If you want to work on the OpenMW code, here is the official Developer Checklist:
- Register on our Forum
- Setup a development environment
- Register on GitLab
- Fork the OpenMW repository on GitLab
- Clone your fork locally
- Build OpenMW
- Make sure your build of OpenMW does run
- Read the Developer Reference and especially the Policies and Standards
Once you have found something, consider making a thread in the developer section of the forum; ideally before you start coding, because we might be able to provide additional input.
If you can't find a suitable task on your own or are unsure about the suitability of a task, please ask for advice on the forum.
Some specific ways that you can help are:
Help with the Wiki is also welcome. To edit the pages, join the Wiki group in your forum control panel, under Usergroups tab, after which you will gain edit rights.