Intelligent conversations, unlimited potential
The AI assistant
that grows with you.
Persistent Chat History
Every conversation saved. Pick up exactly where you left off across any device.
Multiple AI Models
GPT-4o, Claude 3.5, Gemini 1.5 Pro — choose the right model for every task.
Custom AI Personas
Define system prompts once and switch between expert personas instantly.
File & Image Analysis
Upload CSVs, PDFs, images and let the AI extract insights directly.
“ChatAI has replaced 4 separate AI tools in my workflow. The model switching is seamless and the persona system saves me hours every week.”
SL
Sofia Larsson
Senior Product Designer, Figma
