Here is a comparison of Hudson and Jenkins
| Feature | Hudson | Jenkins |
| Origin | Created by Sun Microsystems. | Fork of Hudson, initiated by the community. |
| Development & Community | Development slowed down after a period of uncertainty. | Active development and vibrant community. |
| Plugin Ecosystem | Had a plugin system but fewer plugins. | Extensive plugin ecosystem with numerous functionalities. |
| Licensing | CDDL (Common Development and Distribution License). | MIT License for more permissive usage. |
| User Interface | Simpler interface. | Improved and user-friendly interface. |
| Community Support | Community support and documentation were less active. | Active community support, documentation, and resources. |
| Integrations | Integrates with version control, build tools, etc. | Similar integration capabilities as Hudson. |