Decision Workspace
bloom vs bloomy vs fastbloom-rs
Side-by-side comparison of Rust crates
41
bloom
growingv0.3.2
Fast Bloom Filter and Counting Bloom Filter implementation
51
bloomy
growingv1.2.0
A simple Bloom filter using only two hash functions
49
fastbloom-rs
growingv0.5.10
Some fast bloom filter implemented by Rust for Python and Rust!
Core Metrics
| bloom | bloomy | fastbloom-rs | |
|---|---|---|---|
| Health Score | 41 | 51 | 49 |
| Total Downloads | 1.5M | 265.8K | 175.3K |
| 30d Downloads | 96.5K | 17.9K | 23.4K |
| Dependents | 103 | 18 | 63 |
| Releases | 5 | 4 | 21 |
| Last Updated | 3482d ago | 1291d ago | 279d ago |
| Age | 11y 4m | 3y 6m | 3y 10m |
Health Breakdown
bloom
Maintenance
2
Quality
16
Community
8
Popularity
7
Documentation
8
bloomy
Maintenance
10
Quality
19
Community
6
Popularity
6
Documentation
10
fastbloom-rs
Maintenance
8
Quality
11
Community
11
Popularity
6
Documentation
13
Technical Details
| bloom | bloomy | fastbloom-rs | |
|---|---|---|---|
| Version | 0.3.2 | 1.2.0 | 0.5.10 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | GPL-2.0 | MIT | Apache-2.0 |
| Dependencies | 2 | 3 | 5 |
| Crate Size | 15KB | 314KB | 19KB |
| Features | 1 | 0 | 1 |
| Yanked % | 0.0% | 0.0% | 19.1% |
| Edition | — | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •bloomy leads with a health score of 51/100, but none of the options score above 80.
- •bloom has the most downloads (1.5M), suggesting wider adoption.
- •bloom is depended on by 103 crates — strongest ecosystem trust.
- •⚠ bloom, bloomy have not been updated in over a year.
- •bloom, fastbloom-rs are pre-1.0 — API may change.