GPT-5.4 Nano pricing
GPT-5.4 nano is the most lightweight and cost-efficient variant of the GPT-5.4 family, optimized for speed-critical and high-volume tasks. It supports text and image inputs and is designed for low-latency use cases such as classification, data extraction, ranking, and sub-agent execution. The model prioritizes responsiveness and efficiency over deep reasoning, making it ideal for pipelines that require fast, reliable outputs at scale. GPT-5.4 nano is well suited for background tasks, real-time. This page tracks 3 listings in total. Highlighted lows are $0.200 per million input and $1.25 per million output (see table for which seller matches each).
Pricing across providers
All figures are list prices per million tokens unless a column says otherwise. 3 offers are listed for GPT-5.4 Nano. Best input in this view: Openrouter.
| Provider | Input / 1M | Output / 1M | Cached input | Batch |
|---|---|---|---|---|
O Openrouter | $0.200 | $1.25 | — | — |
A Azure | $0.200 | $1.25 | $0.020 | — |
O OpenAInative | $0.200 | $1.25 | $0.020 | — |
Input vs output · per provider
Cost calculator
The calculator uses the same dollars per million tokens as the table. Adjust sliders to see how GPT-5.4 Nano cost scales with traffic.
Provider
0.020000¢ / req
0.062500¢ / req
Model specifications
Quick spec sheet for GPT-5.4 Nano before you dive back into pricing. Reported under OpenAI.
- Context window
- 272,000 tokens
- Max output
- 128,000 tokens
- Vision (images)
- Yes
- Tool / function calling
- Yes
- Streaming
- No
- Released
- Mar 2026
- Primary provider
- OpenAI
- Model family
- N/A
Compare GPT-5.4 Nano
Jump into a comparison when you want one table for two models instead of two tabs. 6 curated matches for GPT-5.4 Nano.
- GPT-5.4 Nano vs GPT-4o
GPT-5.4 Nano 87% cheaper on output
- GPT-5.4 Nano vs GPT-4o mini
GPT-4o mini 52% cheaper on output
- GPT-5.4 Nano vs o3
GPT-5.4 Nano 84% cheaper on output
- GPT-5.4 Nano vs Claude Sonnet 4.6
GPT-5.4 Nano 91% cheaper on output
- GPT-5.4 Nano vs Gemini 2.0 Flash
Gemini 2.0 Flash 68% cheaper on output
- GPT-5.4 Nano vs Llama 3.1 70B
Compare pricing side by side
Frequently asked questions
Quick frequently asked items for GPT-5.4 Nano pricing and limits. The short model note from our index: GPT-5.4 nano is the most lightweight and cost-efficient variant of the GPT-5.4 family, optimized for speed-critical and high-volume tasks. It supports text and image inputs and is designed for low-latency use cases such ...
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