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AppFlowy vs Jan

AppFlowyJan

An open-source Notion alternative you can self-host.

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Run open-source AI chatbots offline on your own computer.

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Votes00
PricingFreemiumFree
CategoryProductivityChatbots
Tags
practical-ossopen-sourceself-hostednotion-alternative
practical-ossopen-sourceself-hostedoffline
Best for——
Pros
  • Open-source Notion alternative with strong focus on data ownership and privacy
  • Local-first use, with optional AppFlowy Cloud or full self-hosting
  • Native apps for macOS, Windows, Linux, iOS, and Android
  • Combines docs, databases/grids, kanban boards, and AI writing in one workspace
  • Built on Flutter and Rust for responsive, native-feeling performance
  • Runs LLMs fully offline on your own hardware, so conversations stay private by default
  • Simple point-and-click model downloads from Hugging Face, no command line required
  • Genuinely open source under the permissive Apache-2.0 license
  • Exposes an OpenAI-compatible local API server (localhost:1337) for wiring into other apps
  • Optionally connects to cloud providers and supports MCP for agent-style tool use
Cons
  • Still less feature-complete and polished than Notion, by the team's own admission
  • AGPL-3.0 license can be a constraint for some commercial or embedded uses
  • Some AI and collaboration conveniences lean on AppFlowy Cloud or paid plans
  • Self-hosting the backend adds setup and maintenance work
  • Local model quality depends heavily on your RAM and GPU; small models are far weaker than ChatGPT or Claude
  • Decent performance effectively needs 16GB+ RAM and ideally a supported GPU
  • Still maturing, with a fairly high open issue count and occasional rough edges
  • Building from source on Windows is involved and requires a full compiler toolchain

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