Liminary

Freemium

A browser extension that captures, organizes, and recalls information from various sources to find and synthesize insights.

Liminary is an AI-native storage tool designed to capture, organize, and recall information from various digital sources. It features one-click capture for webpages, PDFs, and AI chats, and automatically surfaces relevant past insights during active research. It is intended for knowledge workers and researchers currently participating in its Open Beta (verified: 2026-01-29).

Jan 29, 2026
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Pricing: Freemium
Last verified: Jan 29, 2026
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Key facts

Pricing

Freemium

Use cases

Researchers and writers who need to capture and organize information from diverse digital sources like PDFs and YouTube videos (verified: 2026-01-29), Knowledge workers seeking to automatically surface relevant past information while reading or writing new content (verified: 2026-01-29), Users of AI chat tools who want to store and recall specific conversations for future synthesis and reference (verified: 2026-01-29)

Strengths

The tool provides one-click capture capabilities for various formats including webpages, PDFs, YouTube videos, and AI chat logs (verified: 2026-01-29), It automatically surfaces relevant stored information during active research or writing tasks without requiring manual searches or tab switching (verified: 2026-01-29), The system connects old ideas to new ones automatically to help users build a richer knowledge base over time (verified: 2026-01-29)

Limitations

The software is currently in an Open Beta phase which indicates it is still undergoing active development (verified: 2026-01-29), Users must install and use a browser extension to facilitate the capture and recall of information from web sources (verified: 2026-01-29)

Last verified

Jan 29, 2026

Strengths

  • The tool provides one-click capture capabilities for various formats including webpages, PDFs, YouTube videos, and AI chat logs (verified: 2026-01-29)
  • It automatically surfaces relevant stored information during active research or writing tasks without requiring manual searches or tab switching (verified: 2026-01-29)
  • The system connects old ideas to new ones automatically to help users build a richer knowledge base over time (verified: 2026-01-29)

Limitations

  • The software is currently in an Open Beta phase which indicates it is still undergoing active development (verified: 2026-01-29)
  • Users must install and use a browser extension to facilitate the capture and recall of information from web sources (verified: 2026-01-29)

FAQ

What types of digital content can users save to their Liminary storage?

Users can perform one-click capture of various digital assets including standard webpages, PDF documents, YouTube videos, emails, and conversations from LLM chat interfaces. This allows for a centralized repository of information gathered from across the web (verified: 2026-01-29).

How does the tool help users find information they have previously saved?

Liminary uses an AI-native storage approach that surfaces relevant knowledge automatically while the user is reading, writing, or researching. This eliminates the need for manual searching or switching between different browser tabs to find specific data points (verified: 2026-01-29).

Does the platform require manual organization of saved notes and documents?

The platform is designed to connect old ideas to new ideas automatically. As users add more information from various sources, the system organizes and relates these pieces of knowledge to help the user's personal database grow richer over time (verified: 2026-01-29).