Firedrill Reviews & Product Details

Firedrill helps teams explore and evaluate how their AI agents behave before those agents reach users. Developers and coding agents operate simulations through a CLI, TypeScript or Python SDK, or a remote MCP connection, while the agent stays in its own repository or CI environment. Teams can save scenarios, connect synthetic dependencies and data, and inspect recorded tool calls, outputs and evidence in web reports. Semantic assessment accommodates different correct answers, while exact checks cover hard requirements. Simulations can support exploration, demonstrations, comparisons and regression testing. Firedrill is free to use and delivered as a closed-source managed service. Customer model and runner costs remain separate.