Ruth Muthoni

I am a dedicated, detail-oriented professional with extensive experience in AI training, data annotation, research, transcription, and writing. I bring strong critical thinking and effective communication to every task I take on.

In my current AI Data Trainer role, I created AI model benchmarks and evaluated model performance and response quality to help train and improve AI systems. I focus on accuracy, consistency, and measurable outcomes.

Previously, I worked as a Data Annotator, handling complex labeling tasks including Lidar annotation and segmentation, image annotation, and segmentation. I also support quality assurance through careful review, documentation, and attention to detail, ensuring high-quality data for training.

I also contribute through remote survey work and online information review. I conduct literature reviews, compose scholarly articles, and provide writing and content support—always aiming to expand my skills and contribute meaningfully in virtual research environments.