# ChatGPT-4o

**Current Snapshot:** chatgpt-4o-latest

ChatGPT-4o points to the GPT-4o snapshot currently used in ChatGPT. We recommend
using an API model like [GPT-5](/docs/models/gpt-5) or
[GPT-4o](/docs/models/gpt-4o) for most API integrations, but feel free to use
this ChatGPT-4o model to test our latest improvements for chat use cases.

## Snapshots

## Supported Tools

## Rate Limits

### chatgpt-4o-latest

| Tier   | RPM   | TPM      | Batch Queue Limit |
| ------ | ----- | -------- | ----------------- |
| tier_1 | 500   | 30000    | 90000             |
| tier_2 | 5000  | 450000   | 1350000           |
| tier_3 | 5000  | 800000   | 50000000          |
| tier_4 | 10000 | 2000000  | 200000000         |
| tier_5 | 10000 | 30000000 | 5000000000        |