Self-hostable academic paper manager (linxiv)

Hi all, I wanna show off and ask for feedback on my project linXiv, this started as auto-tagging knowledge graph mini-project, is now a "full-stack" research tool for storing and managing academic papers, locally, It fetches papers by arXiv ID or search, stores everything in sqllite. I just finished my Master's and while waiting to hear back from jobs and PhD programs I wanted to build something of my own for once. Because I usually try to find the newest version of a paper on arXiv first, I chose to make linXiv treat arXiv as the primary source to try to resolve by so the metadata imports clean for links and pdfs.