
Scrimba
Skills you'll gain: Claude Code, Vibe coding, Anthropic Claude, Model Context Protocol, Application Development, Program Development, Agentic Workflows, Programming Principles, Generative AI, Automation, Generative AI Agents, Artificial Intelligence and Machine Learning (AI/ML), Agentic systems
★ 4.4 (14) · Intermediate · Course · 1 - 4 Weeks

Icahn School of Medicine at Mount Sinai
Skills you'll gain: Matlab, Mathematical Software, Mathematical Modeling, Simulation and Simulation Software, Differential Equations, Simulations, Statistical Modeling, Biochemistry, Biology, Cell Biology, Electrical Systems
★ 4.7 (223) · Mixed · Course · 1 - 3 Months

Johns Hopkins University
Skills you'll gain: Responsive Web Design, HTML and CSS, Web Design, Bootstrap (Front-End Framework), Web Design and Development, Web Development, Web Applications, Hypertext Markup Language (HTML), Cascading Style Sheets (CSS), Browser Compatibility, User Interface and User Experience (UI/UX) Design, User Experience Design, Requirements Analysis, Requirements Elicitation, Client Services, Javascript
★ 4.7 (50) · Mixed · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Power Electronics, Electrical Systems, Electric Power Systems, Electrical Engineering, Simulation and Simulation Software, Estimation, Simulations, Matlab, Engineering Calculations, Mathematical Software, Numerical Analysis, Mathematical Modeling, Electronic Components, Algorithms
★ 4.9 (105) · Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: WordPress, Responsive Web Design, Web Content, Content Management Systems, Web Design, Web Presence, Web Design and Development, Content Management, Web Development
★ 4.4 (230) · Beginner · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: SQL, Google Cloud Platform, Database Development, Database Management, Data Import/Export, Query Languages, Big Data, Data Warehousing
★ 4.5 (117) · Beginner · Project · Less Than 2 Hours

Microsoft
Skills you'll gain: Cascading Style Sheets (CSS), GitHub, HTML and CSS, Version Control, Git (Version Control System), Microsoft Copilot, Web Development, Web Design and Development, Web Content Accessibility Guidelines, Responsive Web Design, Hypertext Markup Language (HTML), Javascript, Web Design, Front-End Web Development, Web Development Tools, JSON, Semantic Web
★ 4.1 (40) · Beginner · Course · 1 - 3 Months

Vanderbilt University
Skills you'll gain: SQL, Generative AI, AI literacy, Data Visualization, Interactive Data Visualization, Query Languages, Prompt Patterns, Data Literacy, Data Analysis, Debugging, Exploratory Data Analysis, ChatGPT, Prompt Engineering, Databases, Context Engineering, Data Validation, Context Management, Code Reusability
★ 4.8 (78) · Beginner · Course · 1 - 4 Weeks

École Polytechnique Fédérale de Lausanne
Skills you'll gain: Numerical Analysis, Engineering Analysis, Differential Equations, Matlab, Mathematical Software, Applied Mathematics, Linear Algebra, Engineering Software, Calculus, Mathematical Modeling, Mathematical Theory & Analysis, Integral Calculus, Algorithms, Derivatives
★ 4.5 (109) · Intermediate · Course · 1 - 3 Months

LearnQuest
Skills you'll gain: Stored Procedure, Hibernate (Java), PL/SQL, Relational Databases, Object-Relational Mapping, SQL, Data Access, Java Platform Enterprise Edition (J2EE), Databases, Database Design, Data Persistence, Object Oriented Design, Java, Data Manipulation, Data Mapping, Java Programming, Database Development, JUnit, Object Oriented Programming (OOP), Database Software
★ 4.7 (56) · Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Shiny (R Package), Data Presentation, Leaflet (Software), Exploratory Data Analysis, Data Wrangling, Predictive Modeling, Tidyverse (R Package), Data Science, Data Collection, Interactive Data Visualization, Data Manipulation, Dashboard, Data Analysis, Data Cleansing, R Programming, Statistical Modeling, Regression Analysis, Dashboard Creation, Ggplot2, Data Visualization
★ 4.6 (112) · Intermediate · Course · 1 - 3 Months
Xi'an Jiaotong University
Skills you'll gain: Microsoft SQL Servers, ASP.NET, File I/O, SQL, C# (Programming Language), Object Oriented Programming (OOP), Relational Databases, .NET Framework, Database Software, Operating Systems, System Testing, Hypertext Markup Language (HTML), User Interface (UI), Database Design, Database Management, Object Oriented Design, Database Systems, Computer Systems, Debugging, Programming Principles
★ 4.4 (112) · Beginner · Specialization · 3 - 6 Months