Side-by-side comparison of AI visibility scores, market position, and capabilities
Object First makes Ootbi, an immutable backup appliance for Veeam environments, providing ransomware-proof on-premises backup storage in Denver.
Object First is a hardware and software company that produces Ootbi (Out-of-the-Box Immutability), an immutable object storage appliance designed specifically as a backup target for Veeam-protected environments, providing enterprise organizations with on-premises ransomware-resilient backup storage that is hardened by design against the administrator-level access that ransomware operators commonly abuse to destroy backup copies. The Ootbi appliance runs an immutable object store that enforces S3 Object Lock-compatible immutability policies on all data written to it — backup data written by Veeam cannot be overwritten, modified, or deleted by any user or process during the configured retention period, even if an attacker obtains storage administrator credentials. This hardware-enforced immutability model addresses the specific threat of ransomware operators moving laterally within IT environments to reach backup storage after compromising production systems.
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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