arXiv gets $17.2M over three to five years to become an independent nonprofit
arXiv Blog·medium signal
Simons Foundation International, XTX Markets and the Siegel Family Endowment committed $17.2M on 23 September to fund arXiv's move to an independent nonprofit under CEO Penelope Lewis. The money covers operations, platform work including handling AI-generated submissions, and governance. The HN post reached 210 points. The AI research community depends on arXiv for preprints, so its funding and its policy on AI-written papers both affect them directly.