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AFFiNE

AFFiNE

Open Source

All-in-One Workspace: Notes, documents, and collaboration united

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Hearts Heat (0–100)
69,616 Stars NOASSERTION v0.26.3 Jun 21, 2026 Since Jul 2022 631 open issues

AI Summary

AFFiNE is an open-source all-in-one workspace platform that combines notes, document management, database functionality, and collaboration. It is designed for individual users, teams, and organizations seeking a flexible, self-hosted alternative to proprietary tools.

Pros

  • + Fully open-source and free to use
  • + Cross-platform availability for maximum flexibility
  • + Data privacy and full control through local hosting possible
  • + Integrated features replace multiple specialized tools

Cons

  • Steep learning curve due to extensive features
  • Community support instead of professional enterprise support

Use Cases

  • Personal knowledge management and note-taking
  • Team collaboration and project planning
  • Document management and version control
  • Database management and structured information organization

Who is it for?

Ideal for tech-savvy users, open-source enthusiasts, and teams that need maximum control over their data and flexibility in workspace management.

Tags

Platform: cross-platform
Pricing: Open Source

What is AFFiNE?

AFFiNE is an open-source workspace platform that combines notes, document management, database features and team collaboration in a single application. The project is aimed at anyone who wants to replace proprietary all-in-one tools like Notion or Confluence without giving up control over their data. AFFiNE can be self-hosted and is free to use.

Core features

  • Flexible document management with version control for structured and unstructured content
  • Database views for organising information in tabular or other structured formats
  • Collaboration features for teams working together on documents and projects
  • Personal knowledge management for notes and linked content
  • Self-hosting option for full data control without dependency on external servers
  • Cross-platform availability across operating systems and in the browser

Who is AFFiNE for?

AFFiNE is primarily suited to technically minded users and teams who place value on data sovereignty. Those who can and want to run their own server will get the most out of it. Prior knowledge of self-hosting makes getting started considerably easier, as setup can become time-consuming without relevant experience. Support also runs mostly through the community. Anyone expecting professional enterprise support will not find it here.

AFFiNE also works for individual users focused on personal knowledge management, provided the feature set does not feel overwhelming. The tool offers a lot. Anyone who just wants to jot down notes quickly may reach for something leaner.

Context & alternatives

AFFiNE belongs to the category of all-in-one knowledge management tools and competes directly with Notion and Confluence. Compared to these, AFFiNE is fully open source and self-hostable. Notion offers more polish in the UI and a more mature mobile client. Confluence has an edge in enterprise environments through deeper integration with the Atlassian stack.

Anyone who rejects the Atlassian stack or Notion subscriptions for privacy or cost reasons, and is willing to handle the initial setup themselves, will find AFFiNE to be the most fully featured open-source alternative in this segment.

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