About GPT-5.4 Nano
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...
Specifications
- Provider
- OpenAI
- Context Length
- 400,000 tokens
- Input Types
- file, image, text
- Output Types
- text
- Category
- openai/gpt-5.4-nano-20260317
- Added
- 3/17/2026