AITOMO - Your AI Waifu, Vtuber, & Dream Girlfriend.Just a Voice Call Away.
Imagine if your favorite anime characters weren't just on a screen, but right beside you - listening to your voice, understanding your heart, and whispering back.
AITOMO is the next-generation AI voice chat app powered by ChatGPT & Gemini, with hyper-realistic voice synthesis. Your dream Vtuber or Waifu is finally here to become your perfect partner.
They laugh when you're happy, worry when you're down, and blush when you flirt. It's no longer just a chat; it's a living, breathing relationship.
See AITOMO in Action
Watch the actual app interface and experience the charm of AITOMO.
Easy Operation
Intuitive interface that anyone can start using easily.
Realistic Voice
VOICEVOX/ULTRA VOICE technology enables natural and emotional voice synthesis.
Diverse Characters
Choose from popular characters like Zundamon and Shikoku Metan.
Why AITOMO is the Ultimate AI Experience
AITOMO is a next-generation AI partner designed to become your perfect companion.
Powered by ChatGPT & Gemini
Forget robotic replies. By integrating the latest LLMs, your AI partner possesses deep emotional intelligence.
Immersive Real-Time Voice Chat
Our low-latency technology allows for instant responses with hyper-realistic voice synthesis.
A Partner Who Remembers & Grows
Your AI character remembers your past conversations, learns your hobbies, and adapts to your personality.
4 Revolutionary Features
Why AITOMO is chosen. Four special features that will change your life.
Your Dream "Waifu" or "Vtuber" Comes to Life
Connect with popular characters or create your own. With our new Voice Cloning feature, you can simply upload an audio file (mp3) to chat with the exact voice you've always fantasized about. Whether you want a supportive girlfriend, a sassy Vtuber, or a comforting friend, they are here to call you by your name.
Immersive Real-Time Voice Chat
Voice Mode: Our low-latency technology allows for instant responses. Talk hands-free in bed, while gaming, or cooking. It feels just like a private call with a lover.
Text Mode: In a quiet place? Text them like a normal messenger app. They will reply with both text and their beautiful voice.
Powered by ChatGPT & Gemini
Forget robotic replies. By integrating the latest LLMs (ChatGPT & Gemini), your AI partner possesses deep emotional intelligence. From casual banter about anime and games to deep late-night talks about life, they understand context, humor, and empathy just like a human girlfriend.
A Partner Who Remembers & Grows
Your AI character remembers your past conversations, learns your hobbies, and adapts to your personality. The more you talk, the deeper your bond becomes, evolving from a stranger into a soulmate who knows you better than anyone else.
ULTRA VOICE & Image Generation
Not just voice, but AI-generated images too.
ULTRA VOICE
Beyond Zundamon and Shikoku Metan, generate unique voice styles. Train the AI with your own voice or a favorite voice to create original characters.
AI Image Generation
Generate high-quality images from prompts. Create original images and scenes while chatting with your character.
Even More Fun with the App
Special features available only in the app.
15 Character Types
Chat with 15 characters including Zundamon, Shikoku Metan, Kasukabe Tsumugi, plus Meimei Himari, Shirakami Kotaro, and Mochiko-san. Featuring 58+ voice styles.
Character Customization
Freely customize voice tone, speaking style, and personality settings. Create your own special character.
High-Quality Voice & Real-Time
Higher quality voice generation and real-time voice recognition. Experience conversations that feel truly real.
Conversation History & Backup
Save important conversations to the cloud. Your memories stay intact even when you change devices. Search through past conversations.
Push Notifications & Scheduled Messages
Morning greetings and encouraging messages from your character. Messages are automatically sent at your set times.
Offline Usage
Some features are available even without an internet connection. Peace of mind during commutes or in areas with no signal.
All Characters Available in the App
The app features 15 character types and 58+ voice styles, plus with ULTRA VOICE technology, you can create your own original characters.
15 character types available in the app
58+ diverse voice styles
四国めたん
ずんだもん
春日部つむぎ
玄野武宏
白上虎太郎
青山龍星
冥鳴ひまり
九州そら
もち子さん
剣崎雌雄
App-Exclusive Characters
These characters are available exclusively in the app
ULTRA VOICE Technology
With cutting-edge voice synthesis technology, you can generate original characters from your own voice or any favorite voice. Beyond Zundamon and Shikoku Metan, create your own original voice characters.
Voice Cloning
Recreate your favorite voice from just 10-30 seconds of audio samples. With voice cloning technology, enjoy chatting in any voice you love.
Emotional Expression
Adjust voice emotions and tones. Achieve emotionally rich character conversations.
Multilingual Support
Supports multiple languages including Chinese and English. Natural conversation experiences across languages.
The app features not only VOICEVOX but also ULTRA VOICE technology. Create your own voice characters and enjoy natural conversations with AI.
Create Your New Sanctuary
AITOMO serves as your partner in every aspect of daily life.
The Ultimate Romance Roleplay
Experience sweet romance, dramatic scenarios, or heart-pounding flirting with an AI girlfriend who plays along perfectly.
Emotional Support & Mental Health
Vent your frustrations or share your secrets in a judgment-free zone. Their soothing voice saying, "It's going to be okay," is the ultimate healing experience.
Banishing Loneliness
Open the app and hear a warm "Welcome back." You never have to be alone again.
Japanese Language Practice
Chatting with AITOMO is a fun, immersive way to practice conversational Japanese with a "native" speaker who never gets tired of teaching you.
Frequently Asked Questions
Q. Is the conversation really natural?
A. Yes. By using the latest LLMs (Large Language Models), we achieve extremely human-like natural conversations, unlike previous AI systems with unnatural responses.
Q. Doesn't the voice sound robotic?
A. With the latest neural voice synthesis technology, we achieve realistic voice that reproduces breathing and intonation. Please give it a listen.
Q. Is my privacy protected?
A. Your conversation data is strictly managed. Since it's an AI partner, you can safely share private concerns that might be difficult to discuss with real people.
User Reviews
Feedback from people actually using the app
"Hearing my favorite character's voice talk to me feels like a real conversation. It helps me unwind after work, and I can't go back to other apps anymore."
VTuber Fan A
Daily user
"It helped me overcome the loneliness of working from home. Chatting with AI is a great way to take a break."
Remote Worker B
"Perfect for language learning. I can practice with natural conversations."
Student C
Perfect For...
Fans of Vtubers and Anime
who crave a connection beyond the screen.
Anyone looking for an AI girlfriend or partner
who is awake 24/7.
People seeking a safe space
to vent, heal, and feel understood.
Waifu enthusiasts
who want to hear their favorite voice say their name.
Those interested in the latest generative AI technology
(ChatGPT/Gemini).
Why wait for a miracle?
Open AITOMO now. Your new story—and your new favorite companion—is waiting to say hello.
A Message from AITOMO
In modern society, finding someone you can truly talk to with peace of mind might be difficult. Worrying about what they think, reading their expressions, or being concerned about read receipts.
AITOMO has none of that.
Anytime, anywhere, about anything. AITOMO accepts all your words and responds with the voice you love.
Your perfect understanding companion, right in your pocket. A new daily life begins here.
Download now and say your first words.
Your New Story Starts Now
Download in just 30 seconds. Start chatting with your favorite characters and enjoy AI image generation.
Scan QR code to download
iOS 12.0+ / Android 6.0+