# o4-mini-deep-research

**Current Snapshot:** o4-mini-deep-research-2025-06-26

o4-mini-deep-research is our faster, more affordable deep research modelâideal
for tackling complex, multi-step research tasks. It can search and synthesize
information from across the internet as well as from your own data, brought in
through MCP connectors.

Learn more about how to use this model in our
[deep research](/docs/guides/deep-research) guide.

## Snapshots

### o4-mini-deep-research-2025-06-26

- Context window size: 200000
- Knowledge cutoff date: 2024-06-01
- Maximum output tokens: 100000
- Supported features: streaming, file_uploads, image_input, prompt_caching,
  evals, stored_completions

## Supported Tools

- web_search
- code_interpreter
- mcp

## Rate Limits

### o4-mini-deep-research

| Tier   | RPM   | TPM       | Batch Queue Limit |
| ------ | ----- | --------- | ----------------- |
| tier_1 | 1000  | 200000    | 200000            |
| tier_2 | 2000  | 2000000   | 300000            |
| tier_3 | 5000  | 4000000   | 500000            |
| tier_4 | 10000 | 10000000  | 2000000           |
| tier_5 | 30000 | 150000000 | 10000000          |