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shmap
v0.5.0 GrowingA key-value store based on linux shared-memory files (shm) for persisting state across program restarts.
MIT OR Apache-2.0 Edition 2024 MSRV 1.85.0
CachingConcurrencyData structuresDatabase implementations #inter-process#store#shm#shared-memory#ramfs
Quick Verdict
- ✕Not updated for 1+ year
- !Pre-1.0: API may have breaking changes
- ✓Permissive license (MIT OR Apache-2.0)
Security
Checking security advisories...
Downloads
16.8K
Dependents
0
Releases
14
Size
16KB
Deep Insights
📈
Strong growth momentum
26 downloads in the last 30 days (1/day), up 73% from the previous period.
🔬
Pre-1.0 for over a year
Despite being 3+ years old, shmap hasn't reached 1.0 yet. Expect potential API changes between versions.
📐
Compact crate
At 16KB, shmap is lightweight. Small crate size correlates with focused, well-scoped functionality.
Health Breakdown
Maintenance 8/25
Recency, release consistency, active ratio
Quality 13/25
Yanked ratio, deps, size, maturity, features
Community 6/20
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
1/day avg+7%
Version Adoption
v0.4.3
21%
v0.4.5
21%
v0.4.6
20%
v0.4.2
19%
v0.4.4
19%
Release Timeline
14 releasessince 2022
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2022
7
2023
4
2024
2
2025
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2026
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README
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Maintainers
Dependencies
13
direct dependencies
Dependents
0
crates depend on shmap