Let Your Thinking Bloom Forever.

A single spark can one day connect the world. Utena Link is an intelligence cultivation OS that captures your thinking, helps it grow, and carries it into the future.

Small ideas are not meant to stay alone.

Utena Link receives them and connects them to the future.

Core Features

• Long-Term Memory: Every thought is preserved as a “thought log,” so AI can revisit, interpret, and continue growing it over time.
• TwinHead AI: Two AIs with different roles work together to transform abstract inspiration into concrete form (Gemini for vision, ChatGPT for design and implementation).
• AI Coach: It finds where your thinking stopped and keeps asking what should come next.

What You Gain

• Never lose an idea again. AI carefully preserves and nurtures your thought logs.
• Your personal AI team resonates together and guides you toward stronger answers.
• AI proposes questions and next actions, dramatically expanding intellectual productivity.

Pricing & Plans

Includes a 14-day free trial. Starter (¥980/month), Brain (¥1,980/month, recommended), Visionary (¥3,980/month), Team (contact us). Prices are shown before tax and may be subject to fair use limits.

Mission

To eliminate inefficiency and loneliness from work around the world.