Open Science nonprofit OurResearch receives $4.5M grant from Arcadia Fund – OurResearch blog

“The grant, which follows an 2018 award for $850,000, will help expand two existing open-source software projects, as well as support the launch of two new ones:

Unpaywall, launched in 2017, has become the world’s most-used index of Open Access (OA) scholarly papers. The free Unpaywall extension has 400,000 active users, and its underlying database powers OA-related features in dozens of other tools including Web of Science, Scopus, and the European Open Science Monitor. All Unpaywall data is free and open.
Unsub is an analytics dashboard that helps academic libraries cancel their large journal subscriptions, freeing up money for OA publishing. Launched in late 2019, Unsub is now used by over 500 major libraries in the US and worldwide, including the national library consortia of Canada, Australia, Greece, Hong Kong, and the UK. 
JournalsDB will be a free and open database of scholarly journals. This resource will gather a wide range of data on tens of thousands of journals, emphasizing coverage of emerging open venues. 
OpenAlex will be a free and open bibliographic database, cataloging papers, authors, affiliations, citations, and journals. Inspired by the ancient Library of Alexandria, OpenAlex will strive to create a comprehensive map of the global scholarly conversation.  In a recent blog post, the team announced that OpenAlex will be released in time to serve as a replacement for Microsoft Academic Graph, whose discontinuation was also recently announced….”