GPT-4.1
Long-context general purpose model with strong instruction following.
Input / 1M
$2.00
OpenAI
Output / 1M
$8.00
Cached input
$0.5
discounted reads
Context
1.0M
33K max output
Price history
input unchanged · verified 2h agoPrice changes
3 changes| Date | Field | From | To | Change | Source |
|---|---|---|---|---|---|
| 2026-09-13 | Cached input | — | $0.5 | — | seed |
| 2025-04-14 | Input | — | $2.00 | — | historical-reference |
| 2025-04-14 | Output | — | $8.00 | — | historical-reference |
Specifications
- Provider
- OpenAI
- Model ID
- gpt-4-1
- Modality
- text+image
- Context window
- 1.0M tokens
- Max output
- 33K tokens
- Tokenizer family
- o200k
Cost at similar prices
10,000 requests/month · 2000 in / 600 out tokens
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