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WidgetFlow vs Obsidian
Obsidian is a local note-taking app built on plain-text Markdown files, with a large plugin ecosystem. WidgetFlow is a pre-release desktop workspace that puts tasks, documents, and AI on one infinite canvas.
| WidgetFlow | Obsidian | |
|---|---|---|
| Availability | Pre-release. No public download yet. | Available today. |
| Workspace model | Tasks, documents, notes, and AI chat as windows on an infinite canvas. | Linked Markdown notes, plus Canvas for laying out ideas. |
| Data | Markdown and JSON files on your computer, with SQLite search indexes. | Plain-text Markdown files on your device. Optional end-to-end encrypted Sync. |
| AI | Optional. Ollama, bring-your-own-key providers, or remote Agents. | Extended through community plugins. |
| Extensibility | Widget SDK and a local MCP server. | Thousands of plugins and themes, with an open API. |
Choose Obsidian if
- You need something you can install today.
- Your work is mostly writing and linking notes.
- You want a mature plugin ecosystem.
Watch WidgetFlow if
- You want task management and AI chat as first-class widgets, not plugins.
- You want every tool on the same canvas instead of notes alone.
- You want agents working in your workspace through a local MCP server.
Written by the WidgetFlow team, so we are not neutral. Obsidian details were checked against its own published material on and may have changed since. See WidgetFlow's release status.