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gpt-4o-image / gpt-4o-image-vip Image Generation Models ​

  • 2026.04.27 When gpt-image-2 became available, OpenAI stopped providing the gpt-4o-image service; all image generation is now handled by gpt-image-2
  • 2024.03.29 This site now supports the GPT image generation models gpt-4o-image and gpt-4o-image-vip
  • gpt-4o-image lets you generate images through a conversational interface
  • gpt-4o-image is implemented by reverse-engineering the OpenAI web version, not through a pure API interface
  • Because it relies on reverse engineering, there is a risk of degraded output quality; gpt-4o-image-vip was created to reduce this risk
  • Note: this site does not guarantee 100% image generation success

Billing Rules ​

  • gpt-4o-image 1000 credits/request
  • gpt-4o-image-vip 1500 credits/request

curl Example ​

The following example generates an image in a comic style with the text "openAi-HK". For examples in other languages, ask ChatGPT to convert it.

shell
curl  https://api.openai-hk.com/v1/chat/completions \
  -H 'Authorization: Bearer hk-replace-with-your-key' \
  -H "Content-Type: application/json" \
  -d '{
    "max_tokens": 2413,
    "model": "gpt-4o-image-vip",
    "temperature": 0.5,
    "top_p": 1,
    "presence_penalty": 0,
    "frequency_penalty": 0,
    "messages": [
        {
            "role": "system",
            "content": "You are ChatGPT, a large language model trained by OpenAI"
        },
        {
            "role": "user",
            "content": "画一张  雨中的大风车 漫画风格 背景有 \"openAi-HK\" 字样"
        }
    ],
    "stream": false
}'
curl  https://api.openai-hk.com/v1/chat/completions \
  -H 'Authorization: Bearer hk-replace-with-your-key' \
  -H "Content-Type: application/json" \
  -d '{
    "max_tokens": 2413,
    "model": "gpt-4o-image-vip",
    "temperature": 0.5,
    "top_p": 1,
    "presence_penalty": 0,
    "frequency_penalty": 0,
    "messages": [
        {
            "role": "system",
            "content": "You are ChatGPT, a large language model trained by OpenAI"
        },
        {
            "role": "user",
            "content": "画一张  雨中的大风车 漫画风格 背景有 \"openAi-HK\" 字样"
        }
    ],
    "stream": false
}'

Online Testing ​

Note

  1. Visit https://gpt4o.ddaiai.com/ (if blocked, try changing the subdomain prefix to suibian)
    2. If it is blocked, you can change the address yourself: https://suibian.ddaiai.com — replace suibian with something else, e.g. https://2025.ddaiai.com

Setup ​

  • Configure in the corresponding fields shown below
  • OpenAI API Base URL: https://api.openai-hk.com
  • OpenAI API KEY: hk-your-apiKey

cover

Result ​

Enter your prompt in the input box

Draw a windmill in the rain, comic style, with "openAi-HK" text in the background

gpt-4o-image