OpenClaw GitHub Install: Build from Source and Contribute (2026)
Quick Answer: Installing OpenClaw from GitHub gives you the latest development features before they hit npm. Clone the repository, install dependencies, and link it globally. This method is recommended for contributors and developers who want to customize the codebase.
This guide covers the full GitHub installation process, how to contribute back to the project, keeping your install updated, and troubleshooting common build issues.
When Should You Install from GitHub vs npm?
npm Install (Recommended for Most Users)
- Stable, tested releases
- Automatic updates with npm update
- No build tools required
- One-command installation
- Best for production use
GitHub Install (For Developers)
- Latest features before npm release
- Ability to modify the source code
- Required for contributing pull requests
- Access to experimental branches
- Best for customization and development
How to Install OpenClaw from GitHub
Follow these five steps to clone, build, and link OpenClaw from source. Use Node.js 24 (recommended) or a currently supported Node release, plus git and pnpm.
Step 1: Clone the Repository
Open your terminal and run: git clone https://github.com/openclaw/openclaw.git. This downloads the full source code to your local machine. The repository is approximately 100MB.
Step 2: Navigate to the Directory
Run: cd openclaw. This moves you into the cloned project directory where all source files and configuration are located.
Step 3: Install Dependencies
Run: npm install. This installs all required packages defined in package.json. This step may take a few minutes depending on your internet connection and system speed.
Step 4: Build the Project
Run: npm run build. This compiles the TypeScript source code into JavaScript and prepares the project for execution. The build output goes into the dist directory.
Step 5: Link Globally
Run: npm link. This creates a global symlink so you can run the openclaw command from anywhere in your terminal. You now have the latest development version available system-wide.
How to Contribute to OpenClaw
Fork and Create a Branch
Fork the repository on GitHub, then create a new branch for your feature or fix. Use descriptive branch names like feature/add-discord-skill or fix/memory-leak-polling. This keeps the main branch clean and makes reviews easier.
Make Changes and Write Tests
Implement your feature or fix in the source code. Write unit tests and integration tests for your changes. Run the existing test suite with npm test to make sure nothing is broken. Follow the coding style used in the rest of the project.
Submit a Pull Request
Push your branch to your fork and open a pull request against the main repository. Include a clear description of what your changes do and why. Link any related issues. The maintainers will review your code and provide feedback.
How to Keep Your GitHub Install Updated
Unlike npm, GitHub installs do not update automatically. Run these commands periodically to stay current with the latest changes.
Pull the Latest Changes
Run git pull origin main to fetch and merge the latest commits from the main branch.
Update Dependencies
Run npm install to install any new or updated dependencies that were added since your last pull.
Rebuild the Project
Run npm run build to recompile the updated source code. Your global link will automatically point to the new build.
Common Build Issues and Fixes
Node.js Version Requirements
OpenClaw currently recommends Node.js 24 and supports Node 22.19+ or 23.11+. If you see syntax or module errors, check node --version and use a version manager to switch to a supported release.
Native Module Build Failures on Apple Silicon
Some native dependencies may fail to compile on Apple Silicon Macs (M1, M2, M3, M4). If you see gyp or node-pre-gyp errors, try running arch -x86_64 npm install to force x86 compilation through Rosetta. You may also need to install Xcode Command Line Tools: xcode-select --install.
Permission Errors on Linux
If npm link fails with EACCES permission errors, do not use sudo. Instead, configure npm to use a different directory for global packages. Run: mkdir ~/.npm-global, then npm config set prefix '~/.npm-global', and add ~/.npm-global/bin to your PATH in your shell profile.
Frequently Asked Questions
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