Andreessen Horowitz led a $300m Series D round in Temporal.

Andreessen Horowitz, a venture capital firm, led a $300m Series D round in Temporal, a cloud-based platform designed to enhance software engineering, with participation from Lightspeed Venture Partners, Sapphire Ventures, Sequoia Capital, Index, Tiger, GIC, Madrona and Amplify. “Agentic AI doesn’t fail because the models aren’t good enough. It fails because the systems around them can’t handle real-world execution. And rather than create new problems, agentic AI tends to expose old ones such as managing state and failures. We’ve been solving these same problems for years. Temporal exists to make agentic AI work in production as well as any other class of application, reliably, predictably, and at scale,” Samar Abbas, Temporal CEO and Co-Founder.