Case Study: SoftBank restores white-collar productivity with Mastra

How SoftBank is restoring Japan's white-collar productivity using Mastra

SoftBank identified a significant decline in Japan's white-collar productivity, which it attributed to a consensus-driven culture requiring extensive document creation. This process consumed up to two hours per employee per day, representing a massive annual cost and a major source of stress. To address this challenge, SoftBank developed the Satto Workspace platform using the Mastra framework.

By leveraging Mastra's TypeScript-native AI agent framework, SoftBank's team built a solution that transforms simple text inputs into professionally formatted presentations in minutes. This reduced a task that previously took hours down to just one to two minutes. Using Mastra allowed the team to deploy the platform to production in only 1.5 months, directly addressing the productivity loss and reclaiming valuable time for employees.

SoftBank

Taku Hiraoka

Product Lead