Developer Profile

Niko Matsakis

@nikomatsakis

Boston, MA

GitHub

Impact Score Overview

Developer Impact & Statistics

Final Score

72 / 100Raw: 1094.00

Repository Score

63 / 100Raw: 173.00

PR Score

88 / 100Raw: 2246.00

Contribution Score

36 / 100Raw: 56.00

Score Weight Distribution

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

Repository Score (45%)7% of final signal

Pull Request Score (45%)92% of final signal

Contribution Score (10%)1% of final signal

Top Work

Top Work & Highlights

Top Repositories

Most impactful repositories and pull requests

#1skill-tree

stars169

forks14

watchers4

Rust99%JavaScript1%

Score

#2babysteps

stars39

forks35

watchers8

HTML55%SCSS28%JavaScript14%

Score

#3zulook

stars9

forks2

watchers0

Rust100%

Score

Top Pull Requests

Most impactful repositories and pull requests

#1initial draft for 2026 project goals

in rust-lang/rfcs

stars on the PR repository6618

+1522/-0

Markdown100%

Score

#2Rust Foundation Maintainer Fund

in rust-lang/rfcs

stars on the PR repository6618

+376/-0

Markdown100%

Score

#3add unstable mcp-over-acp additions to the schema

in agentclientprotocol/agent-client-protocol

stars on the PR repository4513

+663/-6

Rust100%

Score

Community Contributions

Most impactful public issues and discussions

#1Issue

Resolution: "Recursive block" concern

rust-lang/lang-team

stars217

comments29

Score

#2Issue

generate tab titles with auto-summarization

symposium-dev/symposium

stars407

comments10

Score

#3Issue

Support binary and unary operators (`+`, `+=`, etc.)

rust-lang/a-mir-formality

stars369

comments10

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