obsidian-spaced-repetition

The premium Open Source alternative to RemNote

🎯 Best for:Users building a 'Second Brain' who want to automate knowledge retention.

What is obsidian-spaced-repetition?

Replaces standalone flashcard apps by embedding spaced repetition directly into Obsidian. It uses the SM-2 algorithm to schedule reviews of specific notes or inline flashcard syntax.

Tech Stack
TypeScriptKnowledge Base & Wiki

Why obsidian-spaced-repetition?

  • No context switching
  • Markdown native
  • Highly configurable

Limitations

  • Requires Obsidian
  • Mobile sync depends on Obsidian
  • Initial syntax setup
3/5/2026
Last Update
260
Forks
366
Issues
MIT
License
Financial Leak Detected

Stop the "SaaS Tax"

Your team could be burning cash. Switching to obsidian-spaced-repetition instantly boosts your runway.

Competitor Cost
-$1,440
/ year (est. based on RemNote)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%

Community Discussion

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