#COAI Based on your question, after searching and comparing network information, I can clearly tell you:
- **COIA** is **a legitimate ETF listed on the NYSE Arca in the United States**.
- **COAI** is **not an ETF**, it is an AI (artificial intelligence) concept token traded on cryptocurrency exchanges.
To help you better understand the differences between them, I have organized the table below.
### 📊 Comparison of Core Differences between COIA and COAI
| Comparison Dimension | **COIA (ProShares Ultra COIN)** | **COAI (ChainOpera AI)** |
| :--- | :--- | :--- |
| **Product Type** | **Leveraged