Personium: Personium (JP) is an open source 'Personal Data
Store Server' and is intended as a basis for organizations to build an operator with it. OpenID connect (section 4.4.3) is applied here. Among other things, financial data,
energy consumption and social data are processed in Personium applications of Personium. Typical users of
Personium are banks, energy companies and advertisers.
Personium itself does not provide services directly to the
end user. Personium is, among other things, the basis of a few of Japan's "databases," a new IT-sector standardized role for companies.
Translated from: https://rog.pleio.nl/file/download/8f483e75-ae39-47df-a30d-e...
These Japanese developers work on the open source project: https://github.com/orgs/personium/people