Digital Hearts launches AI test service built on DeNA's DAAQ
The service generates test design documents with DeNA's in-house AI tool, then has Digital Hearts staff review and run the tests.
Digital Hearts announced on October 23, 2026 that it will offer AI Test Solution powered by DAAQ, a software test design and execution support service, under a partnership agreement with DeNA. The announcement was reported by gamebusiness.jp.
DAAQ is an AI test tool developed in-house by DeNA's quality control department. It covers everything from inspection of software requirements and specifications to test design, and automatically generates test design documents.
In the new service, the test design documents produced by DAAQ are adjusted by Digital Hearts' specialist test staff, who then carry out the test execution phase.
The two companies also plan a system that feeds knowledge and improvement suggestions from testing sites back into DAAQ.
In-house results
According to DeNA, its in-house use of DAAQ cut work hours in the test design phase by up to 90%.
Quick answers
What is AI Test Solution powered by DAAQ?
It is a software test design and execution support service from Digital Hearts, built on DeNA's in-house AI test tool DAAQ.
When was the service announced?
Digital Hearts announced the service on October 23, 2026.
Who adjusts the test design documents DAAQ generates?
Digital Hearts' specialist test staff adjust them and then carry out test execution.