Liminary

Liminary is an AI tool designed for professionals and small teams that need to make high-stakes recommendations based on trustworthy research. It allows users to save, annotate, and organize research from a variety of sources (articles, PDFs, videos, web pages, AI chats), recall relevant knowledge across sources, and use features like fact-checking, gap detection, email drafting, and live meeting assistance. Liminary emphasizes security—with data encrypted, siloed per workspace, and never used for AI model training—and is particularly beneficial for consultants, analysts, and other knowledge workers who bill for their expertise and need reliable, source-grounded AI support.