# OpenAI: GPT-5.5 Pro (batch)

Provider: openai  
Category: llm  
Model ID: `openai/gpt-5.5-pro:batch`

GPT-5.5 Pro is OpenAI’s high-capability model optimized for deep reasoning and accuracy on complex, high-stakes workloads. It features a 1M+ token context window (922K input, 128K output) with support for...

## Specs

- Context length: 1050000 tokens
- Max output: 128000 tokens
- Modalities: file, image, text
- Released: 2026-04-24

## Pricing

- Input: $15.00 per million tokens
- Output: $90.00 per million tokens

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