Decision Workspace
swelearn vs copanion vs learning-tui
Side-by-side comparison of Rust crates
44
swelearn
experimentalv0.1.0
Offline terminal-based SWE interview prep tool
41
copanion
experimentalv0.1.3
A Rust CLI/TUI for attaching learning notes to source files and exporting structured follow-up questions for coding agents.
40
learning-tui
experimentalv0.2.2
A CLI and TUI for self-paced learning with AI tutors. Features auto-graded quizzes, exercise tracking, and spaced repetition.
Core Metrics
| swelearn | copanion | learning-tui | |
|---|---|---|---|
| Health Score | 44 | 41 | 40 |
| Total Downloads | 11 | 44 | 51 |
| 30d Downloads | 11 | 44 | 2 |
| Dependents | 0 | 0 | 0 |
| Releases | 1 | 3 | 4 |
| Last Updated | 5d ago | 14d ago | 52d ago |
| Age | 5d | 15d | 1m |
Health Breakdown
swelearn
Maintenance
13
Quality
12
Community
5
Popularity
1
Documentation
13
copanion
Maintenance
13
Quality
8
Community
6
Popularity
2
Documentation
12
learning-tui
Maintenance
16
Quality
6
Community
6
Popularity
2
Documentation
10
Technical Details
| swelearn | copanion | learning-tui | |
|---|---|---|---|
| Version | 0.1.0 | 0.1.3 | 0.2.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 4 | 19 | 10 |
| Crate Size | 123KB | 2.9MB | 38KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 100.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | 1.88 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •swelearn leads with a health score of 44/100, but none of the options score above 80.
- •learning-tui has the most downloads (51), suggesting wider adoption.