Decision Workspace
sapio-bitcoin vs k256 vs bitcoin_hashes
Side-by-side comparison of Rust crates
41
sapio-bitcoin
growingv0.28.2
General purpose library for using and interoperating with Bitcoin and other cryptocurrencies, with extensions for Sapio.
73
k256
growingv0.13.4
secp256k1 elliptic curve library written in pure Rust with support for ECDSA signing/verification/public-key recovery, Taproot Schnorr signatures (BIP340), Elliptic Curve Diffie-Hellman (ECDH), and general-purpose secp256k1 elliptic curve group operations which can be used to implement arbitrary protocols
71
bitcoin_hashes
growingv0.21.0
Hash functions used by the rust-bitcoin ecosystem
Core Metrics
| sapio-bitcoin | k256 | bitcoin_hashes | |
|---|---|---|---|
| Health Score | 41 | 73 | 71 |
| Total Downloads | 38.3K | 56.9M | 37.3M |
| 30d Downloads | 0 | 4.7M | 3.0M |
| Dependents | 45 | 8.0K | 2.9K |
| Releases | 7 | 80 | 38 |
| Last Updated | 860d ago | 38d ago | today |
| Age | 5y 2m | 6y 5m | 7y 5m |
Health Breakdown
sapio-bitcoin
Maintenance
4
Quality
14
Community
7
Popularity
5
Documentation
11
k256
Maintenance
17
Quality
13
Community
20
Popularity
8
Documentation
15
bitcoin_hashes
Maintenance
18
Quality
13
Community
17
Popularity
8
Documentation
15
Technical Details
| sapio-bitcoin | k256 | bitcoin_hashes | |
|---|---|---|---|
| Version | 0.28.2 | 0.13.4 | 0.21.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | CC0-1.0 | Apache-2.0 OR MIT | CC0-1.0 |
| Dependencies | 16 | 17 | 7 |
| Crate Size | 1.7MB | 94KB | 86KB |
| Features | 10 | 19 | 5 |
| Yanked % | 0.0% | 7.5% | 10.5% |
| Edition | — | 2021 | 2021 |
| MSRV | — | 1.65 | 1.74.0 |
| Owners | 1 | 2 (team) | 2 |
Links
Quick Verdict
- •k256 leads with a health score of 73/100, but none of the options score above 80.
- •k256 is depended on by 8.0K crates — strongest ecosystem trust.
- •⚠ sapio-bitcoin has not been updated in over a year.