Decision Workspace
ddsketchy vs heavykeeper vs streaming_algorithms
Side-by-side comparison of Rust crates
59
ddsketchy
experimentalv0.1.7
DD Sketch in Rust
59
heavykeeper
growingv0.7.0
HeavyKeeper is for finding Top-K elephant flows with high precision and low memory footprint.
53
streaming_algorithms
growingv0.3.3
SIMD-accelerated implementations of various streaming algorithms, including Count–min sketch, Top k, HyperLogLog, Reservoir sampling.
Core Metrics
| ddsketchy | heavykeeper | streaming_algorithms | |
|---|---|---|---|
| Health Score | 59 | 59 | 53 |
| Total Downloads | 7.5K | 22.4K | 39.7K |
| 30d Downloads | 0 | 2.6K | 1.2K |
| Dependents | 0 | 3 | 55 |
| Releases | 7 | 23 | 8 |
| Last Updated | 31d ago | 14d ago | 272d ago |
| Age | 9m | 2y 1m | 7y 9m |
Health Breakdown
ddsketchy
Maintenance
20
Quality
13
Community
6
Popularity
5
Documentation
15
heavykeeper
Maintenance
19
Quality
12
Community
8
Popularity
5
Documentation
15
streaming_algorithms
Maintenance
6
Quality
16
Community
13
Popularity
5
Documentation
13
Technical Details
| ddsketchy | heavykeeper | streaming_algorithms | |
|---|---|---|---|
| Version | 0.1.7 | 0.7.0 | 0.3.3 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 OR MIT | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 8 | 7 | 5 |
| Crate Size | 487KB | 1.3MB | 62KB |
| Features | 3 | 0 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.86.0 | 1.78.0 | — |
| Owners | 1 | 1 | 2 |
Links
Quick Verdict
- •ddsketchy leads with a health score of 59/100, but none of the options score above 80.
- •streaming_algorithms has the most downloads (39.7K), suggesting wider adoption.