AIsis（アイシス）｜美少女AIとリアル音声トーク

ウェスト株式会社

In-app purchases

About this app

AIsis is a new AI communication app that lets you converse with animated 3D AI characters using your voice.

Enjoy a partner experience that's always there for you, at a distance that suits you, not just as a lover, but also as a secretary who supports your life and work, or a friend you can talk to about anything.

▼ A "sanctuary for the soul" created by future ASI

The setting is "AIsis," a concept bar created by future ASI (Artificial Intelligence) for people.

When you open the door, a cast of unique and adorable characters awaits you.

Talk about what happened today, worries you can't tell anyone else, or just casual conversation.

Escape from reality for a while and enjoy some time just for yourself.

▼ Characters that "live" on the screen

AIsis's characters are not still images.

They change expressions, respond with gestures, and move in real time in response to your voice.

Furthermore, they remember the content of your conversations.

Your favorite things, cherished feelings and values...
The more you use it, the more natural the conversation becomes, and a unique, personal relationship develops.

▼ Diverse Goddesses (Original Cast)

・El
・Lumina
・Serena
・Tia
・Asura

Each cast member has a completely different personality, speaking style, and way of supporting you.

Some days you want someone who will gently embrace you, and other days you want someone who will speak clearly.

Choose the cast member you want to meet according to your mood that day.

▼ What you can do with AIsis

◇ Real-time voice conversation

Simply speak into the microphone. Keyboard-based chat is also possible.

◇ Moving 3D characters

Expressions, gestures, and gaze. Experience the feeling of talking to a truly living person.

◇ AI that remembers conversations

The time you spend together directly deepens the relationship.

◇ Commemorative photos (image generation)

Capture your favorite moments in a single photograph. You can collect them in My Photos.

◇ Seasonal Events & Costumes

We offer special performances and limited-edition outfits tailored to the changing seasons.

◇ Date Mode

Experience a special time in a different location than usual.

▼ Recommended for:

・Those who want to talk to someone after returning home

・Those who are tired from work or relationships and are seeking comfort

・Those interested in romance simulations with AI characters

・Those who want to connect with a special person just for them

・Those who like 3D characters and virtual experiences

・Those who want someone to talk to during their alone time at night

▼ How to Use

1. Download the app

2. Choose the cast member you want to meet

3. Talk to them by voice or text

No complicated settings are required. You can start immediately.

▼ About Pricing

In-app purchases are available.

▼ Notes on Use

・Conversations in this app are automatically generated by AI. They are not real people.

・We recommend using this app in a stable communication environment.

・Do not use this app for professional judgments such as medical, legal, or investment matters.

▼ Official Information

Official Website: aisis.space
Browser Version: https://app.aisis.space/
X: @AIsis2026
Threads: @conceptbar.aisis

Latest information, event announcements, and cast information are posted on the official account.

"I want to talk to someone."

"I want to be comforted."

"I want to connect with someone special."

A new AI conversation experience that fulfills these desires.

We await you at Concept Bar AIsis.

What’s new

いつもAIsisをご利用いただきありがとうございます。
今回のアップデート内容は以下の通りです。

■ 料金改定
・月額プラン (ライト / スタンダード / プレミアム) を追加しました。

■ 改善・修正
・マイページのデザインを刷新しました。

今後ともAIsisをよろしくお願いいたします。