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wit-bindgen-rust

v0.59.0 Growing

Rust bindings generator for WIT and the component model, typically used through the `wit-bindgen` crate's `generate!` macro.

Apache-2.0 WITH LLVM-exception OR Apache-2.0 OR MIT Edition 2024 MSRV 1.85.0

Quick Verdict

  • โœ“Actively maintained (updated 6d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Trusted by 486 crates
  • โœ“Permissive license (Apache-2.0 WITH LLVM-exception OR Apache-2.0 OR MIT)

Security

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Downloads
70.2M
Dependents
486
Releases
67
Size
61KB

Deep Insights

๐Ÿ“Š
Stable downloads

16.1M downloads in the last 30 days (537.7K/day). Volume is roughly flat compared to the previous period.

๐Ÿ”—
Moderate adoption

486 crates depend on wit-bindgen-rust. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 151 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 3+ years old, wit-bindgen-rust hasn't reached 1.0 yet. Expect potential API changes between versions.

๐ŸŒŸ
Used by top crates

Notable dependents include wit-bindgen-rust-macro, cargo-component, wit-bindgen-cli, golem-cli, golem-wasm-rpc-stubgen. When high-quality crates choose wit-bindgen-rust, it's a strong quality signal.

Health Breakdown

Maintenance 20/25

Recency, release consistency, active ratio

Quality 14/25

Yanked ratio, deps, size, maturity, features

Community 8/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
503K/day avg-47%
0200K400K600K800K1.0M4/265/146/16/197/77/24

Top Dependents

Version Adoption

v0.57.1
27%
v0.58.0
20%
v0.53.1
20%
v0.57.0
18%
v0.54.0
15%

Release Timeline

10 releasessince 2026
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Feature Flags

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README

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Maintainers

Dependencies
13
direct dependencies
Dependents
486
crates depend on wit-bindgen-rust