Decision Workspace
prediction-guard vs cfn-guard-ffi vs google-prediction1d6
Side-by-side comparison of Rust crates
43
prediction-guard
growingv0.14.0
SDK for the Prediction Guard API
62
cfn-guard-ffi
stablev3.2.0
AWS CloudFormation Guard is an open-source general-purpose policy-as-code evaluation tool. It provides developers with a simple-to-use, yet powerful and expressive domain-specific language (DSL) to define policies and enables developers to validate JSON- or YAML- formatted structured data with those policies.
61
google-prediction1d6
stablev7.0.0+20160511
A complete library to interact with prediction (protocol v1.6)
Core Metrics
| prediction-guard | cfn-guard-ffi | google-prediction1d6 | |
|---|---|---|---|
| Health Score | 43 | 62 | 61 |
| Total Downloads | 15.7K | 12.1K | 68.9K |
| 30d Downloads | 20 | 28 | 66 |
| Dependents | 0 | 0 | 23 |
| Releases | 16 | 11 | 45 |
| Last Updated | 489d ago | 25d ago | 85d ago |
| Age | 1y 10m | 3y 4m | 11y |
Health Breakdown
prediction-guard
Maintenance
9
Quality
12
Community
4
Popularity
5
Documentation
13
cfn-guard-ffi
Maintenance
17
Quality
20
Community
8
Popularity
5
Documentation
12
google-prediction1d6
Maintenance
14
Quality
21
Community
7
Popularity
6
Documentation
13
Technical Details
| prediction-guard | cfn-guard-ffi | google-prediction1d6 | |
|---|---|---|---|
| Version | 0.14.0 | 3.2.0 | 7.0.0+20160511 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | Apache-2.0 | Apache-2.0 | MIT |
| Dependencies | 14 | 2 | 13 |
| Crate Size | 123KB | 16KB | 32KB |
| Features | 0 | 0 | 6 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2018 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 3 (team) | 1 |
Links
Quick Verdict
- •cfn-guard-ffi leads with a health score of 62/100, but none of the options score above 80.
- •google-prediction1d6 has the most downloads (68.9K), suggesting wider adoption.
- •⚠ prediction-guard has not been updated in over a year.
- •prediction-guard is pre-1.0 — API may change.