Sigma AI

Create smarter AI with highest quality training data

Sigma AI provides high-quality AI training data to clients. The company delivers accurate and reliable data through its curated teams, processes, and technology. Sigma's annotators analyze a large volume of video frames and words daily, covering over 300 languages and dialects. Its human-in-the-loop approach ensures nuanced and contextual data. Sigma helps build better AI by focusing on inclusion and suitability for each unique project. The company employs a diverse workforce, collaborates with the Juan XXIII Foundation, and provides living-wage jobs to annotators in low-income areas.