Developer Profile

Olivier Chafik

@ochafik

London

GitHub

Impact Score Overview

Developer Impact & Statistics

Final Score

58 / 100Raw: 1080.00

Repository Score

30 / 100Raw: 42.00

PR Score

89 / 100Raw: 2337.00

Contribution Score

49 / 100Raw: 97.00

Score Weight Distribution

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

Repository Score (45%)2% of final signal

Pull Request Score (45%)97% of final signal

Contribution Score (10%)1% of final signal

Top Work

Top Work & Highlights

Top Repositories

Most impactful repositories and pull requests

#1jstyper

stars25

forks2

watchers2

TypeScript97%HTML1%JavaScript1%

Score

#2scalight

stars17

forks1

watchers2

Scala97%Prolog2%Shell2%

Score

#3fasca

stars3

forks0

watchers1

Score

Top Pull Requests

Most impactful repositories and pull requests

#1server: --offline mode

in ggml-org/llama.cpp

stars on the PR repository131656

+114/-93

C++63%C18%Python8%

130

Score

#2server: fix streaming crashes

in ggml-org/llama.cpp

stars on the PR repository131656

+112/-59

C++63%C18%Python8%

130

Score

#3`server`: add `--reasoning-budget 0` to disable thinking (incl. qwen3 w/ enable_thinking:false)

in ggml-org/llama.cpp

stars on the PR repository131656

+303/-107

C++63%C18%Python8%

130

Score

Community Contributions

Most impactful public issues and discussions

#1Issue

Eval bug: trivial grammar crashes (DeepSeek R1 Distill Llama 8B)

ggml-org/llama.cpp

stars131656

comments9

Score

#2Issue

Strong-mode should fill omitted type parameters with type bound instead of dynamic?

dart-lang/sdk

stars11313

comments16

Score

#3Issue

SEP-1577 - Sampling With Tools

modelcontextprotocol/modelcontextprotocol

stars9479

comments15

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