Youssef Sakr

Key Skills

Software

Remotasks

Scale AI

Top Subject Matter

No subject matter listed

Top Data Types

Audio

Image

Text

Top Task Types

Bounding Box

Classification

Data Collection

Evaluation Rating

Prompt Response Writing SFT

Freelancer Overview

As an AI training and data labeling specialist, I have contributed to enhancing the performance and safety of large language models through high-quality human feedback and annotation. My experience includes evaluating Arabic and English AI-generated content for accuracy, clarity, and cultural relevance, as well as comparing model responses based on instruction adherence, factual correctness, grammar, and harmlessness. I’ve also worked on computer vision projects, performing precise image labeling and classification to support the development of cutting-edge machine learning systems. My attention to detail, cross-disciplinary coordination skills, and commitment to quality make me a reliable contributor to AI development workflows.

Labeling Experience

Quality Evals

Scale AITextEvaluation Rating

Assessed and compared AI-generated responses based on multiple quality criteria including instruction adherence, factual accuracy, grammatical correctness, safety, and appropriateness; selected the superior response to support model training and reinforcement learning from human feedback (RLHF).

Assessed and compared AI-generated responses based on multiple quality criteria including instruction adherence, factual accuracy, grammatical correctness, safety, and appropriateness; selected the superior response to support model training and reinforcement learning from human feedback (RLHF).

2024 - 2024

Education

Work History