arXiv Announces New Multiyear Philanthropic Commitments ($17.2 Million) to Support Its Launch as an Independent Nonprofit
Here’s the Full Text of Today’s Announcement From arXiv:
Three leading philanthropic organizations provide multimillion-dollar support for platform development, organizational capacity, and continued service to the global research community
arXiv announced new multiyear philanthropic commitments from Simons Foundation International, XTX Markets, and Siegel Family Endowment to support the organization’s establishment as an independent nonprofit. The $17.2 million investment, spanning three to five years, will support arXiv as it transitions to independence by strengthening its technical infrastructure, supporting ongoing operations, and improving services for researchers around the world.
The announcement comes two months after arXiv introduced its inaugural Chief Executive Officer and Board of Directors, key steps in the organization’s transition from Cornell University to an independent nonprofit dedicated to the stewardship of one of the world’s most widely used research repositories.
For 35 years, arXiv has been a trusted venue where researchers can share and access scientific findings. Today, the platform serves millions of users annually and plays an essential role in scholarly communication across physics, mathematics, computer science, quantitative biology, quantitative finance, statistics, electrical engineering and systems science, and economics.
The newly announced commitments will support three core areas of work:
- General operation and ongoing improvement of arXiv’s services for the research community;
- Continued technical development of the platform, including work related to the management of AI-generated content and other emerging challenges in scholarly communication; and
- Strengthening of arXiv as an independent nonprofit, including investments in governance and organizational operations.
“I am grateful for the commitments from Simons Foundation International, XTX Markets, and Siegel Family Endowment, which put arXiv on solid footing as we move into this next chapter,” said Penelope Lewis, Chief Executive Officer of arXiv. “Their generous support provides a
strong foundation and momentum for arXiv to continue to grow and serve the research community for the long term.” The new commitments build on previous philanthropic support for arXiv. arXiv gratefully acknowledges their community-based donors, including member organizations, foundations, affiliates, sponsors, and longstanding supporters.
Donor Perspectives
Simons Foundation International
Building on the Simons Foundation’s long-standing support of arXiv, Simons Foundation International has made a new multi-year commitment to support the organization’s next phase as an independent nonprofit.
“For 35 years, arXiv has made math and science more open, transparent, accessible and collaborative,” said David Spergel, President, Simons Foundation. “By growing into an independent nonprofit, arXiv will be positioned to evolve and modernize its systems to better serve the scientific community and to secure its future.”
XTX Markets
XTX Markets and its founder, Alex Gerko, have supported arXiv’s mission for the past two years. The firm is now making a new multi-year commitment to strengthen arXiv’s role as a trusted platform for open scientific research.
Simon Coyle, Head of Philanthropy, XTX Markets said, “For decades, arXiv has been an important bedrock for open science. Now, with rapid advances in AI driving changes across academia, it is even more valuable to have robust, open-source infrastructure for science. XTX Markets is delighted to continue our support for arXiv in this important endeavour.”
Siegel Family Endowment
Siegel Family Endowment has made a multi-year commitment to arXiv, advancing a shared vision for equitable digital infrastructure and open knowledge.
“Open access to knowledge is a cornerstone of a healthy research ecosystem, but it is also essential to a thriving digital ecosystem and to ensuring people can equitably access and participate in the knowledge that shapes our world,” said Joshua Elder, SVP & Head of Grantmaking at Siegel Family Endowment. “We’re looking forward to supporting arXiv in its next chapter as essential infrastructure, enabling communities to share ideas, build on one another’s work, and sustain a living body of knowledge.”
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About Gary Price
Gary Price (gprice@gmail.com) is a librarian, writer, consultant, and frequent conference speaker based in the Washington D.C. metro area. He earned his MLIS degree from Wayne State University in Detroit. Price has won several awards including the SLA Innovations in Technology Award and Alumnus of the Year from the Wayne St. University Library and Information Science Program. From 2006-2009 he was Director of Online Information Services at Ask.com.


Three leading philanthropic organizations provide multimillion-dollar support for platform development, organizational capacity, and continued service to the global research community 