Decision Workspace
obs-parquet vs parquet vs parquet-variant
Side-by-side comparison of Rust crates
47
obs-parquet
experimentalv0.2.1
Single-table Parquet/Arrow analytics sink for the obs SDK.
73
parquet
stablev59.1.0
Apache Parquet implementation in Rust
68
parquet-variant
growingv59.1.0
Apache Parquet Variant implementation in Rust
Core Metrics
| obs-parquet | parquet | parquet-variant | |
|---|---|---|---|
| Health Score | 47 | 73 | 68 |
| Total Downloads | 110 | 63.1M | 751.2K |
| 30d Downloads | 0 | 2.7M | 58.3K |
| Dependents | 9 | 7.2K | 106 |
| Releases | 3 | 120 | 11 |
| Last Updated | 51d ago | 6d ago | 6d ago |
| Age | 2m | 8y 3m | 9m |
Health Breakdown
obs-parquet
Maintenance
11
Quality
11
Community
8
Popularity
2
Documentation
15
parquet
Maintenance
20
Quality
17
Community
16
Popularity
8
Documentation
12
parquet-variant
Maintenance
22
Quality
18
Community
9
Popularity
7
Documentation
12
Technical Details
| obs-parquet | parquet | parquet-variant | |
|---|---|---|---|
| Version | 0.2.1 | 59.1.0 | 59.1.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | MIT | Apache-2.0 | Apache-2.0 |
| Dependencies | 25 | 55 | 12 |
| Crate Size | 30KB | 962KB | 91KB |
| Features | 0 | 19 | 2 |
| Yanked % | 0.0% | 2.5% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.95 | 1.85 | 1.85 |
| Owners | 1 | 8 | 1 |
Links
Quick Verdict
- •parquet leads with a health score of 73/100, but none of the options score above 80.
- •parquet is depended on by 7.2K crates — strongest ecosystem trust.
- •obs-parquet is pre-1.0 — API may change.