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four_lambda vs four_iam vs four

Side-by-side comparison of Rust crates

Core Metrics

four_lambdafour_iamfour
Health Score404542
Total Downloads5.4K6.8K14.0K
30d Downloads72768
Dependents0511
Releases5613
Last Updated599d ago599d ago574d ago
Age1y 8m1y 8m1y 8m

Health Breakdown

four_lambda
Maintenance
5
Quality
14
Community
5
Popularity
4
Documentation
12
four_iam
Maintenance
7
Quality
14
Community
7
Popularity
5
Documentation
12
four
Maintenance
7
Quality
10
Community
8
Popularity
5
Documentation
12

Technical Details

four_lambdafour_iamfour
Version0.0.60.0.60.0.13
Stable (≥1.0)✗ No✗ No✗ No
LicenseMITMITMIT
Dependencies7711
Crate Size4KB6KB26KB
Features004
Yanked %0.0%0.0%23.1%
Edition202120212021
MSRV1.80.01.80.01.80.0
Owners111

Quick Verdict

  • four_iam leads with a health score of 45/100, but none of the options score above 80.
  • four has the most downloads (14.0K), suggesting wider adoption.
  • ⚠ four_lambda, four_iam, four have not been updated in over a year.