Developer Profile

Federico Lorenzi

@cb22

South Africa

GitHub

Impact Score Overview

Developer Impact & Statistics

Final Score

44 / 100Raw: 402.00

Repository Score

17 / 100Raw: 21.00

PR Score

74 / 100Raw: 863.00

Contribution Score

33 / 100Raw: 49.00

Score Weight Distribution

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

Repository Score (45%)2% of final signal

Pull Request Score (45%)96% of final signal

Contribution Score (10%)2% of final signal

Top Work

Top Work & Highlights

Top Repositories

Most impactful repositories and pull requests

#1macbook12-spi-driver

stars326

forks159

C 9900%Makefile 100%

Score

#2matklad.github.io

stars0

forks0

TypeScript 7000%JavaScript 1500%CSS 1500%

Score

#3blog

stars0

forks0

Score

Top Pull Requests

Most impactful repositories and pull requests

#1io/linux: refactor event loop

in tigerbeetle/tigerbeetle

stars on the PR repository16977

+563/-340

Zig 8500%Java 700%C# 300%

107

Score

#2io-ish: add basic tracing to event loop times

in tigerbeetle/tigerbeetle

stars on the PR repository16977

+132/-21

Zig 8500%Java 700%C# 300%

107

Score

#3aof: stat the aof on checkpoint and reopen if not there

in tigerbeetle/tigerbeetle

stars on the PR repository16977

+167/-56

Zig 8500%Java 700%C# 300%

107

Score

Community Contributions

comments

#1Issue

REPL: Add Tab Completion

tigerbeetle/tigerbeetle

stars16977

comments6

Score

#2Issue

janus_videoroom_hangup_subscriber segfaults with lots of publishers / subscribers leaving at the same time

meetecho/janus-gateway

stars9162

comments6

Score

#3Issue

REPL: Control-C behavior

tigerbeetle/tigerbeetle

stars16977

comments4

Score

Scoring Transparency

▼

Repositories analyzed

Pull requests analyzed

271

Merged external PRs counted

271

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