Decision Workspace
peam-ssz vs libssz vs libssz-merkle
Side-by-side comparison of Rust crates
53
peam-ssz
experimentalv2.0.2
Minimal performance-focused SSZ encoding, decoding, and merkleization crate extracted from Peam
55
libssz
experimentalv0.2.2
Simple Serialize (SSZ) encoding/decoding for Ethereum consensus
55
libssz-merkle
experimentalv0.2.2
SSZ Merkleization: HashTreeRoot, merkleize, zero hashes
Core Metrics
| peam-ssz | libssz | libssz-merkle | |
|---|---|---|---|
| Health Score | 53 | 55 | 55 |
| Total Downloads | 133 | 23.5K | 22.9K |
| 30d Downloads | 0 | 9.0K | 9.0K |
| Dependents | 0 | 16 | 16 |
| Releases | 4 | 4 | 4 |
| Last Updated | 73d ago | 47d ago | 47d ago |
| Age | 3m | 3m | 3m |
Health Breakdown
peam-ssz
Maintenance
14
Quality
17
Community
6
Popularity
3
Documentation
13
libssz
Maintenance
15
Quality
16
Community
9
Popularity
5
Documentation
10
libssz-merkle
Maintenance
15
Quality
16
Community
9
Popularity
5
Documentation
10
Technical Details
| peam-ssz | libssz | libssz-merkle | |
|---|---|---|---|
| Version | 2.0.2 | 0.2.2 | 0.2.2 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 2 | 2 | 4 |
| Crate Size | 29KB | 15KB | 12KB |
| Features | 0 | 4 | 5 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •libssz leads with a health score of 55/100, but none of the options score above 80.
- •libssz, libssz-merkle are pre-1.0 — API may change.