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CONTRIBUTING.md

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+# Contributing to MLX Swift Examples
+
+We want to make contributing to this project as easy and transparent as
+possible.
+
+## Pull Requests
+
+1. Fork and submit pull requests to the repo. 
+2. If you've added code that should be tested, add tests.
+3. Every PR should have passing tests (if any) and at least one review. 
+4. For code formatting install `pre-commit` using something like `pip install pre-commit` and run `pre-commit install`.
+   If needed you may need to `brew install swift-format`.
+ 
+   You can also run the formatters manually as follows:
+ 
+     ```
+     swift-format format --in-place --recursive Libraries Tools
+     ```
+ 
+   or run `pre-commit run --all-files` to check all files in the repo.
+ 
+## Issues
+
+We use GitHub issues to track public bugs. Please ensure your description is
+clear and has sufficient instructions to be able to reproduce the issue.
+
+## License
+
+By contributing to MLX Swift Examples, you agree that your contributions will be licensed
+under the LICENSE file in the root directory of this source tree.