Two brilliant minds
Switch between DeepSeek's creative reasoning and GPT-4.1's polished tutoring voice with a single tap.
Welcome to
Cath-AI Studio
A cozy space where Catherine's teaching energy meets thoughtful AI guidance. Ask questions about English lessons, finance adventures, or global travel dreams — Cath-AI listens, researches, and responds with heart.
What makes Cath-AI special?
Document whisperer
Upload lesson plans, essays, or study notes. Cath-AI summarizes the key ideas and helps you explore every detail.
Smart web insights
Need fresh news or travel inspiration? Enable web search to fetch curated highlights from trusted sources.
Make the most of Cath-AI
Guide the tone
Ask Cath-AI to sound playful, professional, or poetic — it adapts to your style.
Use follow-up questions
Short prompts lead to focused answers. Follow up for deeper explanations or extra examples.
Blend search + memory
Turn on web search when you need the latest info, then combine it with your uploaded notes.