Mwiti Brian

Key Skills

Software

Data Annotation Tech

Top Subject Matter

No subject matter listed

Top Data Types

Image

Top Label Types

Polygon

Freelancer Overview

I am a detail-oriented mathematician with extensive experience in AI training data evaluation, data labeling, and annotation, particularly in mathematical reasoning and quantitative analysis. My background includes assessing AI-generated responses for mathematical accuracy, logical consistency, and clarity, as well as designing high-quality prompts and providing structured feedback to improve model performance. I am skilled in numerical analysis, probability, statistics, and technical writing, and have worked remotely on projects involving applied mathematics, model output verification, and systematic error detection. My expertise lies in bridging complex mathematical concepts with practical AI applications, ensuring data quality and model reliability across diverse domains.

Labeling Experience

outlier

Data Annotation TechImagePolygon

Outlier AI training is a way that human experts help teach and improve artificial intelligence models. Instead of the AI learning only from raw data by itself, real people review AI outputs, give feedback, correct mistakes, and rate answers so the AI becomes more accurate and useful. This work often happens on a platform called Outlier AI, where specialists like writers, coders, or subject-matter experts complete AI training tasks remotely

Outlier AI training is a way that human experts help teach and improve artificial intelligence models. Instead of the AI learning only from raw data by itself, real people review AI outputs, give feedback, correct mistakes, and rate answers so the AI becomes more accurate and useful. This work often happens on a platform called Outlier AI, where specialists like writers, coders, or subject-matter experts complete AI training tasks remotely

2017 - 2023

Education

Work History