Decision Workspace
bitcoinleveldb-cache vs bitcoinleveldb-slice vs bitcoinleveldb-crc32
Side-by-side comparison of Rust crates
52
bitcoinleveldb-cache
growingv0.1.19
Low-level, Bitcoin Core–compatible in-memory cache for LevelDB-style storage, providing capacity-bounded LRU eviction, explicit charge-based memory accounting, and opaque pointer values with custom deleters for FFI-heavy systems.
52
bitcoinleveldb-slice
growingv0.1.19
Low-level, non-owning byte Slice type for LevelDB-style storage in bitcoin-rs, providing pointer-based views, prefix operations, lexicographic comparison, and FFI-friendly interoperability without copying.
50
bitcoinleveldb-crc32
growingv0.1.19
Low-level, LevelDB-compatible CRC32C (Castagnoli) primitives for Bitcoin-related storage and streaming, including masking, alignment helpers, and optional hardware acceleration probing.
Core Metrics
| bitcoinleveldb-cache | bitcoinleveldb-slice | bitcoinleveldb-crc32 | |
|---|---|---|---|
| Health Score | 52 | 52 | 50 |
| Total Downloads | 31.3K | 33.1K | 24.1K |
| 30d Downloads | 829 | 886 | 860 |
| Dependents | 26 | 102 | 7 |
| Releases | 5 | 5 | 4 |
| Last Updated | 116d ago | 116d ago | 116d ago |
| Age | 3y 2m | 3y 2m | 3y 2m |
Health Breakdown
bitcoinleveldb-cache
Maintenance
10
Quality
14
Community
10
Popularity
5
Documentation
13
bitcoinleveldb-slice
Maintenance
10
Quality
13
Community
11
Popularity
5
Documentation
13
bitcoinleveldb-crc32
Maintenance
10
Quality
14
Community
8
Popularity
5
Documentation
13
Technical Details
| bitcoinleveldb-cache | bitcoinleveldb-slice | bitcoinleveldb-crc32 | |
|---|---|---|---|
| Version | 0.1.19 | 0.1.19 | 0.1.19 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 7 | 8 | 5 |
| Crate Size | 67KB | 61KB | 71KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •bitcoinleveldb-cache leads with a health score of 52/100, but none of the options score above 80.
- •bitcoinleveldb-slice has the most downloads (33.1K), suggesting wider adoption.
- •bitcoinleveldb-slice is depended on by 102 crates — strongest ecosystem trust.