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float4
v0.2.0 ExperimentalMXFP4-compatible 4-bit floating point types and block formats for Rust.
MIT Edition 2024
Quick Verdict
- ✓Actively maintained (updated 23d ago)
- !Pre-1.0: API may have breaking changes
- ✓Tiny footprint (17KB, 0 deps)
- ✓Permissive license (MIT)
Security
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Downloads
204.0K
Dependents
29
Releases
2
Size
17KB
Deep Insights
📊
Steady growth
54.2K downloads in the last 30 days (1.8K/day), up 12% from the previous period.
🪶
Zero dependencies
float4 has no external dependencies — minimal supply chain risk and fast compile times.
📐
Compact crate
At 16KB, float4 is lightweight. Small crate size correlates with focused, well-scoped functionality.
🌟
Used by top crates
Notable dependents include cudarc, cubecl-common, deepcl-common. When high-quality crates choose float4, it's a strong quality signal.
Health Breakdown
Maintenance 16/25
Recency, release consistency, active ratio
Quality 15/25
Yanked ratio, deps, size, maturity, features
Community 10/20
Reverse deps, ownership, ecosystem
Popularity 6/15
Downloads, momentum, growth trend
Documentation 13/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
1K/day avg+73%
Top Dependents
Most downloaded crates that depend on float4
Version Adoption
v0.1.0
100%
v0.2.0
0%
Release Timeline
2 releasessince 2025
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README
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Maintainers
Dependencies
0
direct dependencies
Dependents
29
crates depend on float4