Decision Workspace
ag_id vs arkhe-rand vs spg-crypto
Side-by-side comparison of Rust crates
45
ag_id
experimentalv0.1.0
Ag^id — deterministic identifiers that survive platform translation
51
arkhe-rand
experimentalv0.15.0
BLAKE3-keyed PRNG with split() determinism — Lemire unbiased range + Fisher-Yates shuffle. Shell-side use (kernel/runtime forbids RNG for deterministic replay).
63
spg-crypto
experimentalv7.37.12
Self-built cryptographic primitives for SPG: BLAKE3 hash, CRC32, no_std.
Core Metrics
| ag_id | arkhe-rand | spg-crypto | |
|---|---|---|---|
| Health Score | 45 | 51 | 63 |
| Total Downloads | 17 | 126 | 3.4K |
| 30d Downloads | 0 | 0 | 308 |
| Dependents | 0 | 0 | 576 |
| Releases | 1 | 4 | 72 |
| Last Updated | 47d ago | 33d ago | 20d ago |
| Age | 1m | 2m | 1m |
Health Breakdown
ag_id
Maintenance
10
Quality
15
Community
6
Popularity
1
Documentation
13
arkhe-rand
Maintenance
12
Quality
15
Community
6
Popularity
3
Documentation
15
spg-crypto
Maintenance
18
Quality
17
Community
14
Popularity
4
Documentation
10
Technical Details
| ag_id | arkhe-rand | spg-crypto | |
|---|---|---|---|
| Version | 0.1.0 | 0.15.0 | 7.37.12 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 5 | 4 | 1 |
| Crate Size | 57KB | 23KB | 22KB |
| Features | 3 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | 1.80 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •spg-crypto leads with a health score of 63/100, but none of the options score above 80.
- •spg-crypto is depended on by 576 crates — strongest ecosystem trust.
- •ag_id, arkhe-rand are pre-1.0 — API may change.