Liminary logo

Liminary

AI storage and memory for professionals

Saves your research from anywhere and resurfaces relevant information while you write or meet.

AI research toolsFreemiumknowledge managementresearch assistantfact checkingmeeting notes
Liminary homepage screenshot
Liminary homepage (liminary.io), captured 2026-10-02

What is Liminary?

Liminary is an AI memory tool for professionals and small teams who make high-stakes recommendations based on research. It saves articles, reports, PDFs, AI chats, and videos with one click while you browse. You can annotate as you read, so your research captures your thinking, not just the website material.

As you work, Liminary proactively surfaces what is relevant before you search for it. It recalls past work, fact-checks claims, spots gaps, and helps you create and collaborate. Every insight traces back to a source, and each source is one click away. Your data is encrypted, siloed to your workspace, and never used to train AI models.

Liminary also offers Magnet, a meeting sidekick that pulls in the right information at the right time. It works in Gmail to draft and edit emails, and in Notion for fact-checking and gap detection. It suits consultants, researchers, and analysts who need accurate answers fast.

Liminary features

  • One-click saving: Save articles, PDFs, chats, and videos from your browser while you browse.
  • Proactive resurfacing: Liminary brings up relevant past work and insights before you search.
  • Source-backed answers: Every answer cites where it came from, your data or the web.
  • Fact checking: Verify claims against your saved sources, not the internet, and fix errors.
  • Watchlists: Set up monitoring for clients or projects, and Liminary tracks new information for you.

What you can do with Liminary

  • Recall past research when starting a new client project.
  • Fact-check numbers in a report against your saved sources.
  • Surface related insights from old engagements during synthesis.
  • Draft or edit emails in Gmail using your saved knowledge.

How to get started with Liminary

  1. Download Liminary from the Chrome Web Store or Firefox Store.
  2. Save articles, PDFs, chats, and videos with one click while you browse.
  3. Add notes and context as you read, then ask questions across everything you have saved.

Tips for better results with Liminary

  • Save sources with your own annotations as you read, so Liminary can connect your thinking to the material and surface it more accurately later.
  • Set up watchlists for each client or project, and Liminary will track new information for you, reducing the need to manually monitor updates.
  • Use Liminary's fact-checking against your saved sources, not the web, to verify numbers in reports, ensuring claims match your own research.
  • When starting a new engagement, ask Liminary to recall past work from similar projects, as it can surface relevant insights you might otherwise forget.

Liminary pricing

Liminary has a free way to start, with paid plans for heavier use. Check liminary.io for current limits and prices.

What to check before you rely on Liminary

  • Check the free plan's storage limits and whether they fit your research volume, as the website does not list specific quotas.
  • Verify that your workspace's data siloing and encryption meet your client confidentiality requirements before storing sensitive materials.
  • Confirm that Liminary's integrations with Gmail and Notion work on your platforms, since the website does not specify supported browsers or versions.

Who Liminary is for

Liminary suits consultants, researchers, analysts and small teams. If that is not you, the AI research tools below may fit better.

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Liminary FAQ

What does Liminary do?

Liminary saves your research from anywhere—articles, PDFs, chats, videos—and resurfaces relevant information while you write or meet. It acts as a memory bank for professionals, so you never lose track of what you know.

Is Liminary free?

Liminary offers a free download, and there is a free version for anyone in a job search. It also has annual memberships, as mentioned in a customer review, but specific pricing plans are not detailed on the website.

Who is Liminary for?

It is built for professionals who think for a living—consultants, researchers, analysts, and small teams making high-stakes recommendations. Users include strategy consultants, market researchers, and HR consultants.

How does Liminary protect my data?

Your data is encrypted, siloed to your workspace, and never used to train AI models. You control what goes in and when it gets deleted. Every answer traces back to a source you can click.

What can Liminary export or connect to?

Liminary works in Gmail to draft and edit emails, and in Notion for fact-checking and gap detection. The website does not mention other specific export formats or integrations. For the latest details on available connections, check Liminary's official documentation or contact their support.

Which devices or platforms does Liminary run on?

Liminary is available as a download, but the website does not specify which operating systems or devices it supports. To find out if it runs on your platform, visit Liminary's website or check their system requirements section.

Does Liminary's free plan include all features?

Liminary is freemium, meaning there is a free tier, but the website does not detail which features are included in the free plan versus paid plans. For a breakdown of what you get for free, check Liminary's pricing page or contact their sales team.

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