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sp-crypto-ec-utils

v0.23.0 Growing

Host functions for common Arkworks elliptic curve operations

Apache-2.0 Edition 2021

Quick Verdict

  • โœ“Actively maintained (updated 11d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Permissive license (Apache-2.0)

Security

Checking security advisories...
Downloads
560.2K
Dependents
59
Releases
29
Size
24KB

Deep Insights

๐Ÿ“‰
Download decline

9.6K downloads in the last 30 days, down 22% from the previous period. May indicate migration to alternatives.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 674 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 3+ years old, sp-crypto-ec-utils hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿ“
Compact crate

At 23KB, sp-crypto-ec-utils is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include polkadot-sdk, sp-ark-bls12-377, sp-ark-ed-on-bls12-377, sp-ark-bw6-761, sp-ark-bls12-381. When high-quality crates choose sp-crypto-ec-utils, it's a strong quality signal.

Health Breakdown

Maintenance 18/25

Recency, release consistency, active ratio

Quality 15/25

Yanked ratio, deps, size, maturity, features

Community 6/20

Reverse deps, ownership, ecosystem

Popularity 7/15

Downloads, momentum, growth trend

Documentation 10/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
325/day avg-57%
02004006008004/265/146/16/197/77/24

Top Dependents

Version Adoption

v0.17.0
37%
v0.19.0
33%
v0.15.1
15%
v0.16.0
10%
v0.18.0
5%

Release Timeline

10 releases1 yankedsince 2025
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2025
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2026
5
Less
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Yanked

Feature Flags

default =["std"]

std*vestacommonpallasrfc163bw6-761bls12-377bls12-381all-curvesed-on-bls12-377ed-on-bls12-381-bandersnatch

README

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Maintainers

Dependencies
19
direct dependencies
Dependents
59
crates depend on sp-crypto-ec-utils