Loading...
Discovering amazing open source projects
Discovering amazing open source projects
Loading post content...
Docmost delivers an open-source alternative to Confluence and Notion with real-time collaborative editing, powerful diagramming tools, and granular permissions—all while keeping your company's knowledge securely under your control.
Corporate knowledge has a hoarding problem. Critical information sits trapped in closed ecosystems, siloed applications, and proprietary formats. Docmost shatters these barriers with a refreshingly open approach to collaborative documentation. This rising star in the open-source community brings the polish and power of premium documentation platforms like Confluence and Notion, but with the freedom to self-host, modify, and truly own your company's collective intelligence.
Website: https://docmost.com/
In a landscape dominated by subscription-based SaaS offerings that hold your data hostage, Docmost stands apart:
• Multiple users can edit documents simultaneously with cursor presence • Changes sync instantly across all connected users • Comments and discussions tied directly to content • Track who made what changes with detailed page history
• Draw.io for detailed technical diagrams • Excalidraw for whiteboard-style sketches • Mermaid for code-driven flowcharts and diagrams • Embed external content from Airtable, Loom, Miro, and more
• Spaces for team or department-level content organization • Groups for permission management • Nested pages for logical content hierarchies • Customizable navigation and structure
• Granular permissions at every level • Group-based access management • Public sharing options with fine-grained control • Audit trail with page history
• Full-text search powered by PostgreSQL • Support for 10+ languages • Responsive design for desktop and mobile • Import/export in Markdown and HTML formats
Docmost
How does Docmost compare to established proprietary platforms? Here's a detailed breakdown:
Feature | Docmost | Confluence | Notion | Coda |
---|---|---|---|---|
Pricing | Open source, free self-hosting | $5.75-$11 per user/month | $8-$15 per user/month | $10-$30 per user/month |
Data Control | Complete with self-hosting | Atlassian's cloud or expensive data center license | Cloud-only | Cloud-only |
Real-time Collaboration | ✅ Full | ✅ Limited | ✅ Full | ✅ Full |
Diagramming | ✅ Draw.io, Excalidraw, Mermaid | ⚠️ Limited, add-ons required | ⚠️ Basic only | ⚠️ Basic only |
Permissions | ✅ Granular space, page, group | ✅ Complex but powerful | ⚠️ Limited granularity | ⚠️ Limited granularity |
Self-Hosting | ✅ Docker, native | ⚠️ Data Center ($27K+ per year) | ❌ Not available | ❌ Not available |
Source Access | ✅ AGPL-3.0 | ❌ Closed source | ❌ Closed source | ❌ Closed source |
Export Options | ✅ Markdown, HTML | ⚠️ Limited formats | ⚠️ Limited formats | ⚠️ Limited formats |
GitHub Stars | 15K+ | N/A | N/A | N/A |
The true difference becomes evident when considering the hidden costs of proprietary platforms:
With Docmost, these concerns vanish—you control the platform, the data, and the future direction of your knowledge management system.
Docmost offers flexible deployment options:
docker-compose up -d
# Clone the repository
git clone https://github.com/docmost/docmost.git
cd docmost
# Install dependencies
pnpm install
# Configure environment
cp .env.example .env
# Start the application
pnpm dev
For teams that prefer a managed solution, Docmost offers a cloud version at docmost.com with the same open-source core features.
"After years of struggling with Confluence's clunky interface and constantly increasing license costs, we switched to Docmost. Our team adopted it immediately, and we're saving thousands per year while getting a more modern experience." — Taylor, Director of Engineering at TechCorp
Create living, collaborative documentation for software projects, complete with embedded diagrams, code blocks, and API references—all with fine-grained access control.
Build an internal wiki that captures institutional knowledge, onboarding materials, and standard operating procedures with intuitive organization and powerful search.
Coordinate complex projects with interconnected documentation, timelines, responsibility matrices, and meeting notes—all in a single, searchable platform.
Create dedicated spaces for client projects where both internal teams and external stakeholders can collaborate with appropriate permission boundaries.
With over 15K GitHub stars and a growing contributor base, Docmost is rapidly evolving:
Get started by checking out the
and joining the discussion forum.
Knowledge management should empower teams, not constrain them with artificial limitations or exorbitant costs. Docmost represents a fundamental shift in how organizations can approach documentation—combining the polished features of premium platforms with the openness, flexibility, and cost-effectiveness of open source.
Whether you're a small team seeking an affordable Confluence alternative, a privacy-conscious organization that needs to keep sensitive documentation in-house, or an enterprise looking to escape vendor lock-in, Docmost offers a compelling solution that puts you back in control of your collective knowledge.
Ready to liberate your documentation? Explore docmost.com or dive into the code on GitHub.
Curating the best open source projects every day. Follow us for daily discoveries of amazing tools and libraries.
Get all the latest posts delivered straight to your inbox.
We respect your privacy. Unsubscribe at any time.