4Quant uses machine learning and big data analytics to analyze large amounts of image and video data in order to significantly improve searching, finding anomalies, and tagging efficiency compared to traditional methods. Their technology can process high-resolution data at fast rates using commodity hardware and deep neural networks to extract complex information. 4Quant's applications include healthcare for tumor detection, climate change for lake shrinkage analysis, surveillance for crowd counting, and autonomous vehicles for intersection safety assessment.