Grantsby is a personal grants officer for European research labs. PIs, postdocs, and research offices get a personalized digest of top EU calls matched to their discipline, country, and career stage, plus a one-line reason each fits. Monthly on Free, weekly on Pro, with urgent deadline alerts. We monitor 64 funders (ERC, Horizon Europe, NWO, KWF, DFG, ANR, SNSF, UKRI, Wellcome), scored 0–100 with a fit reason. GDPR-first, hosted in Frankfurt. Free forever, Pro €10/mo. Try it at grantsby.eu.