Ctrip Technology

Oct 19, 2026 · R&D Management

How Ctrip's DevMaster Ensures Quality Delivery in the AI Coding Era

Ctrip engineers detail DevMaster, an end-to-end engineering system that connects structured requirements, application-level splitting, spec-driven development with Harness quality gates, and TestPilot test generation to close the loop between AI-generated code and production-grade delivery.