Thank you for your interest in MiraiMind. HELLO GROUP JAPAN CO., LTD. is pleased to announce the official launch of “MiraiMind,” our next-generation AI character interaction app, now available on the App Store and Google Play.

A New Dimension of AI Experience Built on “Creation” and “Connection”

MiraiMind is not just a chatbot—it’s an immersive AI character platform that empowers users to create their “ideal companion” and build deep emotional bonds. By combining cutting-edge Large Language Models (LLM) with long-term memory systems and emotion recognition engines, we’ve created AI interactions that feel like conversations with real personalities.

Key Features

1. Complete Creative Customization Design every aspect freely—name, appearance (image upload/AI generation), voice tone, personality traits, speech patterns, and backstory. Your first love, battle companion, or otherworldly wizard—bring any character from your imagination to life.

2. Multi-Character Group Chat (Up to 5 Characters) Industry-first “simultaneous multi-AI dialogue system.” Experience real-time dramatic confrontations or epic adventures with multiple characters interacting in a single scenario. Character interactions create unprecedented narrative depth.

3. World Building Feature Create not just characters, but entire worlds. Define original settings and lore, then build your own universe through interactions with multiple AI characters living within it.

4. High-Quality AI Image Generation Generate character portraits and scene illustrations through text prompts. Create ideal visuals and enjoy emotion-linked visual expressions that complement your conversations.

Service Details

Supported OS: iOS 14.0+ / Android 8.0 (Oreo)+
Pricing: Free to play (ad-free) / Premium subscription (monthly) for enhanced features
Language: English

Future Roadmap

This launch marks just the beginning. We’re committed to enhancing your experience with deeper voice emotional expression, VR/AR integration, and creator collaboration events. MiraiMind will continue evolving as a platform that fully supports your creative journey.

We look forward to your continued support and valuable feedback. Thank you for choosing MiraiMind.

【Contact】 HELLO GROUP JAPAN CO., LTD.
Mail: raburo.feedback@hellogroupjapan.com