https://github.com/ethereum/js-ethereum-cryptography

aes bip32 bls12-381 bn254 cryptography ethereum keccak prng ripemd160 scrypt secp256k1 sha256 sha3 typescript

Score: 27.520657229594402

Last synced: about 5 hours ago
JSON representation

Repository metadata:

Audited pure JS library containing all Ethereum-related cryptographic primitives

Host: GitHub
URL: https://github.com/ethereum/js-ethereum-cryptography
Owner: ethereum
License: mit
Created: 2019-09-25T21:32:13.000Z (about 7 years ago)
Default Branch: main
Last Pushed: 2026-05-27T10:03:08.000Z (5 months ago)
Last Synced: 2026-10-24T21:26:27.803Z (14 days ago)
Topics: aes, bip32, bls12-381, bn254, cryptography, ethereum, keccak, prng, ripemd160, scrypt, secp256k1, sha256, sha3, typescript
Language: TypeScript
Homepage: https://npmjs.com/package/ethereum-cryptography
Size: 2.13 MB
Stars: 760
Watchers: 18
Forks: 109
Open Issues: 0
Metadata Files:
- Readme: README.md
- License: LICENSE
- Audit: audit/2022-01-05-cure53-audit-nbl2.pdf

Owner metadata:

Name: ethereum
Login: ethereum
Email:
Kind: organization
Description:
Website: https://ethereum.org
Location:
Twitter:
Company:
Icon url: https://avatars.githubusercontent.com/u/6250754?v=4
Repositories: 331
Last Synced at: 2026-11-03T11:31:06.550Z
Profile URL: https://github.com/ethereum

GitHub Events

Total

Create event: 5
Fork event: 12
Issue comment event: 7
Issues event: 1
Pull request event: 10
Pull request review event: 1
Push event: 14
Release event: 2
Watch event: 49
Total: 101

Last Year

Create event: 1
Fork event: 1
Push event: 1
Watch event: 1
Total: 4

Committers metadata

Last synced: 1 day ago

Total Commits: 337
Total Committers: 12
Avg Commits per committer: 28.083
Development Distribution Score (DDS): 0.528

Commits in past year: 6
Committers in past year: 1
Avg Commits per committer in past year: 6.0
Development Distribution Score (DDS) in past year: 0.0

Name	Email	Commits
Paul Miller	p**l@p**m	159
Patricio Palladino	e**l@p**m	130
legobt	6**j@a**e	34
dependabot[bot]	4****]	6
snoppy	m**i@f**m	1
omahs	7****s	1
Ukeje Goodness	u**9@g**m	1
Roy	5****e	1
Igor Shadurin	i**n@g**m	1
Gus	g**s@g**m	1
Franco Victorio	v**o@g**m	1
Benjamin	b**b@g**m	1

Issue and Pull Request metadata

Last synced: 1 day ago

Total issues: 30
Total pull requests: 128
Average time to close issues: 8 months
Average time to close pull requests: 24 days
Total issue authors: 19
Total pull request authors: 18
Average comments per issue: 2.27
Average comments per pull request: 1.08
Merged pull request: 70
Bot issues: 1
Bot pull requests: 52

Past year issues: 0
Past year pull requests: 1
Past year average time to close issues: N/A
Past year average time to close pull requests: 26 days
Past year issue authors: 0
Past year pull request authors: 1
Past year average comments per issue: 0
Past year average comments per pull request: 1.0
Past year merged pull request: 1
Past year bot issues: 0
Past year bot pull requests: 0

More stats: https://issues.ecosyste.ms/repositories/lookup?url=https://github.com/ethereum/js-ethereum-cryptography

Top Issue Authors

paulmillr (8)
legobeat (4)
acristoni (2)
cds95 (1)
frangio (1)
bkosm (1)
Muhammad-Altabba (1)
MicahZoltu (1)
valera-rozuvan (1)
davidmurdoch (1)
dependabot[bot] (1)
wanseob (1)
alcuadrado (1)
m-gunes (1)
akorchyn (1)

Top Pull Request Authors

dependabot[bot] (52)
paulmillr (33)
legobeat (22)
goodylili (4)
alcuadrado (2)
bxmmm1 (2)
Sjenica1 (2)
BatuhanIlhan (1)
dadepo (1)
suipotryot (1)
mpetrunic (1)
1997roylee (1)
sambacha (1)
omahs (1)
awan-10 (1)

Top Issue Labels

dependencies (1)
version:0.1.x (1)

Top Pull Request Labels

dependencies (52)

Package metadata

Total packages: 5
Total downloads:
- npm: 16,180,056 last-month
Total docker downloads: 81,934,654
Total dependent packages: 386 (may contain duplicates)
Total dependent repositories: 75,916 (may contain duplicates)
Total versions: 46
Total maintainers: 3

npmjs.org: ethereum-cryptography

All the cryptographic primitives used in Ethereum.

Homepage: https://github.com/ethereum/js-ethereum-cryptography#readme
Licenses: MIT
Latest release: 3.2.0 (published over 1 year ago)
Last Synced: 2026-11-05T00:52:11.109Z (2 days ago)
Versions: 35
Dependent Packages: 384
Dependent Repositories: 75,915
Downloads: 16,179,985 Last month
Docker Downloads: 81,934,654
Rankings:
- Dependent repos count: 0.109%
- Downloads: 0.115%
- Dependent packages count: 0.144%
- Docker downloads count: 0.484%
- Average: 1.144%
- Stargazers count: 2.862%
- Forks count: 3.148%
Maintainers (2)
- alcuadrado
- paulmillr

npmjs.org: ethereum-cryptography-native

Native implementations of ethereum-cryptography for Node.js

Homepage: https://github.com/ethereum/js-ethereum-cryptography#readme
Licenses: MIT
Latest release: 0.0.7 (published almost 7 years ago)
Last Synced: 2026-11-06T05:49:22.651Z (1 day ago)
Versions: 7
Dependent Packages: 1
Dependent Repositories: 1
Downloads: 71 Last month
Rankings:
- Stargazers count: 2.862%
- Forks count: 3.148%
- Dependent repos count: 10.296%
- Average: 16.814%
- Dependent packages count: 20.908%
- Downloads: 46.854%
Maintainers (1)
- alcuadrado

repo1.maven.org: org.mvnpm:ethereum-cryptography

All the cryptographic primitives used in Ethereum.

Homepage: https://github.com/ethereum/js-ethereum-cryptography#readme
Documentation: https://appdoc.app/artifact/org.mvnpm/ethereum-cryptography/
Licenses: MIT
Latest release: 3.2.0 (published 3 days ago)
Last Synced: 2026-11-06T03:55:24.846Z (1 day ago)
Versions: 2
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Stargazers count: 14.851%
- Forks count: 18.497%
- Average: 22.695%
- Dependent repos count: 23.637%
- Dependent packages count: 33.795%

repo1.maven.org: org.webjars.npm:ethereum-cryptography

WebJar for ethereum-cryptography

Homepage: https://www.webjars.org
Documentation: https://appdoc.app/artifact/org.webjars.npm/ethereum-cryptography/
Licenses: MIT
Latest release: 0.1.3 (published about 5 years ago)
Last Synced: 2026-11-05T23:34:36.812Z (1 day ago)
Versions: 1
Dependent Packages: 1
Dependent Repositories: 0
Rankings:
- Stargazers count: 14.37%
- Forks count: 15.908%
- Average: 23.564%
- Dependent repos count: 31.98%
- Dependent packages count: 31.998%

npmjs.org: ethereum-cryptographyy

All the cryptographic primitives used in Ethereum

Homepage: https://github.com/ethereum/js-ethereum-cryptography
Status: unpublished
Licenses: MIT
Latest release: 2.1.2 (published over 3 years ago)
Last Synced: 2026-11-05T22:30:57.359Z (1 day ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
Maintainers (1)
- jackshanyeshuzi

Dependencies

.github/workflows/nodejs.yml actions

actions/checkout v3 composite
actions/setup-node v3 composite

package.json npm

@rollup/plugin-commonjs 22.0.1 development
@rollup/plugin-node-resolve 13.3.0 development
@types/estree 0.0.47 development
@types/mocha 9.1.1 development
@types/node 18.0.4 development
@typescript-eslint/eslint-plugin 5.30.6 development
@typescript-eslint/parser 5.30.6 development
browserify 17.0.0 development
eslint 8.19.0 development
eslint-plugin-prettier 4.2.1 development
karma 6.4.0 development
karma-chrome-launcher 3.1.1 development
karma-mocha 2.0.1 development
karma-mocha-reporter 2.2.5 development
mocha 10.0.0 development
npm-run-all 4.1.5 development
parcel 2.6.2 development
prettier 2.7.1 development
rimraf ~3.0.2 development
rollup 2.76.0 development
ts-node 10.9.1 development
typescript 4.7.3 development
webpack 5.73.0 development
webpack-cli 4.10 development
@noble/hashes 1.1.5
@noble/secp256k1 1.7.1
@scure/bip32 1.1.1
@scure/bip39 1.1.0

esm/package.json npm

test/package.json npm

@types/mocha 9.1.1
ethereum-cryptography file:..

ecosyste.ms

Data

Tools

Indexes

Applications

Experiments

Summary