memos vs Puppyone

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

memos

MIT

Privacy-first, self-hosted note-taking platform with markdown support, tagging, and built-in AI — a lightweight alternative to Notion and Obsidian.

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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

	memos	Puppyone
License	MIT	Apache-2.0
Self-hostable	Yes	Yes
GitHub Stars	62,933	743
Forks	4,744	73
Open Issues	70	8
Last Commit	Sep 12, 2026	Sep 12, 2026
First Released	Dec 8, 2021	Jun 29, 2026
Categories	Note Taking & Knowledge Management Tools	Note Taking & Knowledge Management Tools
Tags	#markdown #memo #note taking #microblog	#note taking #notes #local-first #agents

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