OpenAIFast Tier Vision
GPT-5 Nano
OpenAI · Released January 2026
Input Price
$0.10
per 1M tokens
Output Price
$0.15
per 1M tokens
Context Window
128K
tokens
Speed Score
99
out of 100
Benchmarks
Avg 75/100Coding72/100
Reasoning72/100
Extraction88/100
Creative75/100
Vision70/100
Pricing
Input
Prompt / context tokens
$0.10/ 1M
Output
Generated tokens
$0.15/ 1M
Best For
chatbotextractionanalysis
Price History
No price changes since launch
Strengths
- Cheapest OpenAI model — $0.10/$0.15 per million tokens
- Fastest response time in the lineup
- Good for high-volume simple extraction
- Reliable structured output
Avoid For
- Complex reasoning or multi-step tasks
- Advanced code generation
- Creative writing