Developer Profile

Lach

@CertainLach

Serbia, Belgrade

GitHub

Impact Score Overview

Developer Impact & Statistics

Final Score

70 / 100Raw: 1309.00

Repository Score

55 / 100Raw: 123.00

PR Score

90 / 100Raw: 2770.00

Contribution Score

43 / 100Raw: 75.00

Score Weight Distribution

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

Repository Score (45%)4% of final signal

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

Contribution Score (10%)1% of final signal

Top Work

Top Work & Highlights

Top Repositories

Most impactful repositories and pull requests

#1nixos-qubes

stars59

forks1

Nix 8700%Shell 800%Python 500%

Score

#2VivePro2-Linux-Driver

stars96

forks18

C++ 4900%Rust 4400%Jsonnet 300%

Score

#3vmprotect

stars121

forks25

Rust 8500%Lua 1500%

Score

Top Pull Requests

Most impactful repositories and pull requests

#1fix: toplevel fetch/cron leak its spans

in denoland/deno

stars on the PR repository108395

+136/-23

Rust 6200%TypeScript 2600%JavaScript 1000%

128

Score

#2perf(lsp): drop jsx import source cache

in denoland/deno

stars on the PR repository108395

+0/-186

Rust 6200%TypeScript 2600%JavaScript 1000%

128

Score

#3perf(lsp): cache shared workspace data across members

in denoland/deno

stars on the PR repository108395

+276/-137

Rust 6200%TypeScript 2600%JavaScript 1000%

128

Score

Community Contributions

comments

#1Issue

Null safe equality inconsistency

PRQL/prql

stars10913

comments11

Score

#2Issue

Deno compile tries to resolve wasm imports for explicitly instantiated modules

denoland/deno

stars108395

comments5

Score

#3Issue

Obscure panic with heading and default value

clap-rs/clap

stars16697

comments7

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