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base64-turbo
v0.1.6 ExperimentalThe fastest memory-safe Base64 engine. Formally verified (Kani/MIRI). Features runtime AVX2/AVX512 detection, zero-allocation API, and robust no_std support.
MIT OR Apache-2.0 Edition 2024 MSRV 1.89
Quick Verdict
- ✓Actively maintained (updated 41d ago)
- !Pre-1.0: API may have breaking changes
- ✓Permissive license (MIT OR Apache-2.0)
- !57% of releases were yanked
Security
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Downloads
224
Dependents
0
Releases
7
Size
36KB
Deep Insights
📉
Download decline
43 downloads in the last 30 days, down 67% from the previous period. May indicate migration to alternatives.
📐
Compact crate
At 36KB, base64-turbo is lightweight. Small crate size correlates with focused, well-scoped functionality.
⚠️
Notable yanked versions
57% of releases have been yanked. Check version history before pinning.
Health Breakdown
Maintenance 10/25
Recency, release consistency, active ratio
Quality 9/25
Yanked ratio, deps, size, maturity, features
Community 6/20
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
2/day avg-34%
Version Adoption
v0.1.4
70%
v0.1.6
18%
v0.1.3
12%
Release Timeline
7 releases4 yankedsince 2026
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2026
7
LessMore|Yanked
Feature Flags
default =["std", "simd"]
std*simd*unstable
README
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Maintainers
Dependencies
4
direct dependencies
Dependents
0
crates depend on base64-turbo