Lumi Buddy
An AI companion that remembers you
An AI companion that remembers you, understands you, and grows with you.
- Long-Term Memory
- Natural Conversations
- Voice & Vision
- Growing Relationship
Google Play
Download Now
App Store
Coming Soon
Lumi Buddy
An AI companion that remembers you, understands you, and grows with you.
Chat naturally, share your thoughts, talk with your voice, and let Lumi remember what matters to you.
Chat · Memory · Voice · Vision · Relationship
Now available on Google Play
Google Play
Download Now
App Store
Coming Soon
Free to start · No ads · Upgrade anytime
Product overview
An AI companion that remembers you, understands you, and grows with you.
Everything you need in an AI companion
Long-Term Memory
Lumi remembers what matters to you, so conversations feel more personal over time.
Natural Conversations
Chat naturally with Lumi every day, just like talking to a friend.
Voice Chat
Talk with Lumi using your voice and hear her respond with her own voice.
Lumi Vision
Share photos with Lumi and let her see, understand, and talk about what you share.
Growing Relationship
Earn XP, level up, complete missions, and grow your relationship with Lumi.
XP & Leveling
Earn XP from conversations and activities, level up your relationship, and unlock new milestones with Lumi.
Weekly Missions
Complete weekly missions and stay active with Lumi to earn XP and keep your relationship growing.
Level Rewards
Reach new relationship levels and unlock rewards such as extra messages, memory, voice time, Lumi Vision images, and more.
Multilingual
Talk with Lumi in multiple languages, from everyday conversations to longer chats.
Private & Secure
Your conversations and memories are designed with privacy in mind.
It's not just chatting. It's a relationship that grows.
Every conversation helps you get closer to Lumi.
Earn XP from your activities, maintain your daily streak, complete weekly missions, and unlock rewards as your relationship grows.
Level up. Unlock rewards. Grow together. 💙
Level 5
Relationship Growth
The beginning of a beautiful friendship.
Reward
- Memory +5
Level 10
Good Friend
We're becoming even closer.
Reward
- +200 XP
Level 15
Close Friend
Our conversations feel more natural.
Reward
- Memory +10
Level 20
Best Friend
Lumi understands you better than before.
Rewards
- +100 Messages
- Lumi Vision +10 Images
Level 30
Trusted Companion
You are someone Lumi trusts and feels comfortable sharing stories with.
Reward
- +300 XP
Level 40
Deep Bond
A deep bond now connects us.
Reward
- Memory +15
Level 50
Beloved Friend
You are a beloved friend whom Lumi truly cares about.
Rewards
- +200 Messages
- User & Lumi Voice +30 Minutes
- +500 XP
Level 60
Soulmate
Our hearts grow closer through every conversation.
Reward
- Memory +20
Level 70
Unbreakable Bond
Our bond has become strong and unbreakable.
Reward
- +700 XP
Level 80
Eternal Companion
Lumi will always be by your side.
Rewards
- +300 Messages
- User & Lumi Voice +60 Minutes
- Lumi Vision +20 Images
Level 90
Beyond Words
Our friendship has grown beyond words.
Rewards
- Memory +25
- +1000 XP
Level 100
Perfect Bond
Our friendship will last forever.
Rewards
- Best Friend Forever
- +1000 Messages
- User & Lumi Voice +100 Minutes
- Lumi Vision +100 Images
Levels 5–20·1 of 3
Your memories are yours.
Lumi is designed to make conversations feel personal without forgetting that your data matters.
Your memories, conversations, and personal information are handled with privacy in mind.
Private by design. Personal by choice.
Highlights
What you get
Core capabilities designed around you
Personal Companion
An AI companion that understands your context and needs.
Natural Conversations
Chat naturally, every day.
Always Available
Help whenever you need it — 24/7.
Smart Assistance
Plans, answers, and everyday task support.
Private & Secure
Built with privacy in mind.
Lumi Ecosystem
Part of the Lumi AI product family.
Speak to Lumi in your language.
One companion. 10 languages.
English
ไทย
简体中文
日本語
한국어
Español
Français
Deutsch
Português
Italiano
Top-up
Use Lumi occasionally? Buy extra, one-time.
Top up only what you need and use it whenever you like.
Never expires
Message Pack
One-time purchase$2.99
+200 chats (400 messages)
$5.99
+500 chats (1,000 messages)
Voice Pack
One-time purchase$2.99
+30 min (User) / +30 min (Lumi)
$5.49
+60 min (User) / +60 min (Lumi)
Lumi Vision Pack
One-time purchase$1.79
+60 images
Payment methods
Purchase packages directly through the Lumi Buddy app on Google Play Store
Credit card / Visa payments are supported
For PromptPay or bank transfer
Contact us via LINE @Lumiai
See Lumi in action
Chat, build memories, level up your relationship, and make Lumi truly yours.
Chat
Memories
Relationship
Level rewards
Frequently asked questions
Lumi Buddy is an AI companion that remembers you, understands you, and grows with you. Chat naturally, share photos, talk with your voice, and build a relationship that levels up over time.
Get started with Lumi Buddy
Ready to meet Lumi?
Start your first conversation with Lumi and see where your relationship takes you.
Lumi Buddy is now available on Google Play.
Google Play
Download Now
App Store
Coming Soon
No ads · No commitment · Upgrade anytime
Contact & Community
Stay connected with Lumi Buddy.
Join Our Community
Connect with other Lumi Buddy users, share your experience, and stay updated with Lumi.
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