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Chuks L.

Chuks L.

Freelance AI Data Annotator / Content Evaluator

Nigeria flagLagos, Nigeria

Key Skills

Software

TolokaToloka
Other

Top Subject Matter

Technology Policy & Product Operations
Healthcare Data & Medical Documentation
Education Domain Expertise

Top Data Types

TextText
ImageImage

Top Task Types

SegmentationSegmentation

Freelancer Overview

Freelance AI Data Annotator / Content Evaluator. Core strengths include Toloka. Education includes Bachelor of Education, Nnamdi Azikiwe University (2024). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Labeling Experience

Toloka

Freelance AI Data Annotator / Content Evaluator

TolokaTolokaTextText

I labeled and evaluated large-scale text datasets for generative AI and LLM projects. My tasks included assessing AI responses for accuracy, relevance, safety, and coherence, as well as prompt testing and fact-checking. I maintained strict adherence to detailed rubrics and quality standards while collaborating with remote AI teams. • Conducted detailed annotation and evaluation on text data • Fact-checked AI outputs and tested prompts for LLMs • Ensured compliance with guideline rubrics and accuracy targets • Supported continuous improvement for global AI development teams

2025 - Present

Education

N

Nnamdi Azikiwe University

Bachelor of Education, Education

Bachelor of Education
2020 - 2024

Work History

F

Floxy Kunu

Sales

Lagos
2022 - 2022