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fib-rs
v1.2.6 StableA highly optimized Fibonacci number calculator for Rust that efficiently computes arbitrarily large Fibonacci numbers.
MIT Edition 2024
Quick Verdict
- ✓Stable API (1.x for 1+ years)
- ✓Permissive license (MIT)
Security
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Downloads
12.5K
Dependents
0
Releases
38
Size
35KB
Deep Insights
📈
Strong growth momentum
95 downloads in the last 30 days (3/day), up 4650% from the previous period.
✅
Stable API
Reached 1.0 over a year ago. The API surface is settled, making it safe for production use.
📐
Compact crate
At 35KB, fib-rs is lightweight. Small crate size correlates with focused, well-scoped functionality.
Health Breakdown
Maintenance 13/25
Recency, release consistency, active ratio
Quality 18/25
Yanked ratio, deps, size, maturity, features
Community 6/20
Reverse deps, ownership, ecosystem
Popularity 5/15
Downloads, momentum, growth trend
Documentation 13/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
0/day avg
Version Adoption
v1.2.6
25%
v1.2.5
22%
v1.0.6
19%
v1.1.0
17%
v1.1.1
17%
Release Timeline
10 releasessince 2026
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LessMore
Feature Flags
default =["cli"]
cli*web
README
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Maintainers
Dependencies
11
direct dependencies
Dependents
0
crates depend on fib-rs