#test automation

The interesting signal is that RAG value here comes from multi-tenant access control and compute scaling on GKE, not raw vector search speed — criteria enterprise buyers often overlook. QA leads and platform teams evaluating retrieval infrastructure for internal LLM tools can study DeNA's published architecture write-up. Japan enterprise adoption also offers a reference point for teams in ASEAN and China weighing Milvus against managed alternatives like Zilliz Cloud or pgvector.

Milvus@milvusioSource

The non-obvious lesson is that stripping LLM calls out of steps where rules suffice was as important as adding retrieval, a design decision most teams skip. QA leads and engineering managers designing LLM pipelines for internal tooling can use the flow-by-flow review method as a checklist. Japan's DeNA is not an ASEAN player, but the closest concrete comparison is the 50% effort reduction benchmark, which teams can measure their own QA automation against.

Milvus@milvusioSource