Elkar is an AI analyst for spreadsheets that brings LLM-powered assistance directly into Excel and Excel Online. It helps users generate and debug formulas, build financial models, run risk analyses, clean and format data, convert PDFs to Excel, and create charts and dashboards. With adaptive learning and prompt memory, Elkar personalizes workflows. Plans range from Pro to Max, with enterprise features like custom LLM integration, SAML/OIDC SSO, admin dashboards, and on‑premise deployment.