Messaging + AI
ConnectingPeople With AI
Mei develops frontier technologies combining messaging with AI. Our products have powered communications for over a million people — bringing AI to SMS, calls, email, websites, and messenger apps.
2M+
product users
1M+
AI users
20+
AI products
10
years in service
Create custom AI agents that chat on SMS, webchat, voice, and email — all from one platform, no coding required. Or use one of ours for free: translators, coaches, and more, accessible to anyone with a phone. We've been building AI-powered communications technology for a decade.
I want to...
Chat With AI
AI translators, coaches, personas, and more — free via chat, text, or phone call.
AI DirectoryBuild AI
Create custom AI agents in 5 minutes. No coding. Start for free.
AI BuilderGet AI Co-Pilot
Download our Android SMS app with optional AI assistance built-in.
Get the AppCustom Development
Need enterprise AI solutions? Let's discuss your requirements.
Contact UsCore Products
From self-service AI builders to ready-to-use AI assistants
Self-Service Platform
Custom AI Agent Builder
Train custom AI that can communicate for you, on your website or on its own phone number anyone can call or text. Free to start — your AI can be ready in minutes.
- No coding required
- Webchat, SMS, and voice
- Train on your content
- Free tier available
Free to Use
AI Directory
Ready-to-use AI agents anyone can chat with, text, or call — no app, no account, no internet required. Translators, coaches, and more. Over 500,000 people have used them.
Android App
Mei SMS Texting App
A modern default SMS app for Android with RCS encryption support. Includes an optional AI assistant that can offer real-time personalized intelligence.
Experimental
Product Lab
Next-generation products in active development — get early access before they go mainstream.
Our Philosophy
Messaging can be...
Improved
Messaging hasn’t changed much in decades. We build better tools that make communication faster, richer, and more useful.
Intelligence
AI should work alongside your conversations — translating, advising, and responding so every message carries more weight.
In Control
You always choose what data you share and how it’s used. We give users real control, not just a settings page.
Incognito
Most of our products don’t ask who you are — because we don’t need your identity to give you something useful.
Ready to get started?
Build your own AI agent or chat with one of ours — free to start.