GPT-5 Nano (batch)
LLM
by openai ·
openai-gpt-5-nano-2025-08-07
Context window
400K
Max output
128K
Providers
2
Best input
$0.05
About this model
GPT-5-Nano is the smallest and fastest variant in the GPT-5 system, optimized for developer tools, rapid interactions, and ultra-low latency environments. While limited in reasoning depth compared to its larger...
Providers & prices
| Provider | Input $/MTok | Output $/MTok | Context | Upstream ID |
|---|---|---|---|---|
| O OpenAI | $0.05 | $0.4 | 400K | openai/gpt-5-nano |
| MA Microsoft Azure | $0.055 | $0.44 | 400K | openai/gpt-5-nano |