54
masstree
v0.9.5 ExperimentalA high-performance concurrent ordered map (trie of B+trees)
MIT Edition 2024 MSRV 1.92.0
Quick Verdict
- ✓Actively maintained (updated 69d ago)
- !Pre-1.0: API may have breaking changes
- !Heavy dependency tree (33 direct deps)
- ✓Permissive license (MIT)
Security
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Downloads
1.2K
Dependents
3
Releases
59
Size
279KB
Deep Insights
📈
Strong growth momentum
108 downloads in the last 30 days (4/day), up 54% from the previous period.
📦
Heavy dependency tree
33 direct dependencies. Consider the impact on compile times and supply chain complexity.
Health Breakdown
Maintenance 15/25
Recency, release consistency, active ratio
Quality 12/25
Yanked ratio, deps, size, maturity, features
Community 8/20
Reverse deps, ownership, ecosystem
Popularity 4/15
Downloads, momentum, growth trend
Documentation 15/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
0/day avg
Top Dependents
Most downloaded crates that depend on masstree
Version Adoption
v0.8.1
38%
v0.9.5
34%
v0.9.2
15%
v0.9.1
7%
v0.9.4
6%
Release Timeline
10 releasessince 2026
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Feature Flags
default =["debug-print"]
tracingmimallocdebug-print*no-prefetchdebug-routingsidecar-suffixsmall-suffix-capacity
README
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Maintainers
Dependencies
33
direct dependencies
Dependents
3
crates depend on masstree