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Introduction

Heptabase is a visual knowledge base designed for students, researchers, and lifelong learners. It combines note-taking with AI-powered research capabilities, allowing users to ask AI to explain sources and conduct research with citations. Key features include:

  • Visual Whiteboards: Clarify thinking and maintain flow using whiteboards and cards.
  • Connected Knowledge Base: Build a unified repository for sources, notes, highlights, and discussions.
  • AI Research Assistant: Leverage AI to understand sources and conduct research.
  • Block-Based Editor: Utilize a flexible editor with slash commands.
  • Bi-Directional Links: Create connections between notes and sources.
  • Readwise Integration: Sync highlights from Readwise.
  • PDF Annotation: Annotate PDFs directly within the platform.
  • Daily Journals: Maintain daily journals with calendar and to-do integration.
  • Web Clipper: Save content from the web.
  • Offline Access: Access notes and files without an internet connection.
  • Real-time Collaboration: Collaborate with teammates.

Heptabase is designed to enhance learning and research workflows by providing a visual and interconnected environment for knowledge management.

Latest News

AI Agent Mode, Heptabase CLI, and more!

AI Agent Mode, Heptabase CLI, and more!

8/4/2026

Heptabase Updates - AI Agent Mode, Heptabase CLI, and more! | Heptabase Public Wiki Dear Heptabase User, Over the past couple of weeks, most of our work has gone into advancing Heptabase's agentic capabilities. The new Agent Mode and our ongoing improvements to the AI Tutor all point toward one go.....

Zotero Integration, AI Suggested Questions, and more!

Zotero Integration, AI Suggested Questions, and more!

8/4/2026

Heptabase Updates - Zotero Integration, AI Suggested Questions, and more! | Heptabase Public Wiki Dear Heptabase User, AI capabilities are advancing rapidly, and we've been actively exploring how to bring the best of these advancements into Heptabase to support your learning and research. If you h.....

Note Card Highlighting, Web Cards, and more!

Note Card Highlighting, Web Cards, and more!

8/4/2026

Heptabase Updates - Note Card Highlighting, Web Cards, and more! | Heptabase Public Wiki Dear Heptabase User, When you're learning or researching a topic, your sources come in many forms — PDFs, web articles, your own notes. In this update, we've significantly expanded Heptabase's ability to help .....

Heptabase Changelog

Heptabase Changelog

8/4/2026

Heptabase Changelog | Heptabase Public Wiki ## v1.101.2​ July 28, 2026 - You can now choose which AI models appear in model pickers from Settings. - You can now open web links in a new tab, in the side panel, or in your default browser. - Fix issues when Codex agents start Heptabase via CLI in sa...

Heptabase Updates - Web Tab, AI Suggestions for Related Cards, and more! | Heptabase Public Wiki

Heptabase Updates - Web Tab, AI Suggestions for Related Cards, and more! | Heptabase Public Wiki

8/4/2026

Heptabase Updates - Web Tab, AI Suggestions for Related Cards, and more! | Heptabase Public Wiki Dear Heptabase User, We’ve decided to start sharing our product updates on our Reddit community, alongside Discord. The forum-style format makes updates easier to search, browse, and revisit—without ge.....

Alternatives

  • Obsidian

    Obsidian offers a highly customizable local-first knowledge base with a robust plugin ecosystem for visual graphs, AI integrations, and advanced note-linking, similar to Heptabase's complex topic handling.

  • Notion

    Notion provides an all-in-one workspace for notes, docs, project management, and wikis, featuring flexible databases and strong team collaboration capabilities.

  • Miro

    Miro is an online collaborative whiteboard platform ideal for visual thinking, brainstorming, and team collaboration on complex projects, offering a similar canvas-based approach.

  • Milanote

    Milanote is a creative workspace designed for visual thinkers to organize ideas, notes, and files on an infinite canvas, making it a strong alternative for visual note-taking.

  • Roam Research

    Roam Research focuses on networked thought with bidirectional linking and a graph view, which is excellent for exploring complex ideas and making connections between notes.

  • Logseq

    Logseq is an open-source knowledge base that supports local Markdown files, offering block-based outlining, a powerful graph view, and robust linking for interconnected thoughts.

  • Scrintal

    Scrintal combines a visual canvas with linked cards for organizing notes, ideas, and projects, providing a dynamic and interactive workspace for complex topics.

  • Craft Docs

    Craft Docs is a beautiful and powerful document editor with excellent organization, linking, and collaboration features, suitable for creating visually rich and interconnected notes.

  • Capacities

    Capacities is a knowledge management tool that helps organize digital life with objects, links, and a visual interface, offering a structured yet flexible approach to information.

  • ClickUp

    ClickUp, while primarily a project management tool, includes robust docs, whiteboards, and task management features that can be adapted for visual note-taking and team collaboration on complex topics.

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