Productivity & Collaboration

Open source Zapier alternative with visual automation.

Actual Budget local-first personal finance app with sync server.

Next-gen knowledge base combining docs, whiteboards, and databases.

Next-gen knowledge base combining docs, whiteboards, and databases.

Local-first, E2E encrypted workspace.

AppFlowy open-source Notion alternative.

Open source no-code database and Airtable alternative.

Open-source Airtable alternative.

BookStack documentation platform with MySQL.

Simple, self-hosted wiki platform for organizing and storing information.

Simple wiki and documentation platform.

Budibase low-code platform for building internal tools and business applications.

Cal.com open-source scheduling platform for appointments and meetings.

Open source scheduling infrastructure.

Open source Calendly alternative for scheduling meetings.

Google Reader inspired RSS reader with clean interface.

Self-hosted diagram editor with collaboration.

Personal document organizer with OCR and full-text search.

Open source document signing platform.

Professional diagramming tool supporting flowcharts, UML, network diagrams, and more.

Real-time collaborative document editor.

Virtual whiteboard for sketching diagrams with hand-drawn style and real-time collaboration.

Virtual whiteboard for sketching hand-drawn diagrams.

Web-based file manager with sharing and user management.

Firefly III personal finance manager for budgeting and expense tracking.

Focalboard Notion alternative with PostgreSQL.

Open source project management for Mattermost.

Self-hosted RSS feed aggregator with web interface.

Simple pastebin alternative for sharing code snippets.

HedgeDoc for collaborative markdown editing with PostgreSQL.

Real-time collaborative markdown editor.

Create agents that monitor and act on your behalf.

All-in-one project management platform.

Self-hosted video conferencing with Jitsi Meet, Jicofo, JVB, and Prosody XMPP.

Sync server for Joplin note-taking app.

Minimalist Kanban project management.

Modern URL shortener with custom domains and analytics.

Open source proofreading software for grammar and spell checking

Open-source project management system for non-project managers.

Self-hosted collaborative bookmark manager with link archiving, tags, and collections.

Linkwarden collaborative bookmark manager with link preservation.

Self-hosted file sync for Logseq using WebDAV server for cross-device synchronization.

Self-hosted sync for Logseq knowledge base.

Full-featured email server with Dovecot, Postfix, SOGo webmail, and rspamd spam filtering.

Simple but full-featured mail server with spam filtering, antivirus, and webmail.

Self-hosted Matrix homeserver with Synapse, Element web client, and PostgreSQL.

Open source Slack alternative for team messaging.

Privacy-first lightweight note-taking service.

Minimalist and opinionated RSS reader.

Personal relationship management system.

Workflow automation platform with 300+ integrations.

n8n workflow automation platform with PostgreSQL for workflow data persistence.

Extendable workflow automation tool.

Self-hosted file sync and share platform with collaborative office suite, calendar, contacts, and extensive app ecosystem.

Open source Airtable alternative that turns databases into smart spreadsheets.

Turn any database into a smart spreadsheet.

Enterprise project management with Gantt charts, boards, and time tracking.

Open source project management software.

Modern team wiki and knowledge base with real-time collaboration.

Modern team knowledge base and wiki.

Document management system with OCR and full-text search.

Document management system with OCR, full-text search, and automatic tagging.

Document management system with OCR.

Open-source project tracking tool, JIRA alternative.

Open source project tracking tool like Jira/Linear.

Open-source project management tool like Jira.

Planka Trello alternative with PostgreSQL.

Minimalist, open-source pastebin with zero-knowledge encryption.

Self-hosted Doodle alternative for scheduling meetings and events.

Team communication platform with Rocket.Chat, MongoDB replica set, and Hubot integration.

Enterprise file sync with Seafile, office editor, and backup.

Simple, private file sharing with automatic expiry (Firefox Send fork).

Simple bookmark manager with archive functionality, written in Go.

Self-hosted URL shortener with analytics and API.

Local file sharing inspired by Apple Airdrop.

End-to-end encrypted notes application server.

Self-hosted PDF manipulation tool for merging, splitting, converting, and more.

Self-hosted PDF manipulation tool.

Agile project management platform for startups and teams.

Agile project management platform.

Complete team platform with Mattermost chat, Outline wiki, and MinIO file storage

Open-source low-code platform for building internal tools.

Hierarchical note-taking application for knowledge bases.

Web-based news feed reader and aggregator.

Modern open-source CRM with a beautiful interface, Salesforce alternative.

Vikunja to-do app with PostgreSQL and Redis.

Open-source, self-hosted to-do app and task manager.

Open-source task management and to-do app.

Self-hosted read-it-later app with article extraction, tagging, and mobile apps support.

Wallabag self-hosted read-it-later application for saving articles.

Open-source Trello-like kanban board for project management.

Modern wiki platform with Wiki.js, Git sync, and full-text search.

Powerful and extensible open source wiki with modern interface.

Wiki.js modern wiki platform with PostgreSQL.

Your Own URL Shortener - simple PHP-based URL shortening.