Developer Profile

Sebastian "Sebbie" Silbermann

@eps1lon

Berlin, Germany

GitHub

Impact Score Overview

Developer Impact & Statistics

Final Score

73 / 100Raw: 934.00

Repository Score

62 / 100Raw: 167.00

PR Score

86 / 100Raw: 1875.00

Contribution Score

61 / 100Raw: 154.00

Score Weight Distribution

finalScore = repoScore * 0.45 + prScore * 0.45 + contributionScore * 0.10

Repository Score (45%)8% of final signal

Pull Request Score (45%)90% of final signal

Contribution Score (10%)2% of final signal

Top Work

Top Work & Highlights

Top Repositories

Most impactful repositories and pull requests

#1types-react-codemod

stars368

forks15

watchers2

JavaScript100%

Score

#2dom-accessibility-api

stars127

forks32

watchers1

JavaScript63%TypeScript37%

Score

#3actions-label-merge-conflict

stars64

forks24

watchers3

TypeScript100%

Score

Top Pull Requests

Most impactful repositories and pull requests

#1[test] Bump Jest to 30.4

in react/react

stars on the PR repository250706

+1669/-1281

JavaScript50%Rust26%TypeScript22%

137

Score

#2[ci] Shard build workers by measured bundle build times

in react/react

stars on the PR repository250706

+260/-2

JavaScript50%Rust26%TypeScript22%

137

Score

#3[ci] Download build artifacts in the background during job setup

in react/react

stars on the PR repository250706

+123/-80

JavaScript50%Rust26%TypeScript22%

137

Score

Community Contributions

Most impactful public issues and discussions

#1Discussion

getStaticProps on _app

vercel/next.js

stars142430

comments52

Score

#2Issue

[DevTools Bug]: Cannot hover/click elements after scrolling

react/react

stars250706

comments15

Score

#3Issue

[internal] Checklist of new opportunities with React 18 release

mui/material-ui

stars99096

comments17

Score

Scoring Transparency

▼

Repositories analyzed

Pull requests analyzed

300

Merged external PRs counted

300

Own-repo PRs ignored

Unmerged PRs ignored

Unique external repositories

Issues analyzed

100

External issues counted

100

Discussions analyzed

External discussions counted

How this score was calculated

View the full scoring methodology with formulas, penalties, and step-by-step flow.

View full methodology