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opool

v0.2.0 Growing

High-performance, lock-free local and concurrent object pool with automated allocation, cleanup, and verification.

MIT Edition 2021
ConcurrencyMemory managementNo standard library #pool#no_std#lock-free#object-pool

Quick Verdict

  • !Pre-1.0: API may have breaking changes
  • โœ“Tiny footprint (13KB, 3 deps)
  • โœ“Permissive license (MIT)

Security

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Downloads
59.9K
Dependents
29
Releases
3
Size
13KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

13.4K downloads in the last 30 days (447/day), up 40% from the previous period.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 2+ years old, opool hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿชถ
Minimal dependencies

Only 3 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

๐Ÿ“
Compact crate

At 13KB, opool is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include cloud-copy, uki, tonel, async-icmp. When high-quality crates choose opool, it's a strong quality signal.

Health Breakdown

Maintenance 12/25

Recency, release consistency, active ratio

Quality 15/25

Yanked ratio, deps, size, maturity, features

Community 10/20

Reverse deps, ownership, ecosystem

Popularity 6/15

Downloads, momentum, growth trend

Documentation 13/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
301/day avg+155%
020040060080012/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.1.1
67%
v0.2.0
31%
v0.1.0
2%

Release Timeline

3 releasessince 2023
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2023
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2024
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2026
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README

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Maintainers

Dependencies
3
direct dependencies
Dependents
29
crates depend on opool

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