Side-by-side comparison of AI visibility scores, market position, and capabilities
a2z Radiology AI raised $20M in 2025 for its whole-body AI that simultaneously screens for 24+ conditions across CT scans — from incidental cancers to cardiovascular risk — in a single automated read.
a2z Radiology AI has developed a whole-body CT analysis platform that simultaneously screens for over 24 medical conditions across a single CT scan, including incidental cancers, coronary artery disease, aortic aneurysm, bone density loss, and organ abnormalities. The AI acts as a second reader that radiologists can use to catch incidental findings that fall outside the primary reason for a scan — a major source of missed diagnoses.
Canadian LMS serving 15M learners at 900+ institutions; Brightspace platform with D2L Lumi AI suite for personalized learning, at-risk student detection, and AI tutoring.
Brightspace (D2L) is a cloud-based learning management system developed by D2L (Desire2Learn), a Canadian ed-tech company serving higher education, K-12, and corporate learning markets. Founded in 1999 by John Baker in Waterloo, Ontario, D2L launched Brightspace as a modern, mobile-responsive LMS designed to improve on the user experience limitations of legacy systems like Blackboard. D2L has raised over $165 million in funding and serves approximately 15 million learners at 900+ institutions globally, with particular strength in Canadian higher education and growing US market share.
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