GPT 5.1 Codex Mini

gpt-5.1-codex-mini
byOpenAI|Created Nov 13, 2025
Chat Completions

GPT-5.1-Codex-Mini is a more compact and faster variant of GPT-5.1-Codex.

Code Example

Example code for using this model through our API with Python (OpenAI SDK) or cURL. Replace placeholders with your API key and model ID.

Basic request example. Ensure API key permissions. For more details, see our documentation.

from openai import OpenAI

client = OpenAI(
    base_url="https://api.naga.ac/v1",
    api_key="YOUR_API_KEY",
)

resp = client.chat.completions.create(
    model="gpt-5.1-codex-mini",
    messages=[
        {{"role": "user", "content": "What's 2+2?"}}
    ],
    temperature=0.2,
)
print(resp.choices[0].message.content)