What is Gray Swan?
Founded in 2024 by distinguished researchers from Carnegie Mellon University, Gray Swan provides a comprehensive security platform designed to protect the entire AI lifecycle. The company addresses the urgent need for enterprise-grade defense mechanisms through two flagship products: Cygnal and Shade. Cygnal functions as a real-time security filtering layer, offering sophisticated jailbreak detection and prompt injection prevention for any LLM deployment. Complementing this, Shade serves as an advanced evaluation suite that continuously probes models to identify and mitigate potential vulnerabilities. By bridging the gap between rapid AI innovation and secure implementation, Gray Swan enables frontier model developers and enterprise organizations to deploy AI solutions with confidence and operational integrity.
How much funding has Gray Swan raised?
Gray Swan has raised a total of $40M across 1 funding round:
Series A
$40M
Series A (2026): $40M with participation from Samsung NEXT, Wing Venture Capital, Obvious Ventures, Snowflake Ventures, Magarac Venture Partners, and Madrona Venture Group
Key Investors in Gray Swan
Samsung NEXT
A strategic investment arm that integrates product development, M&A, and partnerships to support software and service innovations that complement global hardware ecosystems.
Wing Venture Capital
An early-stage venture firm focused on building long-term partnerships with founders to develop innovative technology in AI, data, and autonomous applications.
Obvious Ventures
A venture capital firm that invests in purpose-driven startups, focusing on companies that aim to create positive global impact through technological advancement.
What's next for Gray Swan?
With this significant infusion of capital, Gray Swan is poised to scale its engineering efforts and expand its market reach. The company intends to deepen its research into emerging AI threats, ensuring its security suite remains at the forefront of the rapidly evolving threat landscape. As enterprises continue to transition from experimental AI projects to mission-critical production environments, Gray Swan's focus on pre-deployment testing and post-deployment monitoring will be instrumental in setting the industry standard for AI safety. The strategic backing from top-tier investors provides the necessary resources to accelerate product development and solidify the company's role as a foundational pillar in the AI security ecosystem.
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