Decision Workspace
soroban-verifier-gen-core vs soroban-poseidon vs stellar-baselib
Side-by-side comparison of Rust crates
43
soroban-verifier-gen-core
experimentalv0.3.0
Core logic for generating Soroban Groth16 verifier contracts.
62
soroban-poseidon
growingv27.0.0
Poseidon and Poseidon2 cryptographic hash functions for Soroban smart contracts
57
stellar-baselib
growingv0.5.8
A low level Rust library that offers a comprehensive set of functions for reading, writing, hashing, and signing primitive XDR constructs utilized in the Stellar network
Core Metrics
| soroban-verifier-gen-core | soroban-poseidon | stellar-baselib | |
|---|---|---|---|
| Health Score | 43 | 62 | 57 |
| Total Downloads | 27 | 22.1K | 66.5K |
| 30d Downloads | 0 | 5.9K | 4.2K |
| Dependents | 1 | 0 | 50 |
| Releases | 1 | 6 | 50 |
| Last Updated | 13d ago | 5d ago | 23d ago |
| Age | 13d | 6m | 3y |
Health Breakdown
soroban-verifier-gen-core
Maintenance
12
Quality
12
Community
7
Popularity
2
Documentation
10
soroban-poseidon
Maintenance
22
Quality
14
Community
6
Popularity
5
Documentation
15
stellar-baselib
Maintenance
18
Quality
15
Community
8
Popularity
6
Documentation
10
Technical Details
| soroban-verifier-gen-core | soroban-poseidon | stellar-baselib | |
|---|---|---|---|
| Version | 0.3.0 | 27.0.0 | 0.5.8 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | Apache-2.0 | Apache-2.0 |
| Dependencies | 13 | 2 | 13 |
| Crate Size | 35KB | 178KB | 72KB |
| Features | 0 | 2 | 2 |
| Yanked % | 0.0% | 16.7% | 0.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | — | 1.91.0 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •soroban-poseidon leads with a health score of 62/100, but none of the options score above 80.
- •stellar-baselib has the most downloads (66.5K), suggesting wider adoption.
- •soroban-verifier-gen-core, stellar-baselib are pre-1.0 — API may change.