Introducing HCEL: The Most Fluent Way to Build AI Pipelines in TypeScript
dev.to
In the rapidly evolving landscape of AI development, orchestration is everything. As developers move from simple LLM calls to complex, multi-step agentic workflows, the need for a clean, expressive, and type-safe way to define these pipelines becomes critical. Today, we are excited to introduce HCEL (HazelJS Composable Expression Language)—a fluent, TypeScript-native DSL designed to make AI orchestration as intuitive as a standard functional chain. What is HCEL? HCEL stands for Haze