Kashikoi is the simulation engine for AI Testing and Verification. We’re backed by Y Combinator and on a mission to help companies ship better AI agents faster.

Instead of manually babysitting evals or risking production failures, we simulate real-world interactions to autonomously benchmark your agents. Our platform uses patent-pending world models to generate millions of realistic scenarios, catching edge cases and performance issues before they reach your users.

Whether you’re building SOC analyst agents, Customer Support bots, or any other AI workflow, we make testing as simple as writing one prompt. No code required.

On this blog, we share technical deep-dives, engineering insights, and best practices for building and testing AI agents.

Want to see how simulation can transform your AI testing? Get started or reach out at hello@getkashikoi.com.