GPT-5.2 Pro (batch)
GPT-5.2 Pro is OpenAI’s most advanced model, offering major improvements in agentic coding and long context performance over GPT-5 Pro. It is optimized for complex tasks that require step-by-step reasoning,...
The figures
- Made by
- OpenAI
- Model ID
- openai/gpt-5.2-pro:batch
- Input
- $10.5 per million tokens
- Output
- $84 per million tokens
- Context window
- 400K tokens
- Longest answer
- 128K tokens
- Takes in
- image, text, file
- Gives back
- text
- Reasoning
- Yes
- Tool calling
- Yes
- Reads images
- Yes
- Open weights
- No
- Released
- 10 Dec 2025
Read on 3 Oct 2026.