Your AI. Your Way. ❤️

Build AI that
sounds like you

Create custom AI characters with their own personality, tone, and specialty. Talk to your coding buddy, writing coach, or business advisor — all in one beautiful app.

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Trusted by 12,400+ users worldwide
Features

Everything you need to build your AI

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Smart Mode

Describe what you need — KAI automatically picks the best approach and routes your request for the ideal response.

🎭

Custom Characters

Create AI personas tailored to your workflow — coding assistant, research coach, creative writer. Infinite combinations.

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Powered by GPT-4o

Every character is backed by GPT-4o with personality-aware system prompts for the best response every time.

🛠️

AI Tools Suite

Writer, translator, code assistant, summarizer — 12+ tools built-in, all powered by your custom characters.

Pricing

Simple, transparent pricing

Free
$0 / forever
Get started with no commitment
  • 1 custom AI character
  • Unlimited messages
  • Smart Mode routing
  • All AI tools access
Get Started Free
Pro
$9 / month
For power users who want more
  • Unlimited characters
  • Priority responses
  • Compare Mode (side-by-side)
  • Advanced personality sliders
  • Conversation history export
Upgrade to Pro
Live Demo

Try it right now

KAI Chat ✨ Smart Mode
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Hey! I'm KAI — your AI assistant. What can I help you with today? Try asking me anything — coding, writing, research, analysis. 🤖

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