eudoxia0/hashcards
A plain text-based spaced repetition system.
Build with Backblaze B2
SDKs, agent skills, IDE extensions, and reference pipelines from Backblaze Labs. All open source.
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Where it stands
Rank, growth pace and release cadence relative to everything GStars tracks.
1 release in the last 90 days, the latest 24 days ago, with 20 contributors on GitHub.
Gained 58% fewer stars in the last 90 days than in the 90 days before.
Use Cases & Benefits
- Implements a plain text-based spaced repetition system for efficient flashcard learning using Rust.
- Stores flashcards as plain text files with content-addressable hashes, enabling easy editing, version control, and progress reset on changes.
- Use for creating and reviewing flashcards with minimal setup using any text editor and standard tools.
- Use for integrating spaced repetition into custom workflows by leveraging simple front-back and cloze card types with scripting.
- Use for managing and analyzing flashcard review data via SQLite3 database and JSON export for personalized study optimization.
Should you depend on it?
License terms, project hygiene and risks, from GitHub metadata and GStars' snapshots.
License
Apache 2.0
Permissive: commercial use, modification and redistribution are allowed with attribution; includes an explicit patent grant from contributors.
Community files
- README: present
Watch-outs
No watch-outs from GStars' checks.
General guidance from repository metadata, not legal advice. How we score
From the README
A plain text-based spaced repetition system. Features:
Announcement blog post: Hashcards: A Plain-Text Spaced Repetition System.
The following Markdown file is a valid hashcards deck:
For a larger example, see my personal flashcards repo.
Daily snapshots
Stars gained per day, and how forks and open issues moved, from GStars' daily snapshots
Forks
73+7
Open issues
19+8
Compared with peers in Backend
Fastest-growing repositories GStars tracks in this cohort for the week of Nov 1, by 7-day star growth
| Repository | Stars | +7d | Health | Last release |
|---|---|---|---|---|
| anthropics/skills | 187.8K | +2.9K | 15 | — |
| DuarteSantos8/openGym | 19.7K | +2.4K | 60 | 2 days ago |
| shiyu-coder/Kronos | 47.0K | +2.3K | 16 | — |
| NationalSecurityAgency/ghidra | 98.2K | +2.3K | 64 | 14 days ago |
| microsoft/VibeVoice | 56.0K | +1.1K | 29 | — |
| eudoxia0/hashcards | 1.2K | — | 36 | 24 days ago |
| Category median | 56.0K | +2.3K | 29 | — |
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