7AI

Founded in 2024 by former Cybereason CEO Lior Div and CTO Yonatan Striem-Amit, 7AI builds a fleet of more than 60 purpose-built autonomous AI agents spanning endpoint, identity, cloud, email, and network domains. The agents autonomously enrich, triage, investigate, and correlate security alerts — including novel threats — using a “context graph” that connects cases across an organization’s existing SIEM, EDR, and other detection tools, escalating to human analysts only when judgment calls are needed.

The company’s $130 million Series A, led by Index Ventures with new investor Blackstone Innovations Investments alongside existing backers Greylock, CRV, and Spark Capital, brought total funding to $166 million and was widely reported as the largest cybersecurity Series A round on record. The strongest independent evidence of real deployment is a confirmed partnership with DXC Technology, announced on DXC’s own newsroom and investor-relations pages: DXC built a joint “Agentic Security Operations Center” service on 7AI’s platform and stated it uses 7AI internally as well — genuine third-party confirmation rather than a vendor-only claim.

7AI’s differentiator is functioning as an orchestration and reasoning layer that sits atop an organization’s existing security stack rather than replacing it, aiming to directly address SOC analyst alert fatigue and staffing shortages. Specific productivity metrics tied to the DXC partnership are jointly attributed by both companies, while broader platform-wide productivity figures reported by 7AI alone remain self-reported and unaudited.