Lab Exhibition at Koudaisai 2026

On October 10–11, 2026, we held a lab exhibition titled “How to Get the Most Out of Generative AI” at the Koudaisai 2026 university festival.

Along with an introduction to our lab, we showed three hands-on demos of generative AI.

Yuusha AI (Hero AI)

Visitors give written instructions to an AI agent called Yuusha AI and work with it to clear a dungeon.

Chat with Swallow

Visitors chat by text or voice with Swallow, the large language model developed in our lab.

Werewolf with LLMs

Visitors play Werewolf with a range of open models and can peek at each LLM’s “inner voice” (reasoning) and how it generates text.

Thank you to everyone who visited!