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ntt

v0.1.9 Growing

Fast NTT (number theoretic transform) for polynomial multiplcation for primes, prime power, and certain composite moduli.

MIT Edition 2021

Quick Verdict

  • โœ•Not updated for 1+ year
  • !Pre-1.0: API may have breaking changes
  • โœ“Tiny footprint (8KB, 2 deps)
  • โœ“Permissive license (MIT)

Security

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Downloads
8.8K
Dependents
15
Releases
10
Size
8KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

351 downloads in the last 30 days (12/day), up 164% from the previous period.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 1+ years old, ntt hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿชถ
Minimal dependencies

Only 2 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

๐Ÿ“
Compact crate

At 8KB, ntt is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include ring-lwe, module-lwe, mlkem-fips203. When high-quality crates choose ntt, it's a strong quality signal.

Health Breakdown

Maintenance 9/25

Recency, release consistency, active ratio

Quality 15/25

Yanked ratio, deps, size, maturity, features

Community 4/20

Reverse deps, ownership, ecosystem

Popularity 5/15

Downloads, momentum, growth trend

Documentation 13/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
7/day avg+134%
01020304012/301/172/42/223/123/29

Top Dependents

Version Adoption

v0.1.9
44%
v0.1.4
15%
v0.1.8
14%
v0.1.2
14%
v0.1.3
14%

Release Timeline

10 releasessince 2025
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README

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Maintainers

Dependencies
2
direct dependencies
Dependents
15
crates depend on ntt