SF·SIX / MODEL PROFILE
OpenAI GPT-4.1
GPT-4.1 is a flagship large language model optimized for advanced instruction following, real-world software engineering, and long-context reasoning. It supports a 1 million token context window and outperforms GPT-4o and...
OpenAI GPT-4.1 costs $2.00 per 1M input tokens and $8.00 per 1M output tokens at the standard tier, the lowest default-region price among the 2 providers SF·SIX tracks, from OpenAI. Cached input reads cost $0.50 per 1M tokens. Updated ; prices checked .
- Developer
- OpenAI
- Input modalities
- image, text, file
- Output modalities
- text
- Context tokens
- 1,047,576
- Latest price observation
- 2026-10-17
- Lowest paired standard token quote
- $2.00 input / $8.00 output per 1M tokens
Dated price and provider records
| Provider and channel | Input | Output or native rate | Unit and status | Source and observation |
|---|---|---|---|---|
| AzureOpenRouter | $2.00 | $8.00 | 1M tokenspriced · USD | OpenRouter2026-10-17 |
| OpenAIOpenRouter | $2.00 | $8.00 | 1M tokenspriced · USD | OpenRouter2026-10-17 |
| AzureOpenRouter · swedencentral region | $2.20 | $8.80 | 1M tokenspriced · USD | OpenRouter2026-10-17 |
Batch and free variants
- GPT-4.1 (batch) · from $1.00 input / $4.00 output per 1M tokens
These are dated, non-executable observations. Verify the exact endpoint, price and terms with the source before use. Unknown values are not free.