Computer Programming, Algorithms, Software Development
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Classification Algorithms, Data Preprocessing, Model Deployment, Model Evaluation, Decision Tree Learning, Regression Analysis, Logistic Regression
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: User Interface (UI) Design, Adobe XD, Wireframing, Figma (Design Software), UI Components, Web Design and Development, Responsive Web Design, Usability Testing, Design, AI Workflows, Design Software, Prototyping
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Responsive Web Design, Figma (Design Software), Prototyping, Mockups, User Interface (UI), Interaction Design, Usability, User Experience Design, User Flows, Animations
Intermediate · Course · 1 - 4 Weeks
Duke University
Skills you'll gain: Financial Reporting, Accounting, Budgeting, Financial Statements, Financial Analysis, Financial Management, Financial Planning, Asset Management, Tax, Investment Management, Tax Compliance, Ethical Standards And Conduct, Fundraising
Beginner · Course · 1 - 4 Weeks