Margarita

Margarita is a scripting tool for building predictable AI agents by combining Markdown with logical operators and state management. You write plain text scripts with variables, loops, and LLM calls, then execute them against any model. The tool gives you control over context and costs by letting you see exactly what data flows through each step.

Designed for developers and teams building repeatable workflows, Margarita solves problems with non-deterministic prompt-based agents that skip steps unpredictably. It supports composable scripts similar to React components, reducing duplication across agent libraries. The maker says it was built with AI assistance.