Temporal Cloud vs. Appian

Temporal is an open source microservice orchestration platform which enables developers to build scalable applications without sacrificing productivity or reliability. Temporal server executes units of application logic, Workflows, in a resilient manner that automatically handles intermittent failures, and retries failed operations.

Appian is an enterprise AI process automation platform that helps organizations orchestrate, automate, and transform complex end-to-end workflows. The platform connects AI models, enterprise systems, data sources, digital workers, and human teams to accelerate operations, reduce operational costs, and manage enterprise risk. Built primarily for large enterprises and government entities, Appian supports mission-critical applications across core business functions like financial services, insurance, pharmaceuticals, and public sector operations.