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append-only-vec

v0.1.8 Growing

Append-only, concurrent vector

MIT OR Apache-2.0 Edition 2021
ConcurrencyData structures #data-structure#frozen

Quick Verdict

  • !Pre-1.0: API may have breaking changes
  • โœ“Trusted by 371 crates
  • โœ“Tiny footprint (12KB, 2 deps)
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

Checking security advisories...
Downloads
2.4M
Dependents
371
Releases
9
Size
12KB

Deep Insights

๐Ÿ“Š
Steady growth

337.2K downloads in the last 30 days (11.2K/day), up 3% from the previous period.

๐Ÿ”—
Moderate adoption

371 crates depend on append-only-vec. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 4+ years old, append-only-vec hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿชถ
Minimal dependencies

Only 2 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

๐Ÿ“
Compact crate

At 12KB, append-only-vec is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include internment, orx-concurrent-bag, orx-concurrent-vec, feanor-math, zng-app-context. When high-quality crates choose append-only-vec, it's a strong quality signal.

Health Breakdown

Maintenance 9/25

Recency, release consistency, active ratio

Quality 15/25

Yanked ratio, deps, size, maturity, features

Community 12/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 10/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
10K/day avg+31%
05K10K15K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.1.7
40%
v0.1.5
35%
v0.1.8
14%
v0.1.2
9%
v0.1.3
2%

Release Timeline

9 releasessince 2022
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2026
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README

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Maintainers

Dependencies
2
direct dependencies
Dependents
371
crates depend on append-only-vec

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