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GPT-5.1
aihubmix/gpt-5-1Prices
- Input
$1.25 per 1M tokens
low- Input (cache write)
$1.25 per 1M tokens
low- Input (cached read)
$0.125 per 1M tokens
low- Output
$10.00 per 1M tokens
low
Specifications
- Provider
- aihubmix
- Context window
- 400,000
- Max output tokens
- 128,000
- Open weights
- no
- Released
- 11/13/2025
- Retires
- no date announced
- First seen by this tracker
Price history
Input (cached read) — per 1M tokens
| From | Amount |
|---|---|
| 09/14/2026 | 0.13 |
| 09/23/2026 | 0.125 |
No changes recorded
- Input
- 1.25 per 1M tokens, unchanged since 09/14/2026
- Output
- 10 per 1M tokens, unchanged since 09/14/2026
- Input (cache write)
- 1.25 per 1M tokens, unchanged since 09/14/2026