Developer Profile

Julien Cretin

@ia0

Zürich

GitHub

Impact Score Overview

Developer Impact & Statistics

Final Score

64 / 100Raw: 783.00

Repository Score

46 / 100Raw: 85.00

PR Score

84 / 100Raw: 1632.00

Contribution Score

51 / 100Raw: 103.00

Score Weight Distribution

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

Repository Score (45%)5% of final signal

Pull Request Score (45%)94% of final signal

Contribution Score (10%)1% of final signal

Top Work

Top Work & Highlights

Top Repositories

Most impactful repositories and pull requests

#1data-encoding

stars204

forks34

watchers1

Rust97%Shell2%C1%

Score

#2unsafe-mental-model

stars18

forks1

watchers2

Rust88%Shell12%

Score

#3advent-of-code

stars3

forks1

watchers1

Rust100%

Score

Top Pull Requests

Most impactful repositories and pull requests

#1Format heterogeneous try blocks

in rust-lang/rust

stars on the PR repository120458

+109/-2

Rust92%HTML6%Shell1%

121

Score

#2Add CachedInput to never read twice the same byte

in google/magika

stars on the PR repository18722

+148/-52

Rust64%YARA13%Python12%

108

Score

#3Add back OverwriteReason

in google/magika

stars on the PR repository18722

+125/-118

Rust64%YARA13%Python12%

108

Score

Community Contributions

Most impactful public issues and discussions

#1Issue

Associativity issues in refman

rocq-prover/rocq

stars5606

comments31

Score

#2Issue

dead-code false positive on named structs with a never field

rust-lang/rust

stars120458

comments11

Score

#3Issue

doc_grammar should also use levels for left-associativity

rocq-prover/rocq

stars5606

comments19

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