# GPT-4o mini: AI model fact sheet

- **Provider:** openai
- **Released:** 2024-07-18
- **Context window:** 128,000 tokens
- **Parameters:** Not disclosed
- **API pricing:** $0.15 / 1M input, $0.60 / 1M output
- **OpenRouter ID:** openai/gpt-4o-mini
- **Capabilities:** conversation, reasoning, code-generation, analysis

GPT-4o mini is OpenAI's newest model after GPT-4 Omni, supporting both text and image inputs with text outputs. As their most advanced small model, it is many multiples more affordable than other recent frontier models, and more than 60% cheaper than GPT-3.5 Turbo. It maintains SOTA intelligence, while being significantly more cost-effective.

## Benchmarks

| Benchmark | Score |
| --- | --- |
| MMLU | 82% |

Source: real side-by-side outputs, pricing and specs at https://rival.tips/models/gpt-4o-mini