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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


  • Status: Preview
    Preview
    Status: AI skills
    AI skills
    D

    DeepLearning.AI

    Design, Develop, and Deploy Multi-Agent Systems with CrewAI

    Skills you'll gain: CrewAI, AI Workflows, AI Orchestration, Agentic Workflows, Generative AI Agents, Agentic systems, LLM Application, Automation, Artificial Intelligence and Machine Learning (AI/ML), Model Context Protocol, Context Engineering, Artificial Intelligence, System Monitoring, Workflow Management, Context Management, Tool Calling, Continuous Monitoring, Scalability, Memory Management, Large Language Modeling

    4.5
    Rating, 4.5 out of 5 stars
    ·
    12 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    V

    Vanderbilt University

    AI Agents in Java with Generative AI

    Skills you'll gain: Generative AI Agents, Java, Java Programming, Agentic systems, Agentic Workflows, AI Workflows, Generative AI, LLM Application, Tool Calling, OpenAI API, Application Development, Prompt Engineering, Large Language Modeling, Memory Management

    4.2
    Rating, 4.2 out of 5 stars
    ·
    25 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    F

    Fortinet, Inc.

    Network Security Support Engineer

    Skills you'll gain: Network Support, Network Troubleshooting, Firewall, Network Monitoring, Technical Support and Services, Network Security, Virtual Private Networks (VPN), Lightweight Directory Access Protocols, System Monitoring, Authentications, Performance Tuning, Security Software, System Configuration, Cybersecurity, Memory Management, Malware Protection

    4.8
    Rating, 4.8 out of 5 stars
    ·
    46 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    E

    Edureka

    Go Programming Language

    Skills you'll gain: Cloud-Native Computing, Memory Management, Grafana, Web Applications, Program Development, Software Architecture, Development Environment, Programming Principles, Computer Programming, Other Programming Languages, Network Security, Communication Systems, Data Sharing

    2.9
    Rating, 2.9 out of 5 stars
    ·
    46 reviews

    Intermediate · Specialization · 3 - 6 Months

  • Status: Preview
    Preview
    N

    Nanjing University

    计算机系统基础(一) :程序的表示、转换与链接

    Skills you'll gain: Debugging, Computer Systems, Computer Architecture, Microarchitecture, System Programming, System Software, Computational Logic, Programming Principles, Hardware Architecture, Data Storage, Operating Systems, Secure Coding, Data Structures, Application Security, Memory Management, Exploit development

    4.7
    Rating, 4.7 out of 5 stars
    ·
    59 reviews

    Mixed · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    D

    Dartmouth College

    C Programming: Advanced Data Types - 5

    Skills you'll gain: C (Programming Language), Memory Management, C and C++, Embedded Systems, Data Structures, Programming Principles, Computer Engineering, Algorithms, Computer Programming, Linux

    4.4
    Rating, 4.4 out of 5 stars
    ·
    58 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    D

    Dartmouth College

    C Programming: Pointers and Memory Management - 4

    Skills you'll gain: Memory Management, C (Programming Language), Embedded Systems, Software Visualization, Computer Engineering, Embedded Software, Computer Programming, Programming Principles, Data Structures, Linux

    4.7
    Rating, 4.7 out of 5 stars
    ·
    67 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Preview
    Preview
    I

    Illinois Tech

    Introduction to Contemporary Operating Systems and Hardware 1a

    Skills you'll gain: Computer Hardware, Hardware Architecture, Networking Hardware, Data Storage, Computer Systems, Data Storage Technologies, Computer Engineering, System Configuration, Microarchitecture, Computer Architecture, Software Installation, Peripheral Devices, Memory Management

    Build toward a degree

    4.7
    Rating, 4.7 out of 5 stars
    ·
    95 reviews

    Beginner · Course · 1 - 4 Weeks

  • 2

    28DIGITAL

    I/O-efficient algorithms

    Skills you'll gain: File I/O, Data Structures, Theoretical Computer Science, Algorithms, Memory Management, Graph Theory, Data Access, Performance Tuning

    4.6
    Rating, 4.6 out of 5 stars
    ·
    60 reviews

    Advanced · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    E

    EDUCBA

    ARM Cortex (STM32) Fundamentals: Building Embedded Systems

    Skills you'll gain: Embedded Systems, Embedded Software, C (Programming Language), C and C++, Programming Principles, Memory Management, Hardware Architecture, Computational Logic, Computer Architecture, Computer Programming, Peripheral Devices

    4.5
    Rating, 4.5 out of 5 stars
    ·
    43 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Packt

    Become a C++ Pro: The Ultimate Developer Guide

    Skills you'll gain: C and C++, File I/O, C++ (Programming Language), Object Oriented Design, Object Oriented Programming (OOP), Debugging, Data Structures, C (Programming Language), Code Reusability, Development Environment, Program Development, Programming Principles, Software Design Patterns, Computer Programming, Memory Management, Computer Programming Tools, Data Persistence, Integrated Development Environments, Algorithms, Data Management

    4.6
    Rating, 4.6 out of 5 stars
    ·
    21 reviews

    Intermediate · Specialization · 1 - 3 Months

  • B

    Birla Institute of Technology & Science, Pilani

    Introduction to Computing Systems

    Skills you'll gain: Computer Architecture, Hardware Architecture, Microarchitecture, Computer Systems, Computational Logic, Hardware Design, Computer Hardware, Programming Principles, System Programming, Systems Architecture, Program Development, Data Storage, Memory Management

    Build toward a degree

    4.5
    Rating, 4.5 out of 5 stars
    ·
    13 reviews

    Beginner · Course · 1 - 3 Months

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In summary, here are 10 of our most popular free courses

  • Design, Develop, and Deploy Multi-Agent Systems with CrewAI: DeepLearning.AI
  • AI Agents in Java with Generative AI: Vanderbilt University
  • Network Security Support Engineer: Fortinet, Inc.
  • Go Programming Language: Edureka
  • 计算机系统基础(一) :程序的表示、转换与链接: Nanjing University
  • C Programming: Advanced Data Types - 5: Dartmouth College
  • C Programming: Pointers and Memory Management - 4: Dartmouth College
  • Introduction to Contemporary Operating Systems and Hardware 1a: Illinois Tech
  • I/O-efficient algorithms: 28DIGITAL
  • ARM Cortex (STM32) Fundamentals: Building Embedded Systems: EDUCBA

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