@squeakyrobot/fsrs Alternatives
Safer and better-maintained options, ranked by Nerq Trust Score. Updated 2026-10-06.
@squeakyrobot/fsrs has a Nerq Trust Score of 48 (D). A TypeScript library for spaced repetition scheduling using the FSRS v4.5 algorithm with optional v6 support
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FAQ
What are the best alternatives to @squeakyrobot/fsrs?
The top alternatives based on Nerq Trust Score are listed above, all independently evaluated for security and reliability.
Is it safe to switch from @squeakyrobot/fsrs?
Check each alternative's safety report by clicking its name. Trust scores above 70 indicate strong reliability.
How does Nerq rank @squeakyrobot/fsrs alternatives?
Alternatives are ranked by Trust Score v2, combining security, maintenance, documentation, and community signals.