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pin-project

v1.1.13 Stable

A crate for safe and ergonomic pin-projection.

Apache-2.0 OR MIT Edition 2021 MSRV 1.71

Quick Verdict

  • Actively maintained (updated 12d ago)
  • Stable API (1.x for 7+ years)
  • Massive adoption (17.0K crates depend on it)
  • Tiny footprint (56KB, 3 deps)
  • Permissive license (Apache-2.0 OR MIT)

Security

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Downloads
445.3M
Dependents
17.0K
Releases
89
Size
56KB

Deep Insights

📈
Strong growth momentum

36.6M downloads in the last 30 days (1.2M/day), up 31% from the previous period.

🏛️
Foundational crate

17.0K crates depend on pin-project — it's part of the Rust ecosystem's core infrastructure. Removing it from your dependency tree would be extremely difficult.

👤
Prolific maintainer

The primary maintainer publishes 118 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

Stable for 7+ years

The API has been stable (1.x) for over 7 years with 89 releases. This level of maturity means you can depend on it without worrying about breaking changes.

🪶
Minimal dependencies

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

⚠️
Notable yanked versions

37% of releases have been yanked. Check version history before pinning.

🌟
Used by top crates

Notable dependents include futures, tonic, tracing-futures, wasm-streams, snafu. When high-quality crates choose pin-project, it's a strong quality signal.

Health Breakdown

Maintenance 18/25

Recency, release consistency, active ratio

Quality 14/25

Yanked ratio, deps, size, maturity, features

Community 15/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads · last 90 days
1.0M/day avg+37%
0500K1.0M1.5M2/263/164/34/215/95/26

Top Dependents

Version Adoption

v1.1.10
56%
v1.1.5
19%
v1.1.11
13%
v1.1.7
7%
v1.1.9
5%

Release Timeline

10 releasessince 2024
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2024
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2025
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2026
3
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README

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Maintainers

Dependencies
3
direct dependencies
Dependents
17.0K
crates depend on pin-project

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