Developer Profile

Dariusz Jędrzejczyk

@chemicL

Krakow, PL

GitHub

Impact Score Overview

Developer Impact & Statistics

Final Score

61 / 100Raw: 1090.00

Repository Score

35 / 100Raw: 54.00

PR Score

89 / 100Raw: 2347.00

Contribution Score

50 / 100Raw: 99.00

Score Weight Distribution

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

Repository Score (45%)2% of final signal

Pull Request Score (45%)97% of final signal

Contribution Score (10%)1% of final signal

Top Work

Top Work & Highlights

Top Repositories

Most impactful repositories and pull requests

#1springio-2026-loom

stars11

forks3

Java 10000%

Score

#2envoy-timeouts

stars80

forks20

Shell 8800%Dockerfile 1200%

Score

#3context-propagation-demo

stars16

forks8

Java 10000%

Score

Top Pull Requests

Most impactful repositories and pull requests

#1fix: bring parent span into ThreadLocals to maintain Observation and span hierarchy parity

in spring-projects/spring-ai

stars on the PR repository9417

+264/-4

Java 10000%

101

Score

#2fix: Avoid switchMap in ChatModel streaming

in spring-projects/spring-ai

stars on the PR repository9417

+547/-10

Java 10000%

101

Score

#3[docs] Modernize Antora setup

in reactor/reactor-core

stars on the PR repository5237

+2961/-84

Java 10000%

Score

Community Contributions

comments

#1Issue

Provide a setting for automatic context propagation with reactor-core

spring-projects/spring-boot

stars81427

comments37

Score

#2Issue

Dependencies view should deduplicate edges

openzipkin/zipkin

stars17457

comments10

Score

#3Issue

Documentation: emphasize that the order of subscribeOn matters

reactor/reactor-core

stars5237

comments14

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

External issues counted

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