Decision Workspace
fft-dihedral vs rustfft vs zaft
Side-by-side comparison of Rust crates
43
fft-dihedral
experimentalv0.2.0
Fast Fourier transforms for the dihedral group over NTT-friendly coefficient rings
65
rustfft
growingv6.4.1
High-performance FFT library written in pure Rust.
63
zaft
experimentalv0.3.11
Fast fourier transform
Core Metrics
| fft-dihedral | rustfft | zaft | |
|---|---|---|---|
| Health Score | 43 | 65 | 63 |
| Total Downloads | 86 | 22.1M | 14.1K |
| 30d Downloads | 0 | 1.2M | 1.8K |
| Dependents | 1 | 4.0K | 46 |
| Releases | 3 | 25 | 34 |
| Last Updated | 68d ago | 299d ago | 3d ago |
| Age | 2m | 11y 5m | 9m |
Health Breakdown
fft-dihedral
Maintenance
10
Quality
14
Community
7
Popularity
2
Documentation
10
rustfft
Maintenance
7
Quality
20
Community
15
Popularity
8
Documentation
15
zaft
Maintenance
19
Quality
13
Community
11
Popularity
5
Documentation
15
Technical Details
| fft-dihedral | rustfft | zaft | |
|---|---|---|---|
| Version | 0.2.0 | 6.4.1 | 0.3.11 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT | MIT OR Apache-2.0 | BSD-3-Clause OR Apache-2.0 |
| Dependencies | 1 | 13 | 8 |
| Crate Size | 17KB | 337KB | 528KB |
| Features | 0 | 5 | 6 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | — | 1.61 | 1.89.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •rustfft leads with a health score of 65/100, but none of the options score above 80.
- •rustfft is depended on by 4.0K crates — strongest ecosystem trust.
- •fft-dihedral, zaft are pre-1.0 — API may change.