getting involved


OpenCelium is platform independent and can be installed on almost all Linux and Windows server systems. Under the following link you will find the official documentation for installing and using OpenCelium.


Similar to a lot of open source projects, we also host OpenCelium on Bitbucket. Start now and clone your project with simple Git commands. Installation via the sources (.ZIP ,.TARGZ) is also possible.

Do you have experience developing with React or Java and want to help shape OpenCelium’s code? You only have to sign this Contribution License Agreement and you can start directly. Then send the contract to

Community support

Do you have questions that our documentation does not answer? Have you noticed an error or are you missing an important function? We provide three public Slack channels where our developers are always available to help you with any questions or suggestions. You will receive the latest news and updates there with all the other users.



You love OpenCelium? Our developers and project managers work hard to get OpenCelium in top shape for you. Any kind of feedback moves us forward. Help us out here.

start now with your

We look forward to hearing from you. We will be happy to answer any questions you may have!