AppFlowy AI

open_source

AppFlowy is an open-source AI collaborative workspace combining projects, wikis, tasks, and databases with local and cloud AI support, full data ownership, and cross-device sync.

Productivity

Note Taking Apps

Project Management Tools

About

AppFlowy is an open-source, privacy-first AI workspace designed to replace tools like Notion while giving you complete control over your data. It brings together projects, wikis, tasks, and databases under one roof, powered by a built-in AI assistant that helps you write better, answer questions, autofill tables, and extract actionable insights from your content — all without switching tools. What sets AppFlowy apart is its commitment to data sovereignty. You can run local AI models such as Mistral 7B and Llama 3 directly on your machine for fully offline, private operation. For those who prefer cloud AI, AppFlowy integrates with GPT-5, Gemini 2.5, and Claude 3.7. The platform supports self-hosting with no vendor lock-in, 100% offline mode, and seamless cross-device sync. AppFlowy offers highly customizable views, blocks, and properties for organizing and visualizing data your way. Rich content types, card views, and database records make it powerful for both personal productivity and team collaboration. Available on macOS, Windows, Linux, iOS, Android, and the web, AppFlowy is built with a vibrant open-source community of over 400 contributors across 215 countries. It also integrates with Zapier, making it easy to connect to your existing workflows.

Key Features

Built-in AI Assistant: Ask questions, improve writing, brainstorm ideas, and auto-fill databases without leaving your workspace.
Local AI Model Support: Run Mistral 7B, Llama 3, and other models directly on your device for fully private, offline AI workflows.
Self-Hosting & Data Ownership: Deploy AppFlowy on your own infrastructure with no vendor lock-in and full control over your data.
Flexible Projects & Databases: Organize work with customizable views, blocks, properties, and database records to suit any workflow.
Cross-Platform & Cross-Device: Available on macOS, Windows, Linux, iOS, Android, and web with seamless sync across all devices.

Use Cases

Teams managing projects and tasks who want a self-hosted, privacy-first alternative to Notion or Confluence.
Developers and startups building internal wikis and documentation while keeping full control over their data.
Privacy-conscious individuals using local AI models to get writing assistance and insights without sending data to the cloud.
Remote teams collaborating across time zones with shared databases, task boards, and AI-generated summaries.
Organizations looking to reduce SaaS costs by self-hosting their workspace and customizing it to their exact needs.

Pros

True Data Ownership: Self-hosting and local AI options give individuals and teams complete control over their data and privacy.
Open Source with Active Community: Over 68,600 GitHub stars and 400+ contributors ensure continuous improvement and transparency.
Multi-Model AI Flexibility: Supports GPT-5, Gemini 2.5, Claude 3.7, and local models, giving users unparalleled AI choice.
All-in-One Workspace: Replaces multiple tools by combining wikis, tasks, projects, and AI in a single, customizable platform.

Cons

Early-Stage Product: Still in active development (v0.11.x), meaning some features may be incomplete or subject to change.
Self-Hosting Complexity: Getting the most out of AppFlowy's data ownership features requires technical knowledge to set up and maintain.
Smaller Ecosystem Than Notion: While growing, AppFlowy's template and integration library is still smaller than established competitors.

Frequently Asked Questions

Yes, AppFlowy is open source and free to download and use. It also offers paid plans for additional cloud features and storage.

Yes, AppFlowy supports a 100% offline mode. You can work locally and sync to the cloud when a connection is available.

AppFlowy supports cloud AI models including GPT-5, Gemini 2.5, and Claude 3.7, as well as local models like Mistral 7B and Llama 3 that run entirely on your device.

AppFlowy offers similar functionality to Notion — wikis, databases, tasks — but with open-source code, self-hosting options, local AI support, and full data ownership that Notion does not provide.

Yes, AppFlowy is fully self-hostable with no vendor lock-in. You can deploy it on your own server and maintain complete control of all your team's data.