Developer Profile

Martijn Verburg

@karianna

London

GitHub

Impact Score Overview

Developer Impact & Statistics

Final Score

54 / 100Raw: 1647.00

Repository Score

19 / 100Raw: 23.00

PR Score

92 / 100Raw: 3624.00

Contribution Score

37 / 100Raw: 58.00

Score Weight Distribution

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

Repository Score (45%)1% of final signal

Pull Request Score (45%)99% of final signal

Contribution Score (10%)0% of final signal

Top Work

Top Work & Highlights

Top Repositories

Most impactful repositories and pull requests

#1jfx-mem

stars53

forks27

watchers12

Java99%CSS1%

Score

#2lions-share

stars1

forks6

watchers1

Score

#3codelesscode

stars1

forks0

watchers1

Java100%

Score

Top Pull Requests

Most impactful repositories and pull requests

#1Update Maven Dependencies to latest versions and refactor parent vs BOM

in microsoft/semantic-kernel

stars on the PR repository28667

+506/-179

C#62%Python36%Jupyter Notebook2%

113

Score

#2Java: Update dependencies

in microsoft/semantic-kernel

stars on the PR repository28667

+93/-42

C#62%Python36%Jupyter Notebook2%

111

Score

#3Update eclipse-temurin to add jdk 17 images for amd platforms

in docker-library/official-images

stars on the PR repository7007

+51/-13

Shell92%Ruby3%Python2%

Score

Community Contributions

Most impactful public issues and discussions

#1Issue

JRE RPM packages are not signed

adoptium/installer

stars169

comments22

Score

#2Issue

PSYoungGen getDuration method not returning duration for a specific log

microsoft/gctoolkit

stars1298

comments8

Score

#3Issue

Most AdoptOpenJDK references and API calls should swap to Adoptium

actions/setup-java

stars2019

comments6

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