Decision Workspace
zk-cuda-backend vs tfhe vs tfhe-csprng
Side-by-side comparison of Rust crates
48
zk-cuda-backend
experimentalv0.1.0
Cuda implementation of TFHE-rs' ZK primitives.
62
tfhe
stablev1.6.3
TFHE-rs is a fully homomorphic encryption (FHE) library that implements Zama's variant of TFHE.
61
tfhe-csprng
growingv0.9.1
Cryptographically Secure PRNG used in the TFHE-rs library.
Core Metrics
| zk-cuda-backend | tfhe | tfhe-csprng | |
|---|---|---|---|
| Health Score | 48 | 62 | 61 |
| Total Downloads | 719 | 432.3K | 251.1K |
| 30d Downloads | 0 | 19.1K | 17.4K |
| Dependents | 2 | 72 | 37 |
| Releases | 2 | 101 | 8 |
| Last Updated | 82d ago | 6d ago | 42d ago |
| Age | 3m | 3y 9m | 1y 7m |
Health Breakdown
zk-cuda-backend
Maintenance
12
Quality
14
Community
4
Popularity
3
Documentation
15
tfhe
Maintenance
19
Quality
13
Community
8
Popularity
7
Documentation
15
tfhe-csprng
Maintenance
18
Quality
15
Community
7
Popularity
6
Documentation
15
Technical Details
| zk-cuda-backend | tfhe | tfhe-csprng | |
|---|---|---|---|
| Version | 0.1.0 | 1.6.3 | 0.9.1 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | BSD-3-Clause-Clear | BSD-3-Clause-Clear | BSD-3-Clause-Clear |
| Dependencies | 6 | 48 | 10 |
| Crate Size | 110KB | 1.8MB | 50KB |
| Features | 2 | 38 | 2 |
| Yanked % | 0.0% | 16.8% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | 1.91.1 | 1.91.1 | 1.91.1 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •tfhe leads with a health score of 62/100, but none of the options score above 80.
- •zk-cuda-backend, tfhe-csprng are pre-1.0 — API may change.