HTML, CSS, and JavaScript courses can help you learn web page structure, styling, and interactivity, along with responsive design and accessibility practices. You can build skills in creating layouts, implementing animations, and optimizing user experiences across different devices. Many courses introduce tools like code editors, version control systems, and browser developer tools, that support testing and refining your projects. By mastering these skills and tools, you’ll be well-equipped to develop engaging websites and applications.

Skills you'll gain: Retrieval-Augmented Generation, OpenAI API, Context Management, User Interface (UI), Vector Databases, Debugging
Advanced · Course · 1 - 3 Months

Universidad Autónoma Metropolitana
Skills you'll gain: Vocabulary, Literacy, English Language, Grammar, Data Analysis, Graphing, Writing
Intermediate · Course · 1 - 3 Months

Duke University
Skills you'll gain: Web Design and Development, Web Development, Cloud Deployment, Web Development Tools, Application Deployment, Cloud Hosting, Web Content, Rust (Programming Language), Content Management, Cloud Computing, Linux, Software Installation
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Query Languages, Business Logic, Web Development Tools, Software Architecture
Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Patient Safety, Systems Thinking, Health Systems, Safety Standards, Safety Training, Health Care, Healthcare Industry Knowledge, Health Care Administration, Quality Improvement, Continuous Quality Improvement (CQI), Problem Management, Risk Analysis
Intermediate · Course · 1 - 4 Weeks

University of Illinois Urbana-Champaign
Skills you'll gain: Investments, Compliance Reporting, Tax, Tax Planning, Private Equity, Investment Management, Compliance Management, Financial Regulation, Tax Laws, Real Estate, Financial Market, Regulatory Requirements, Due Diligence, Financial Services
Mixed · Course · 1 - 4 Weeks

Northeastern University
Skills you'll gain: Database Design, Database Theory, Database Management, Relational Databases, Databases, Database Architecture and Administration, Database Management Systems, SQL, NoSQL, Data Modeling, Unified Modeling Language, Query Languages, Data Integrity, Data Manipulation, Performance Tuning
Build toward a degree
Mixed · Course · 1 - 3 Months

Banco Interamericano de Desarrollo
Skills you'll gain: Water Resources, Environment, Climate Change Adaptation, Environmental Issue, Water Sustainability, Environmental Science, Land Management, Natural Resource Management, Sustainable Development, Climate Change Mitigation, Social Studies, Biology, Teaching, Community Development
Beginner · Course · 1 - 4 Weeks

Fractal Analytics
Skills you'll gain: Ideation, AI Product Strategy, UI/UX Research, Brainstorming, Innovation, Design Thinking, User Research, AI Enablement, Generative AI, Competitive Analysis, User Experience Design, Human Centered Design, Data Ethics, Persona (User Experience), Artificial Intelligence, Problem Solving, Data Collection, Data Synthesis, Critical Thinking
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Azure DevOps Pipelines, Azure DevOps, Continuous Delivery, CI/CD, Continuous Integration, Continuous Deployment, Version Control, Git (Version Control System)
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Unreal Engine, 3D Assets, Augmented and Virtual Reality (AR/VR), Virtual Environment, Computer Graphics, Animations, Game Design, Performance Tuning, Simulations
Advanced · Course · 3 - 6 Months

Skills you'll gain: Apache Spark, Artificial Intelligence and Machine Learning (AI/ML), AWS SageMaker, Scalability, Tensorflow, Dimensionality Reduction, Autoencoders, Applied Machine Learning, Python Programming, Fraud detection, Unsupervised Learning, Data Preprocessing, Model Evaluation, Performance Tuning
Intermediate · Course · 3 - 6 Months