Side-by-side comparison of AI visibility scores, market position, and capabilities
AI character engine for intelligent NPCs in gaming and interactive media. Founded 2021, Mountain View. Raised $125M+ at $500M valuation. Clients: Google, NVIDIA, Meta, Ubisoft.
Inworld AI is founded in 2021 by Ilya Gelfenbeyn, Kylan Gibbs, and Michael Ermolenko, headquartered in Mountain View, California. Raised over $125 million from Lightspeed, Kleiner Perkins, Founders Fund, CRV, Stanford, M12, Meta, Intel Capital, Samsung NEXT, and LG Tech Ventures. $56M Series B (August 2023) at $500M valuation.
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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