GPT-4.1
Answers straight away without thinking first. Good for conversation and code when speed matters more than depth.
- Best for
- Coding
- Superseded by
- GPT-5
Context window
1,047,576 tokens
≈ 786,000 words · about 3,140 pages
Max output
32,768 tokens
≈ 25,000 words in a single answer
Knowledge cutoff
June 2024
its training cutoff
Modalities
- TextInput and output
- ImageInput only
- AudioNot supported
- VideoNot supported
Features
- StreamingSupported
- Function callingSupported
- Structured outputsSupported
- Fine-tuningSupported
Tools
- Web searchSupported
- Hosted shellNot supported
- Apply patchNot supported
- Tool searchNot supported
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