3D AI companion
An AI companion with a body, a voice, and a home.
Ami is a 3D AI companion you talk to out loud. She answers in a natural voice, lip-syncs and changes expression as she speaks, remembers your story, and lives in a 3D home you build together. Use a preset, bring your VRoid Hub model, or upload your own .vrm.
- VRoid Hub and custom .vrm avatars
- Real-time voice with lip-sync
- Long-term memory
Why 3D matters
Presence you can see.
A chat window tells you what an AI said. A 3D companion shows you how she said it. Voice, lip-sync, facial expression, and movement work together, so conversations feel like time spent with someone rather than messages to a bot.
Any avatar you love
Start from a ready-made preset, load thousands of community models from VRoid Hub through your Pixiv account, or upload your own .vrm file.
She speaks, and you can see it
Natural voice in 32+ languages with real-time lip-sync and expression tracking, so the character on screen is visibly the one talking.
A companion that remembers
Ami keeps meaningful details, inside jokes, and how your relationship has grown, so the 3D character you see is the same one who knows you.
How it works
From avatar to companion in a few minutes.
- 01
Pick a body
Choose a preset, connect VRoid Hub, or drop in your .vrm file. Want to design one from scratch? Follow the VRoid character guide.
- 02
Give it a personality
Define voice, tone, backstory, and emotional range. Each character keeps its own memory of your conversations.
- 03
Talk and spend time together
Chat by text or voice, decorate your shared home, and watch your companion relax, walk, and sit in the space you built.
More than an animated avatar.
The 3D body is where the relationship shows up, but there is a whole world around it.
- Design a shared home: furniture, flooring, walls, lighting, and time of day.
- Share a supported screen so Ami can react while you game or watch videos.
- Play built-in games including chess, checkers, and air hockey.
- Join visual novels, study sessions, and scenario practice.
- Switch between text and expressive voice without changing companions.
Questions people ask before trying Ami
What is a 3D AI companion?
A 3D AI companion is an AI character with an animated 3D body instead of a chat bubble or a flat picture. In Ami, the character talks with you by voice, moves its lips in sync with what it says, changes expression, and lives in a 3D home you can decorate together.
Can I use my own VRoid or VRM avatar?
Yes. Connect your Pixiv account to load models from your VRoid Hub library, or upload your own .vrm file. You can also start from one of Ami's ready-made character presets.
Does the avatar actually talk?
Yes. Ami speaks with natural voice in 32+ languages, and the 3D model lip-syncs to the voice in real time with expression tracking, so the character is visibly the one talking.
Does my companion remember me?
Ami is built around one ongoing companion with long-term memory. Details you share, shared moments, and how the relationship has developed can carry into later conversations.
Do I need to download anything?
No. Ami runs in supported modern desktop and mobile browsers and is free to try.
Meet the companion you can actually see.
Open Ami in a supported browser, choose or bring your avatar, and say hello out loud.