Free Courses
Free courses can help you learn coding languages like Python and JavaScript, data analysis techniques, and web development fundamentals. You can build skills in problem-solving, algorithm design, and creating interactive websites. Many courses introduce tools such as Git for version control, SQL for database management, and various frameworks that streamline web development, allowing you to apply your skills in practical projects.
Popular Free Courses
University of California San Diego
Skills you'll gain: Bioinformatics, Computational Thinking, Memory Management, Graph Theory, Python Programming
Skills you'll gain: AI Orchestration, AI Workflows, Agentic Workflows, Agentic systems, Generative AI Agents, LLM Application, AI Integrations, Tool Calling, Large Language Modeling, Software Design Patterns, Memory Management
University of Colorado Boulder
Skills you'll gain: Hardware Architecture, Microarchitecture, Bash (Scripting Language), Distributed Computing, Scalability, Memory Management, Shell Script, Computer Systems, File I/O, Big Data, Linux Commands, Operating Systems, File Systems, Performance Testing, C and C++, Linux, Computing Platforms, Data Import/Export, C++ (Programming Language), Communication Systems
Johns Hopkins University
Skills you'll gain: Memory Management, Performance Tuning, System Programming, Hardware Architecture, Program Development, Computer Architecture, Performance Testing, Computer Hardware, Algorithms
Skills you'll gain: API Design, API Gateway, Cloud API, Application Programming Interface (API), Restful API, Google Cloud Platform, Continuous Deployment, CI/CD, Application Deployment, Middleware, Software Versioning, Web Services, Cloud Deployment, Continuous Integration, Proxy Servers
Skills you'll gain: File I/O, Memory Management, Debugging, C++ (Programming Language), C and C++, Software Documentation, Development Testing, Code Reusability, Vibe coding, Programming Principles, API Design, Program Development, Pseudocode, Software Architecture, Software Design, Functional Design, Performance Tuning, Application Design, Technical Documentation, Generative AI
National Taiwan University
Skills you'll gain: Programming Principles, Computer Programming, C (Programming Language), Data Structures, C and C++, Program Development, Memory Management
Skills you'll gain: Embedded Software, Performance Tuning, System Programming, Software Development Tools, Embedded Systems, Memory Management, Microarchitecture, Software Development, Hardware Architecture, Debugging, System Software, Secure Coding, Build Tools, Application Security, Computer Architecture, System Configuration, Programming Principles, C (Programming Language), Digital Signal Processing, Real-Time Operating Systems
Johns Hopkins University
Skills you'll gain: Artificial Neural Networks, Image Analysis, Event-Driven Programming, Program Development, Scalability, Applied Machine Learning, Deep Learning, C and C++, Memory Management, Performance Tuning, Software Development, C++ (Programming Language), Dataflow, Digital Signal Processing, Linear Algebra, Distributed Computing, System Programming, Hardware Architecture, Mathematical Software, Machine Learning
Universidad Nacional Autónoma de México
Skills you'll gain: Java, Object Oriented Programming (OOP), Java Programming, Object Oriented Design, Android Development, Android Studio, Mobile Development, Memory Management, Android (Operating System), Programming Principles, Integrated Development Environments, Development Environment
Princeton University
Skills you'll gain: Data Structures, Algorithms, Programming Principles, Theoretical Computer Science, Java Programming, Java, Computer Programming, Graph Theory, Memory Management
Nanjing University
Skills you'll gain: Computer Systems, Computer Architecture, System Programming, System Software, Computational Logic, Hardware Architecture, Operating Systems, C (Programming Language), Computer Hardware, Data Storage, Program Development, Memory Management, Data Structures, Secure Coding, Build Tools, Exploit development, Numerical Analysis
In summary, here are 10 of our most popular free courses
- Comparing Genes, Proteins, and Genomes (Bioinformatics III): University of California San Diego
- Agentic AI with LangGraph, CrewAI, AutoGen and BeeAI: IBM
- High-Performance and Parallel Computing: University of Colorado Boulder
- Introduction to Parallel Programming with CUDA: Johns Hopkins University
- API Development on Google Cloud's Apigee API Platform: Google Cloud
- Microsoft Introduction to C++ Programming: Microsoft
- 計算機程式設計 (Computer Programming): National Taiwan University
- Arm Cortex-M Architecture and Software Development: Arm
- GPU Programming: Johns Hopkins University
- Programando con Java para aplicaciones Android: Universidad Nacional Autónoma de México
