73
fsst
v6.0.1 StableFSST string compression for Lance
Apache-2.0 Edition 2024 MSRV 1.91.0
Development toolsData structuresDatabase implementationsScience #machine-learning#data-science#data-format#apache-arrow#data-analytics
Quick Verdict
- ✓Actively maintained (updated 5d ago)
- ✓Stable API (6.x for 1+ years)
- ✓Team maintained (6 owners)
- ✓Permissive license (Apache-2.0)
Security
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Downloads
1.1M
Dependents
59
Releases
55
Size
34KB
Deep Insights
📈
Strong growth momentum
235.3K downloads in the last 30 days (7.8K/day), up 33% from the previous period.
👥
Team maintained
This crate is maintained by a team (6 owners), reducing bus-factor risk and ensuring continuity.
✅
Stable API
Reached 1.0 over a year ago. The API surface is settled, making it safe for production use.
📐
Compact crate
At 33KB, fsst is lightweight. Small crate size correlates with focused, well-scoped functionality.
Health Breakdown
Maintenance 22/25
Recency, release consistency, active ratio
Quality 16/25
Yanked ratio, deps, size, maturity, features
Community 16/20
Reverse deps, ownership, ecosystem
Popularity 7/15
Downloads, momentum, growth trend
Documentation 12/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
6K/day avg+63%
Top Dependents
Most downloaded crates that depend on fsst
Version Adoption
v2.0.1
36%
v4.0.0
22%
v2.0.0
22%
v3.0.0
11%
v4.0.1
10%
Release Timeline
10 releasessince 2026
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README
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Maintainers
Dependencies
7
direct dependencies
Dependents
59
crates depend on fsst