Knowledge Management

Heptabase

Heptabase is a visual knowledge base and AI-powered learning assistant designed for students, researchers, and lifelong learners.

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Overview

Heptabase offers a block-based editor with bi-directional links and integrations for managing notes, sources, and research materials visually. It includes an AI Tutor for personalized learning sessions and supports PDF annotation, web clipping, and AI chat functionalities.

Updated Oct 22, 2026

6 things

What Heptabase has

Apps

iOS (store page, opens in a new tab)
Android (store page, opens in a new tab)
Windows
macOS
Linux

For developers

A command-line interface that lets you run the tool from a terminal or scripts. One of 5 Knowledge Management tools with CLI.

6 features

Key Features

AI research
Ask AI to explain any sources, take notes, and organize your knowledge base for you.
Visual thinking
Use whiteboards and cards to clarify your thinking and stay in flow.
Connected knowledge
Build a connected knowledge base with all your sources, notes, highlights, and discussions in one place.
Collaboration
Invite your friends and teammates to collaborate with you for free.
Mobile capture
Capture and edit your ideas on the go; voice note supported.
Whiteboard learning
Deepen your understanding on a whiteboard.

Pros and cons

Pros

Combines visual note-taking with AI-powered personalized learning sessions.
Supports extensive integrations with academic tools like Zotero and Readwise.
Offers AI chat with citation-backed research assistance.
Includes features for managing diverse content types including PDFs and YouTube transcripts.
Collaborative capabilities with unlimited invites for team knowledge building.

Cons

AI Tutor is not included in the basic Pro plan and requires higher-tier subscription for full access.
Pricing plans are paid only, with no free tier available beyond a trial period.
May have a learning curve due to its block-based editor and visual knowledge management approach.
AI credits are limited per plan, potentially restricting extensive AI usage without upgrades.
Focused primarily on academic and research use, which may limit appeal for other knowledge management needs.

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Featured Video

See Heptabase at work before you try it.

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Frequently Asked Questions

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Write a review

6 things

What Heptabase has

Apps

iOS (store page, opens in a new tab)
Android (store page, opens in a new tab)
Windows
macOS
Linux

For developers

A command-line interface that lets you run the tool from a terminal or scripts. One of 5 Knowledge Management tools with CLI.

6 features

Key Features

AI research
Ask AI to explain any sources, take notes, and organize your knowledge base for you.
Visual thinking
Use whiteboards and cards to clarify your thinking and stay in flow.
Connected knowledge
Build a connected knowledge base with all your sources, notes, highlights, and discussions in one place.
Collaboration
Invite your friends and teammates to collaborate with you for free.
Mobile capture
Capture and edit your ideas on the go; voice note supported.
Whiteboard learning
Deepen your understanding on a whiteboard.

Pros and cons

Pros

Combines visual note-taking with AI-powered personalized learning sessions.
Supports extensive integrations with academic tools like Zotero and Readwise.
Offers AI chat with citation-backed research assistance.
Includes features for managing diverse content types including PDFs and YouTube transcripts.
Collaborative capabilities with unlimited invites for team knowledge building.

Cons

AI Tutor is not included in the basic Pro plan and requires higher-tier subscription for full access.
Pricing plans are paid only, with no free tier available beyond a trial period.
May have a learning curve due to its block-based editor and visual knowledge management approach.
AI credits are limited per plan, potentially restricting extensive AI usage without upgrades.
Focused primarily on academic and research use, which may limit appeal for other knowledge management needs.

You?

Be the first to rate Heptabase

Your review helps others make better decisions. No account needed. Takes about 10 seconds.

Featured Video

See Heptabase at work before you try it.

Watch on YouTube

0 questions

Heptabase

Overview

What Heptabase has

Apps

For developers

Key Features

AI research

Visual thinking

Connected knowledge

Collaboration

Mobile capture

Whiteboard learning

Pros and cons

Pros

Cons

Be the first to rate Heptabase

Featured Video

Frequently Asked Questions

What Heptabase has

Apps

For developers

Key Features

AI research

Visual thinking

Connected knowledge

Collaboration

Mobile capture

Whiteboard learning

Pros and cons

Pros

Cons

Be the first to rate Heptabase

Featured Video

Frequently Asked Questions

More in Knowledge Management

More in Knowledge Management