AI-powered PDF toolkit for macOS. Chat with documents, organize research with Smart Folders, and compress files—all 100% private and on-device.




AI-powered PDF toolkit for macOS. Chat with documents, organize research with Smart Folders, and compress files—all 100% private and on-device.




Proposia is an AI agent built specifically for academic grant proposals. It writes scientifically grounded drafts by combining your prior proposals with the funder's call documents—so the proposal sounds like you, not like a generic LLM.




Cognoska is a daily AI research digest that filters, scores, and summarizes the latest papers — with GitHub links and trend insights — so you stay ahead without drowning in arXiv.



Taufolio is a company research hub for individual investors who follow listed businesses over time. The platform tracks companies in a portfolio, prepares structured research reports, and summarizes key developments after earnings.



Upload a research paper. See every variable relationship — each traced back to the exact source passage, with causal direction reasoning. No manual extraction. No spreadsheets. Just the connections that matter. Free to try — no sign-in required.


Free, open-source desktop app for mixed methods research: qualitative coding and quantitative analysis in one local-first project.



