PromptHalo is building real-time security infrastructure for generative AI and autonomous systems. As AI applications and agents become more capable, adaptive, and self-directed, security can't be an afterthought. It has to operate at runtime, alongside the AI itself. Our platform focuses on protecting AI systems in production, detecting AI-specific threats as they emerge and enabling teams to deploy intelligent applications safely without slowing innovation. We design security that delivers protection where decisions are made and actions are taken. Our mission is to make AI innovation trustworthy by default, giving enterprises the confidence to scale AI responsibly while meeting regulatory, compliance, and trust expectations.

PromptHalo is building real-time security infrastructure for generative AI and autonomous systems. As AI applications and agents become more capable, adaptive, and self-directed, security can't be an afterthought. It has to operate at runtime, alongside the AI itself. Our platform focuses on protecting AI systems in production, detecting AI-specific threats as they emerge and enabling teams to deploy intelligent applications safely without slowing innovation. We design security that delivers protection where decisions are made and actions are taken. Our mission is to make AI innovation trustworthy by default, giving enterprises the confidence to scale AI responsibly while meeting regulatory, compliance, and trust expectations.