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memspan
v0.1.0 ExperimentalSIMD-accelerated byte-class scanning for lexers and parsers. Backends: AVX-512, AVX2, SSE4.1, NEON, WASM SIMD128. no_std compatible.
MIT OR Apache-2.0 Edition 2024 MSRV 1.95.0
Parsing toolsText processingNo standard libraryNo standard library::No dynamic allocation #parser#simd#lexer#bytes#memchr
Quick Verdict
- ✓Actively maintained (updated 83d ago)
- !Pre-1.0: API may have breaking changes
- ✓Tiny footprint (63KB, 2 deps)
- ✓Permissive license (MIT OR Apache-2.0)
Security
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Downloads
579
Dependents
1
Releases
1
Size
63KB
Deep Insights
📉
Download decline
58 downloads in the last 30 days, down 89% from the previous period. May indicate migration to alternatives.
👤
Prolific maintainer
The primary maintainer publishes 150 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
🪶
Minimal dependencies
Only 2 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.
Health Breakdown
Maintenance 8/25
Recency, release consistency, active ratio
Quality 16/25
Yanked ratio, deps, size, maturity, features
Community 7/20
Reverse deps, ownership, ecosystem
Popularity 3/15
Downloads, momentum, growth trend
Documentation 15/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
0/day avg
Top Dependents
Most downloaded crates that depend on memspan
Version Adoption
v0.1.0
100%
Release Timeline
1 releasessince 2026
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LessMore
Feature Flags
default =["std"]
std*alloc
README
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Maintainers
Dependencies
2
direct dependencies
Dependents
1
crates depend on memspan