OpenAI
GPT-5 Nano
gpt-5-nano- Context
- 400000
- Max output
- 128000
- Released
- 2025-08-07
- Weights
- Proprietary
API pricing
OpenAI · USD / 1M tokens
Input price $0.05 · Output price $0.4
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OpenAI
gpt-5-nanoOpenAI · USD / 1M tokens
Input price $0.05 · Output price $0.4