Models / OpenAI
GPT-5.4 Nano
The smallest GPT-5.4 tier, built for simple, high-throughput requests where latency and price dominate.
Vision (image input)
Supported
Extended reasoning
Supported
Native web search
Supported
Context window
400K tokens
Best for
Simple, high-throughput tasks
Use GPT-5.4 Nano with your own key
Connect your OpenAI API key and GPT-5.4 Nano appears in the model selector, ready to use alongside every other provider you connect. You pay OpenAI directly at their published rates.
Other OpenAI models
Try GPT-5.4 Nano in one workspace
Connect your own key and switch between models mid-conversation — $2/month or $39 once, with no token markup.
7-day free trial. No credit card. Pro $2/month or Lifetime $39.