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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


  • P

    Packt

    Foundations of Generative AI and LangChain

    Skills you'll gain: LangChain, Prompt Engineering, LangGraph, Prompt Patterns, Generative AI Agents, Generative AI, LLM Application, Generative Model Architectures, Prompt Engineering Tools, AI Workflows, Large Language Modeling, OpenAI, Image Analysis, Multimodal Prompts, Memory Management, Model Context Protocol, Python Programming, Agentic systems

    Beginner · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free Trial
    Free Trial
  • S

    Simplilearn

    Build Multi-Agent Systems with AutoGen for Beginners

    Skills you'll gain: AI Workflows, AI Orchestration, Generative AI Agents, Agentic Workflows, Agentic systems, LLM Application, Large Language Modeling, Artificial Intelligence, AI Personalization, Automation, Context Management, Memory Management

    Beginner · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free Trial
    Free Trial
  • P

    Packt

    Advanced Java APIs and Functional Programming

    Skills you'll gain: Secure Coding, Maintainability, Hardening, Java Programming, Software Design Patterns, Application Security, Software Design, Java, Software Architecture, Memory Management, Object Oriented Design, API Design, Code Reusability, Software Development, Object Oriented Programming (OOP), Functional Design, Application Programming Interface (API), Interoperability, System Programming, C (Programming Language)

    Advanced · Course · 1 - 4 Weeks

    Category: New
    New
  • L

    LearnQuest

    Core Java

    Skills you'll gain: Java Programming, Spring Framework, Java, File I/O, Object Oriented Programming (OOP), Object Oriented Design, Java Platform Enterprise Edition (J2EE), Programming Principles, Software Design, Computer Programming, Application Frameworks, Data Structures, Software Installation, Virtual Machines, Code Reusability, Web Development, Package and Software Management, Memory Management, Computational Logic, Development Environment

    ★ 4.6 (2.8K) · Intermediate · Specialization · 3 - 6 Months

    Status: Free Trial
    Free Trial
  • A

    Amazon Web Services

    Building AI Agent Harnesses with Strands Agents

    Skills you'll gain: Generative AI Agents, Agentic Workflows, Context Engineering, LLM Application, Model Context Protocol, Agentic systems, Tool Calling, Generative AI, Context Management, Application Deployment, Cloud Deployment, Model Evaluation, Memory Management, Data Persistence

    Beginner · Course · 1 - 3 Months

    Category: New
    New
    Category: Preview
    Preview
  • D

    Duke University

    Introductory C Programming

    Skills you'll gain: Debugging, File I/O, Memory Management, Programming Principles, Maintainability, Software Testing, Program Development, C (Programming Language), Algorithms, Test Planning, Simulations, Test Case, System Programming, Computer Programming, Data Structures, Software Development, C and C++, Software Engineering, Problem Solving, Software Design

    ★ 4.6 (7.5K) · Beginner · Specialization · 3 - 6 Months

    Status: Free Trial
    Free Trial
  • P

    Packt

    Foundations of Linux Kernel Development

    Skills you'll gain: Linux Administration, System Programming, Linux, Embedded Software, Linux Servers, Linux Commands, System Software, System Configuration, Operating Systems, Debugging, Memory Management, Embedded Systems, Cross Platform Development, Open Source Technology, Secure Coding, Configuration Management, C (Programming Language), Hardening, Program Development, Development Environment

    Intermediate · Course · 1 - 3 Months

    Category: New
    New
  • P

    Peking University

    程序设计与算法

    Skills you'll gain: Data Structures, Algorithms, C++ (Programming Language), Memory Management, C and C++, Graph Theory, Object Oriented Programming (OOP), File I/O, Object Oriented Design, Computational Thinking, C (Programming Language), Programming Principles, Theoretical Computer Science, Program Development, Computer Programming, Computer Science, Application Development, Systems Development, Data Storage, Computer Architecture

    ★ 4.8 (2.7K) · Beginner · Specialization · 3 - 6 Months

    Status: Free Trial
    Free Trial
  • U

    University of Colorado Boulder

    Introduction to Embedded Systems Software and Development Environments

    Skills you'll gain: Software Configuration Management, Embedded Software, Embedded Systems, Configuration Management, Git (Version Control System), Version Control, Memory Management, Build Tools, Software Development Tools, C (Programming Language), Development Environment, Program Development, Code Review, Software Technical Review, Software Design, Debugging, Make.com

    ★ 4.5 (656) · Intermediate · Course · 1 - 4 Weeks

  • G

    Google

    Troubleshooting and Debugging Techniques

    Skills you'll gain: Debugging, Technical Communication, Network Troubleshooting, Performance Tuning, Problem Management, Technical Documentation, System Monitoring, Capacity Management, Incident Management, Memory Management, Continuous Integration, Continuous Monitoring

    ★ 4.6 (3.1K) · Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • U

    University of Pennsylvania

    Viral Marketing and How to Craft Contagious Content

    Skills you'll gain: Social Network Analysis, Social Media Strategy, Content Marketing, Social Media Content, Social Media Marketing, Shared Media, Consumer Behaviour, Driving engagement, Marketing Communications, Content Creation, Influencing, Social Media Campaigns, Persuasive Communication, Advertising, Marketing, Earned Media, Marketing Psychology, Promotional Strategies, Decision Making

    ★ 4.8 (5.3K) · Mixed · Course · 1 - 4 Weeks

    Category: Preview
    Preview
  • K

    KodeKloud

    Golang: Foundations and Variables

    Skills you'll gain: Go (Programming Language), Computer Programming Tools, Software Development Tools, Integrated Development Environments, Programming Principles, Development Environment, Computer Programming, System Programming, Command-Line Interface, Computational Logic, Data Integrity, Software Installation, Memory Management

    Beginner · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free Trial
    Free Trial

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

  • Foundations of Generative AI and LangChain: Packt
  • Build Multi-Agent Systems with AutoGen for Beginners: Simplilearn
  • Advanced Java APIs and Functional Programming: Packt
  • Core Java: LearnQuest
  • Building AI Agent Harnesses with Strands Agents: Amazon Web Services
  • Introductory C Programming: Duke University
  • Foundations of Linux Kernel Development: Packt
  • 程序设计与算法: Peking University
  • Introduction to Embedded Systems Software and Development Environments: University of Colorado Boulder
  • Troubleshooting and Debugging Techniques: Google

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