The project is hosted on scikit-learn/scikit-learn.
The decision making process and governance structure of scikit-learn is laid out in the governance document: scikit-learn governance and decision-making.
We are a community based on openness and friendly, didactic, discussions.
We aspire to treat everybody equally, and value their contributions.
Decisions are made based on technical merit and consensus.
Code is not the only way to help the project. Reviewing pull requests, answering questions to help others on mailing lists or issues, organizing and teaching tutorials, working on the website, improving the documentation, are all priceless contributions.
We abide by the principles of openness, respect, and consideration of others of the Python Software Foundation Code of Conduct.