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matdb vs rocksdb vs pg-embed

Side-by-side comparison of Rust crates

Core Metrics

matdbrocksdbpg-embed
Health Score336564
Total Downloads42942.5M184.1K
30d Downloads32.5M8.0K
Dependents04.8K64
Releases15728
Last Updated252d ago229d ago31d ago
Age8m11y 4m5y

Health Breakdown

matdb
Maintenance
4
Quality
12
Community
4
Popularity
3
Documentation
10
rocksdb
Maintenance
10
Quality
16
Community
19
Popularity
8
Documentation
12
pg-embed
Maintenance
16
Quality
16
Community
11
Popularity
6
Documentation
15

Technical Details

matdbrocksdbpg-embed
Version0.1.00.24.01.0.0
Stable (≥1.0)✗ No✗ No✓ Yes
LicenseMITApache-2.0MIT/Apache-2.0
Dependencies10713
Crate Size46KB165KB272KB
Features0163
Yanked %0.0%3.5%0.0%
Edition202120212024
MSRV1.85.01.88
Owners13 (team)1

Quick Verdict

  • rocksdb leads with a health score of 65/100, but none of the options score above 80.
  • rocksdb is depended on by 4.8K crates — strongest ecosystem trust.
  • matdb, rocksdb are pre-1.0 — API may change.