Anchor vs Puppyone

Comparing two open source alternatives to Notion and Obsidian. Use the comparison below to decide which one fits your needs.

Anchor

AGPL-3.0

Offline-first, self-hostable note-taking app with rich text, tags, attachments, and cross-device sync via Docker.

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Puppyone

Apache-2.0

Open source local-first editor for Markdown, docs, rich files, and AI agents — with built-in terminal and Git review.

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Side-by-side comparison

	Anchor	Puppyone
License	AGPL-3.0	Apache-2.0
Self-hostable	Yes	Yes
GitHub Stars	1,320	743
Forks	56	73
Open Issues	57	8
Last Commit	Sep 12, 2026	Sep 12, 2026
First Released	Dec 1, 2025	Jun 29, 2026
Categories	Note Taking & Knowledge Management Tools	Note Taking & Knowledge Management Tools
Tags	#notes #self hosted #offline-first #cross-platform #docker	#note taking #notes #local-first #agents

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