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card-est-array
v0.6.0 ExperimentalInfrastructure for managing large arrays of cardinality estimators.
Apache-2.0 OR LGPL-2.1-or-later Edition 2024 MSRV 1.85
Quick Verdict
- ✓Actively maintained (updated 6d ago)
- !Pre-1.0: API may have breaking changes
- ✓Permissive license (Apache-2.0 OR LGPL-2.1-or-later)
Security
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Downloads
11.0K
Dependents
10
Releases
8
Size
42KB
Deep Insights
📊
Stable downloads
1.7K downloads in the last 30 days (57/day). Volume is roughly flat compared to the previous period.
📐
Compact crate
At 41KB, card-est-array is lightweight. Small crate size correlates with focused, well-scoped functionality.
Health Breakdown
Maintenance 19/25
Recency, release consistency, active ratio
Quality 14/25
Yanked ratio, deps, size, maturity, features
Community 8/20
Reverse deps, ownership, ecosystem
Popularity 5/15
Downloads, momentum, growth trend
Documentation 12/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
50/day avg+49%
Top Dependents
Most downloaded crates that depend on card-est-array
Version Adoption
v0.1.0
62%
v0.2.0
24%
v0.2.1
12%
v0.6.0
1%
v0.4.0
1%
Release Timeline
8 releasessince 2025
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LessMore
Feature Flags
slow_tests
README
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Maintainers
Dependencies
4
direct dependencies
Dependents
10
crates depend on card-est-array