54
sz3
v0.4.3+SZ3-3.3.2 GrowingHigh level bindings to the SZ3 lossy floating point compressor.
MIT OR Apache-2.0 Edition 2021
Compression #compress
Quick Verdict
- !Pre-1.0: API may have breaking changes
- ✓Team maintained (2 owners)
- ✓Permissive license (MIT OR Apache-2.0)
Security
Checking security advisories...
Downloads
16.3K
Dependents
13
Releases
8
Size
10KB
Deep Insights
📉
Download decline
968 downloads in the last 30 days, down 31% from the previous period. May indicate migration to alternatives.
👥
Team maintained
This crate is maintained by a team (2 owners), reducing bus-factor risk and ensuring continuity.
🔬
Pre-1.0 for over a year
Despite being 1+ years old, sz3 hasn't reached 1.0 yet. Expect potential API changes between versions.
📐
Compact crate
At 10KB, sz3 is lightweight. Small crate size correlates with focused, well-scoped functionality.
Health Breakdown
Maintenance 12/25
Recency, release consistency, active ratio
Quality 15/25
Yanked ratio, deps, size, maturity, features
Community 12/20
Reverse deps, ownership, ecosystem
Popularity 5/15
Downloads, momentum, growth trend
Documentation 10/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
28/day avg+261%
Top Dependents
Most downloaded crates that depend on sz3
Version Adoption
v0.3.0+SZ3-3.2.2
38%
v0.1.1+SZ3-3.1.8.1
32%
v0.4.3+SZ3-3.3.2
16%
v0.1.0+SZ3-3.1.8
8%
v0.2.0+SZ3-3.2.1
6%
Release Timeline
8 releasessince 2024
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2025
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2026
LessMore
Feature Flags
openmp
README
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Maintainers
Dependencies
5
direct dependencies
Dependents
13
crates depend on sz3