# zy.ai

> Multi-model AI chat: free models plus Pro access to Claude, GPT, Gemini, Grok and open models.

zy.ai (https://zyai.org/) is a multi-model AI chat product. Users chat in one workspace and switch models for code, writing, files and research.

## Product
- Home: https://zyai.org/
- Docs: https://zyai.org/docs
- Business / search agents: https://zyai.org/business
- Blog: https://zyai.org/blog
- Privacy: https://zyai.org/privacy
- Terms: https://zyai.org/terms

## Plans
- Free: free models, daily limit
- Pro ($15/mo): frontier models, higher limits
- Ultra ($45/mo): max capacity, Voice, business search agents, Deep Research
- Corporate: seats, invoices — contact@zyai.org

## Key guides
- Multi-model AI chat explained: https://zyai.org/blog/multi-model-ai-chat-guide
- ChatGPT alternatives / multi-model: https://zyai.org/blog/chatgpt-alternatives-multi-model
- Multi-model access: https://zyai.org/blog/multi-model-access
- Business agents: https://zyai.org/blog/business-search-agents

## Contact
- Email: contact@zyai.org
- X: https://x.com/zyai_org