Back to models
preview
GPT-5 Nano
openai/openai-gpt-5-nanoPrices
- Input
$0.15 per 1M tokens
low- Output
$0.60 per 1M tokens
low
Specifications
- Provider
- openai
- Context window
- 5,000,000
- Max output tokens
- 16,384
- Open weights
- no
- Released
- 08/07/2025
- Retires
- no date announced
- First seen by this tracker
Price history
No price of this model has changed since we started tracking it.
- Input
- 0.15 per 1M tokens, unchanged since 09/14/2026
- Output
- 0.6 per 1M tokens, unchanged since 09/14/2026