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OpenAI: GPT-5 Nano
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...
β
Rank
391K
Context Window
$0.05
Min Input /1M
$0.40
Min Output /1M
Model Info
| Model ID | openai-gpt-5-nano |
| Modality | text+image+file->text |
| Context Window | 391K tokens |
| Platforms | OR |
Usage & Rankings
| Rank | Unranked |
| Weekly Usage | β |
Input
$0.050
/ 1M tokens
Output
$0.400
/ 1M tokens
Round Trip
$0.45
/ 1M tokens
Value Rating
π’
π’ Economy β great for high volume
About OpenAI: GPT-5 Nano
OpenAI: GPT-5 Nano is a large language model with a 391K token context window.
The best available input price is $0.050/1M tokens and output price is $0.400/1M tokens, with a round-trip cost of $0.45/1M tokens.