# OpenAI: GPT-5.4 Nano (batch)

Provider: openai  
Category: llm  
Model ID: `openai/gpt-5.4-nano:batch`

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...

## Specs

- Context length: 400000 tokens
- Max output: 128000 tokens
- Modalities: file, image, text
- Released: 2026-03-17

## Pricing

- Input: $0.10 per million tokens
- Output: $0.63 per million tokens

## Verdict

GPT-5.4 Nano (batch) delivers OpenAI's latest reasoning architecture at aggressive batch pricing — $0.10/Mtok input makes it viable for high-volume document processing and async workflows. The 400K context window handles book-length inputs comfortably. Trade-off: batch-only means no real-time responses, and at $0.63/Mtok output it's pricier than competitors for generation-heavy tasks. Reach for this when you're processing large corpora overnight and need GPT-5-class reasoning without the real-time tax.

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Last verified: 2026-09-04T02:00:56.012Z  
Canonical URL: https://switchy.build/directory/models/gpt-5-4-nano-batch