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wasip2

v1.0.2+wasi-0.2.9 Growing

WASIp2 API bindings for Rust

Apache-2.0 WITH LLVM-exception OR Apache-2.0 OR MIT Edition 2021 MSRV 1.87.0
No standard libraryWebAssembly #wasm#webassembly

Quick Verdict

  • โœ“Actively maintained (updated 71d ago)
  • โœ“Tiny footprint (130KB, 3 deps)
  • โœ“Permissive license (Apache-2.0 WITH LLVM-exception OR Apache-2.0 OR MIT)

Security

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Downloads
45.2M
Dependents
26
Releases
3
Size
130KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

13.8M downloads in the last 30 days (459.2K/day), up 41% from the previous period.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 215 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

๐Ÿชถ
Minimal dependencies

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

๐ŸŒŸ
Used by top crates

Notable dependents include getrandom, wasi, fastly-sys, wstd, golem-wasi-http. When high-quality crates choose wasip2, it's a strong quality signal.

Health Breakdown

Maintenance 15/25

Recency, release consistency, active ratio

Quality 19/25

Yanked ratio, deps, size, maturity, features

Community 11/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 15/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
330K/day avg+90%
0200K400K600K12/301/172/42/223/123/29

Top Dependents

Version Adoption

v1.0.1+wasi-0.2.4
64%
v1.0.2+wasi-0.2.9
30%
v1.0.0+wasi-0.2.4
6%

Release Timeline

3 releasessince 2025
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2026
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Feature Flags

default =["std", "bitflags"]

std*bitflags*rustc-dep-of-std

README

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Maintainers

Dependencies
3
direct dependencies
Dependents
26
crates depend on wasip2

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