This model has been deprecated
This model is no longer accepting new requests. Please switch to an active alternative.
See active alternatives ↓OpenAI: GPT-5.2 Codex
ChatDEPRECATEDopenai/gpt-5.2-codexGPT-5.2 Codex is OpenAI's upgraded Codex model for software engineering and coding workflows, released on 2026-01-14. It is built for both interactive development sessions and long, independent execution of complex engineering tasks, covering projects built from scratch, feature development, debugging, large-scale refactoring, and code review. Compared with GPT-5.1-Codex it is more steerable, adheres closely to developer instructions, and produces cleaner, higher-quality code; reasoning effort can be tuned with the reasoning.effort parameter. It also supports tool use, prompt caching, web search, and image, audio, and video input. Context window: 512K tokens, output: 128K. Accessible via the OpenAI-compatible protocol.
Pricing
| Type | Price |
|---|---|
| Input Tokens | $1.75/M |
| Output Tokens | $14/M |
| Cache Read | $0.18/M |
| Web Search | $0.014/R |
Code Examples
from openai import OpenAIclient = OpenAI(base_url="https://api.ofox.ai/v1",api_key="YOUR_OFOX_API_KEY",)response = client.chat.completions.create(model="openai/gpt-5.2-codex",messages=[{"role": "user", "content": "Hello!"}],)print(response.choices[0].message.content)