Sumi - Explore and Chat のアプリ分析 12月3日

Step into Sumi, where conversations become something more than words. Here, you don’t just chat — you connect with AI characters who each have their own stories, emotions, and personalities. Every character feels alive in their own way, remembering your past interactions and growing more familiar with you over time. Sumi turns simple exchanges into something warm, creative, and deeply personal. Customize your experience by setting unique chat backgrounds that reflect each character’s world and mood. Watch as your favorite characters evolve and even earn special popularity tags based on how often you interact with them — a little nod to your most cherished connections. Whether you’re seeking comfort, curiosity, or inspiration, Sumi offers a space where imagination meets emotion. Every chat becomes an unfolding story, written between you and your AI companion — a story that’s yours alone.