GitHub
FreeThe complete developer platform to build, scale, and deliver secure software.
FreeFree tier
About GitHub
GitHub is a complete developer platform for building, scaling, and delivering secure software. It provides version control via Git, hosting of public and private repositories, and a suite of collaboration tools including pull requests, code review, issues, and project management. GitHub also offers automation and CI/CD through GitHub Actions, cloud development environments with Codespaces, and AI-assisted coding via GitHub Copilot. With over 180 million developers and 4 million organizations, it is the world's largest software development platform.
Key Features
Version control with Git and unlimited public/private repositories
Pull requests and code review with automated status checks
GitHub Actions for CI/CD and workflow automation
GitHub Copilot for AI-assisted code suggestions
GitHub Codespaces for cloud-based development environments
Code search and navigation tools
Discussions for community collaboration
GitHub Packages for software package hosting
Dependabot for automated security updates
Protected branches and required reviewers
Pros & Cons
Pros
- Free for public repositories with generous features
- Massive community and ecosystem of developers
- Extensive integrations with third-party tools
- Powerful CI/CD with GitHub Actions
- AI-assisted coding with GitHub Copilot
- Built-in security features like Dependabot and code scanning
- Supports all major programming languages
Cons
- Private repositories with advanced features require paid plans
- Can be overwhelming for beginners due to many features
- Action minutes and storage limits on free tier
- Dependency on internet connectivity for cloud features
- Learning curve for Git and GitHub workflows
Best For
Open source project hosting and collaborationSoftware development team collaborationContinuous integration and delivery pipelinesCode review and quality assuranceProject management with Issues and ProjectsPersonal portfolio and code backupAutomating software workflowsHosting documentation and wikis
FAQ
Is GitHub free to use?
Yes, GitHub offers a free plan that includes unlimited public and private repositories, 2,000 CI/CD minutes per month (free for public repositories), 500MB of Packages storage, and community support.
What is GitHub Copilot?
GitHub Copilot is an AI pair programmer that provides suggestions for whole lines of code or entire functions directly inside your editor. It is powered by OpenAI and available as an add-on.
Can I use GitHub for private development?
Yes, GitHub allows unlimited private repositories on the free plan, but additional features like advanced CI/CD minutes, Codespaces, and team management require paid plans starting at $4 per user/month.
What is GitHub Actions?
GitHub Actions is a CI/CD and workflow automation platform that lets you build, test, and deploy code directly from GitHub. You can write tasks and combine them into workflows using YAML.