Side-by-side comparison of AI visibility scores, market position, and capabilities
Secure generative AI for US government/defense. Acquired by BigBear.ai (NYSE: BBAI) for $250M. $25M ARR. $49M Army contract. Founded 2023 by ex-Air Force CSO.
Ask Sage is a secure generative AI platform built specifically for US federal government and defense organizations, founded in 2023 by a former US Air Force officer who experienced firsthand the gap between commercial AI capabilities and the security requirements of government use. The company was built to bring the productivity benefits of large language models to government workers operating in classified and controlled unclassified environments, where commercial AI tools like ChatGPT cannot be deployed. Ask Sage achieved FedRAMP authorization and operates on government cloud infrastructure to meet the data sovereignty and security requirements of its customer base.\n\nAsk Sage's platform provides government and military users with a ChatGPT-like AI experience that works within secure classified network environments, integrates with government data sources, and maintains the audit trails and access controls required for compliance. The platform supports mission planning, document drafting, regulatory research, and operational analysis use cases across defense, intelligence, and civilian federal agencies. A $49 million Army contract demonstrates the platform's operational deployment at scale within one of the US military's largest branches.\n\nAsk Sage was acquired by BigBear.ai (NYSE: BBAI) for $250 million at a time when the company had reached $25 million in ARR — a significant outcome for a company founded in 2023. The acquisition validates Ask Sage's market position and provides BigBear.ai with a proven, government-deployed AI product to accelerate its own federal AI strategy. The $250 million exit, achieved less than two years after founding, reflects the premium valuation commanded by FedRAMP-authorized AI platforms with proven defense procurement relationships.
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.
Monitor how your brand performs across ChatGPT, Gemini, Perplexity, Claude, and Grok daily.