COS is a non-profit technology company providing free and open services to increase inclusivity and transparency of research. COS supports shifting incentives and practices to align more closely with scientific values.
COS supports research on scientific practices. These efforts can inform best practices and serve as platforms to demonstrate reproducible research methods. See some examples.
COS fosters open science communities of researchers, developers, and leaders. Check out COS Communities to learn more.
COS supports and maintains the free Open Science Framework to help researchers manage and archive their research, privately or publicly. Take a tour to learn more.
COS empowers scientists to make their work more accessible and reproducible, and includes researchers in communities studying, training, or changing research practices. Explore simple steps toward open science.
COS maintains free, easy-to-adopt tools and services for journals, societies, and funders to incentivize openness and preregistration. Read more about how COS can assist you.
COS builds open source web apps, connects via API with other services, and supports open projects. Find out how you can contribute.