Decision Workspace
buf-fs vs starry-fatfs vs vfat-rs
Side-by-side comparison of Rust crates
43
buf-fs
experimentalv0.1.3
A buffer based, in-memory filesystem.
57
starry-fatfs
experimentalv0.4.1-preview.2
FAT filesystem library (Starry-OS fork with no_std and embedded improvements)
44
vfat-rs
experimentalv0.1.1
A no_std-compatible FAT32/VFAT filesystem implementation in Rust for custom kernels
Core Metrics
| buf-fs | starry-fatfs | vfat-rs | |
|---|---|---|---|
| Health Score | 43 | 57 | 44 |
| Total Downloads | 7.8K | 2.4K | 29 |
| 30d Downloads | 111 | 1.1K | 8 |
| Dependents | 0 | 7 | 0 |
| Releases | 4 | 2 | 2 |
| Last Updated | 228d ago | 49d ago | 31d ago |
| Age | 10m | 1m | 1m |
Health Breakdown
buf-fs
Maintenance
9
Quality
13
Community
6
Popularity
5
Documentation
10
starry-fatfs
Maintenance
11
Quality
17
Community
13
Popularity
4
Documentation
12
vfat-rs
Maintenance
12
Quality
14
Community
6
Popularity
2
Documentation
10
Technical Details
| buf-fs | starry-fatfs | vfat-rs | |
|---|---|---|---|
| Version | 0.1.3 | 0.4.1-preview.2 | 0.1.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT/Apache-2.0 | MIT | MIT |
| Dependencies | 4 | 5 | 9 |
| Crate Size | 17KB | 64KB | 76KB |
| Features | 0 | 10 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | — | 1.65 | — |
| Owners | 1 | 3 (team) | 1 |
Links
Quick Verdict
- •starry-fatfs leads with a health score of 57/100, but none of the options score above 80.
- •buf-fs has the most downloads (7.8K), suggesting wider adoption.