"TATETA" App for Visualizing Construction Sites with Animation Launched by Open House Architect
Open House Architect has released "TATETA," an innovative app that visualizes custom home construction processes through animation for clients. Leveraging high IT expertise from their "Architect Jump" construction management app, TATETA offers an industry-first user experience, turning client anxiety into "peace of mind and excitement."
📋 Article Processing Timeline
- 📰 Published: April 10, 2026 at 22:00
- 🔍 Collected: April 11, 2026 at 00:23 (2h 23m after Published)
- 🤖 AI Analyzed: April 20, 2026 at 04:27 (220h 3m after Collected)
Open House Architect (Headquarters: Nakano-ku, Tokyo; Representative Director: Mitsuo Nagai; hereinafter referred to as "Open House Architect") has launched "TATETA" (タテタ), an innovative new service that visualizes the construction process of custom-built homes through animation and delivers it to clients.
This service is a conversion of the high IT technology cultivated in our proprietary construction management app "Architect Jump" for general customers (clients). It offers an industry-first user experience (※1) that reflects construction status in real-time, allowing clients to enjoy watching their home grow with SNS-like animations.
(※1) Self-researched (as of March 2026, surveyed among major house manufacturers' client-facing apps)
Transforming Customer "Anxiety" into "Peace of Mind and Excitement" through Site DX
In traditional home building, clients could only know the progress between design completion and handover by visiting the site themselves or checking sent construction photos. However, with the increase in dual-income households and the diversification of lifestyles, frequent site visits are not easy, making "anxiety about not seeing the home-building progress" a significant issue.
Open House Architect has achieved productivity improvements, such as a 13% reduction in construction period and an 80% reduction in rework costs (※2), by reflecting real-time progress in its proprietary construction management app series, "Architect Jump," which promotes DX in construction sites. This time, we are leveraging the real-time data linkage technology cultivated in site management for the first time in a communication tool for clients. By visualizing accurate progress data generated through site digitalization with friendly animations, we provide "peace of mind" and "enjoyment" to busy clients.
(※2) Additional costs associated with rescheduling work.
Introduction video for "TATETA": https://youtu.be/MciRXh7VEcE
