Decision Workspace
csv_lib vs csv vs csv-core
Side-by-side comparison of Rust crates
52
csv_lib
growingv1.0.6
Library for parsing CSV files using memory-mapped I/O, with low alloc, and AVX2/NEON support
67
csv
stablev1.4.0
Fast CSV parsing with support for serde.
59
csv-core
growingv0.1.13
Bare bones CSV parsing with no_std support.
Core Metrics
| csv_lib | csv | csv-core | |
|---|---|---|---|
| Health Score | 52 | 67 | 59 |
| Total Downloads | 4.5K | 163.9M | 162.2M |
| 30d Downloads | 49 | 10.6M | 10.7M |
| Dependents | 0 | 27.6K | 491 |
| Releases | 8 | 82 | 14 |
| Last Updated | 317d ago | 161d ago | 161d ago |
| Age | 11m | 11y 4m | 8y 10m |
Health Breakdown
csv_lib
Maintenance
10
Quality
20
Community
6
Popularity
4
Documentation
12
csv
Maintenance
12
Quality
17
Community
15
Popularity
8
Documentation
15
csv-core
Maintenance
9
Quality
17
Community
13
Popularity
8
Documentation
12
Technical Details
| csv_lib | csv | csv-core | |
|---|---|---|---|
| Version | 1.0.6 | 1.4.0 | 0.1.13 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✗ No |
| License | MIT | Unlicense/MIT | Unlicense/MIT |
| Dependencies | 3 | 6 | 2 |
| Crate Size | 50KB | 889KB | 26KB |
| Features | 2 | 0 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2021 | 2018 |
| MSRV | — | 1.73 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •csv leads with a health score of 67/100, but none of the options score above 80.
- •csv is depended on by 27.6K crates — strongest ecosystem trust.
- •csv-core is pre-1.0 — API may change.