Founded in 2025 and based in Tokyo, Yellow Blue develops AI-driven translation solutions aimed at professionals such as businesspeople, lawyers, and researchers. Its flagship product, Blue One, uses proprietary context-aware AI to deliver high-accuracy translations while preserving document formatting across multiple file types. The platform integrates terminology consistency, layout correction, and multi-format support, and has seen early adoption across industries with strong performance in specialized domains. Yellow Blue plans to use its Seed financing to enhance the product, expand marketing, and pursue overseas expansion into English-speaking markets. The company raised ¥70 million in its Seed round led by mint Inc.

Total raised

$0M

Funding rounds

1

Latest round

Seed

Latest activity

Apr 2026