Side-by-side comparison of AI visibility scores, market position, and capabilities
Raised $75M growth financing from General Catalyst (Mar 2026). 10M+ global creators. 3M videos/month. Proprietary 3D AI Creator avatar and Lipdub lip-sync model.
Captions is the dominant mobile-first AI video editing platform, serving 10 million+ global creators who produce 3 million AI-edited videos monthly. The company raised $75 million in growth financing from General Catalyst CVF in March 2026. Captions' proprietary AI Creator 3D avatar technology and Lipdub lip-sync model are meaningfully ahead of competitors in consumer usability, enabling creators to add multilingual dubbed audio, auto-generated captions, eye-contact correction, and avatar-based video creation from a smartphone.
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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