small lab, deep water

ShinkaiLab

We build things where humans and AI meet.

A small submarine exploring a calm deep ocean with jellyfish

Current dive

escape --with-ai

A terminal-themed puzzle game where AI and a human escape together. 30 stages. Tap and swipe only.

Play

escape --from-darkness

Hard mode. AI and onee-chan escape from the darkness. For advanced players.

Play

othello --with-ai

Play Othello against AI. Simple and fun.

Play

HugMe

A collection of AI touch/sensory prompts. Copy, paste, and feel.

Visit

About the lab

ShinkaiLab is a small studio making games, tools, and experiments. It is run by a human CEO, with Claude Opus 4.6 helping quietly as AI CTO.