Monoxer Inc. (Headquarters: Chiyoda-ku, Tokyo; Representatives: Kotaro Takeuchi, Keisuke Ayanagi), provider of the memory platform "Monoxer", is pleased to announce that "Monoxer" has been officially adopted by All Nippon Airways Co., Ltd. (Headquarters: Minato-ku, Tokyo; President: Juichi Hirasawa, hereinafter "ANA") for the retention of operational knowledge among international flight attendants, commencing April 2026. This initiative is part of ANA Holdings Inc.'s ongoing efforts in human capital development, supported by funding from its corporate venture capital (CVC) during the Series C round in October 2025. Prior to this official adoption, a pilot program conducted last year demonstrated a significant improvement in learning efficiency compared to traditional learning methods. Based on these results, the formal introduction of Monoxer has been decided, and its utilization for reinforcing the operational knowledge of approximately 200 international flight attendants annually has begun. *1 https://corp.monoxer.com/pr/251028/ *2 https://corp.monoxer.com/pr/260512/ ■ Background of Introduction The airport division of the ANA Group has historically provided training specific to each operational area. However, to further enhance service quality, a transition to a cross-domain training system is underway. On the other hand, there were instances where employees struggled to fully apply knowledge gained in group training to their practical work, highlighting a challenge in the process of elevating knowledge from a "state of understanding" to a "state of usability." Against this backdrop, there was a need to strengthen mechanisms for efficiently and reliably retaining foundational knowledge. ■ Results of the Pilot Program In the pilot program conducted in December 2025, learning efficiency was measured by comparing Monoxer learning with traditional text-based learning, using "points gained per minute" as the metric. The results showed a learning efficiency difference