# Development
Charts.css is an open source project developed and maintained on GitHub (opens new window).
If you are a passionate frontend developer looking for a new open source project to contribute to, you are welcome to suggest new ideas and send pull requests that improve and extend the framework.
# Charts.css Development
- Design Principles - framework philosophical guidelines.
- Supported Features - current state of supported features.
- Cheat Sheet - visual representation of Charts.css anatomy.
- Roadmap - future development timeline.