Developer Profile

Guilherme Bernal

@lbguilherme

Salvador, Bahia, Brazil

GitHub

Impact Score Overview

Developer Impact & Statistics

Final Score

61 / 100Raw: 847.00

Repository Score

37 / 100Raw: 58.00

PR Score

86 / 100Raw: 1795.00

Contribution Score

57 / 100Raw: 131.00

Score Weight Distribution

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

Repository Score (45%)3% of final signal

Pull Request Score (45%)95% of final signal

Contribution Score (10%)2% of final signal

Top Work

Top Work & Highlights

Top Repositories

Most impactful repositories and pull requests

#1rethinkdb-lite

stars76

forks3

Crystal 9900%Dockerfile 100%

Score

#2crystal-js

stars61

forks4

Crystal 9100%Shell 900%

Score

#3os-crystal

stars53

forks4

Crystal 7800%Makefile 2200%

Score

Top Pull Requests

Most impactful repositories and pull requests

#1feat(core): add Deno.core.setPromiseHooks

in denoland/deno

stars on the PR repository108390

+197/-0

Rust 6200%TypeScript 2600%JavaScript 1000%

128

Score

#2Add "--target=node" option to produce a NodeJS-friendly bundle, and also "--target=electron"

in parcel-bundler/parcel

stars on the PR repository44026

+312/-72

JavaScript 8000%Rust 1800%TypeScript 100%

118

Score

#3Add definitions for the Piwik NodeJS tracker

in DefinitelyTyped/DefinitelyTyped

stars on the PR repository51428

+123/-0

TypeScript 10000%

115

Score

Community Contributions

comments

#1Issue

Allow viewing and editing content of “pasted text” blocks before submission

anthropics/claude-code

stars144327

comments86

Score

#2Issue

Linux's IO_Uring interface (2x IO performance!)

crystal-lang/crystal

stars20397

comments31

Score

#3Issue

RFC: Refactor Crystal::EventLoop to disconnect it from LibEvent

crystal-lang/crystal

stars20397

comments22

Score

Scoring Transparency

▼

Repositories analyzed

Pull requests analyzed

211

Merged external PRs counted

211

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