45
zen-engine
v0.55.1 GrowingBusiness rules engine
MIT Edition 2021
Quick Verdict
- ✓Actively maintained (updated 45d ago)
- !Pre-1.0: API may have breaking changes
- !Heavy dependency tree (29 direct deps)
- ✓Permissive license (MIT)
Security
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Downloads
209.6K
Dependents
0
Releases
101
Size
165KB
Deep Insights
📊
Stable downloads
20.8K downloads in the last 30 days (694/day). Volume is roughly flat compared to the previous period.
🔬
Pre-1.0 for over a year
Despite being 3+ years old, zen-engine hasn't reached 1.0 yet. Expect potential API changes between versions.
📦
Heavy dependency tree
29 direct dependencies. Consider the impact on compile times and supply chain complexity.
Health Breakdown
Maintenance 16/25
Recency, release consistency, active ratio
Quality 12/25
Yanked ratio, deps, size, maturity, features
Community 1/20
Reverse deps, ownership, ecosystem
Popularity 6/15
Downloads, momentum, growth trend
Documentation 10/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
623/day avg-27%
Version Adoption
v0.55.0
42%
v0.53.0
27%
v0.55.1
17%
v0.54.0
7%
v0.52.2
7%
Release Timeline
10 releasessince 2025
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2025
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2026
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LessMore
Feature Flags
bindgenarbitrary_precision
README
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Maintainers
Dependencies
29
direct dependencies
Dependents
0
crates depend on zen-engine