Precision Data Annotation Empowering AI Innovation
KELXOR is dedicated to delivering meticulous data labeling solutions that drive AI excellence. Committed to accuracy and efficiency, we blend expert human insight with advanced tools to fuel smarter machine learning models.
Delivering Accurate OCR with Advanced Annotation Techniques
KELXOR is a fast-growing Data Labeling and AI Data Solutions company dedicated to delivering accurate, secure, and scalable datasets for Artificial Intelligence systems worldwide. Built on a foundation of innovation, professionalism, and social impact, KELXOR supports organizations that need high-quality training data to power computer vision, natural language processing, speech recognition, and machine-learning models.
Our Purpose
At KELXOR, we exist to bridge the gap between global AI demands and Africa’s rising digital talent. We focus on producing world-class datasets while empowering youth through meaningful employment and digital skills training.
Kelvin Mwangi
Chief Executive Officer and Founder
Kelvin Mwangi is the Chief Executive Officer and Founder of KELXOR, a leading Data Labeling and AI Data Solutions company based in Africa. Guided by a clear strategic vision and a strong commitment to innovation, Kelvin has positioned KELXOR as a trusted global partner for organizations seeking high-quality, secure, and scalable training data for Artificial Intelligence systems.
Under his leadership, KELXOR delivers a comprehensive range of services — including image and video annotation, text and document labeling, audio transcription, data collection, and end-to-end AI training support. Kelvin’s focus on accuracy, professionalism, and operational excellence has enabled KELXOR to consistently meet the rigorous standards of international AI companies.
Kelvin is also deeply committed to empowering young people across Africa by creating sustainable digital job opportunities and equipping them with essential skills for the future of work. His leadership philosophy blends business growth with social impact, ensuring that KELXOR contributes meaningfully to Africa’s technological transformation.
Visionary, driven, and impact-focused, Kelvin continues to lead KELXOR toward becoming one of Africa’s most respected and reliable AI data partners.
Precise Audio Annotation Solutions for Machine Learning
Explore key data points and performance indicators that demonstrate our commitment to accuracy and innovation in data labeling for AI development.