Side-by-side comparison of AI visibility scores, market position, and capabilities
Raised $16M Series A (Dec 2025) led by a16z. Co-founded by ex-Spotify executives. Backed by Adam D'Angelo and Garry Tan. Generates full structured courses on any topic in seconds.
Oboe is a corporate learning platform that lets any user generate a full, structured course on any topic in seconds using AI — directly attacking the slow, expensive content production cycle that characterizes traditional corporate learning and development (L&D). The company raised $16 million in Series A financing in December 2025 led by Andreessen Horowitz, with additional backing from Adam D'Angelo (former Facebook CTO and Quora CEO) and Garry Tan (Y Combinator President).
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.
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