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本教程提供了通过Python使用gemini1.0版本的方法,目前1.0版本是免费使用的,但是数据会被收集。
想要对接API,不仅需要自己去获取Key,还需要 科学 上网。
pip install -q -U google-generativeai
此模型仅支持文本聊天、文本补全
import google.generativeai as genai import os API_KEY = os.environ.get('API_KEY') model = 'gemini-pro' genai.configure(api_key=API_KEY) contents_chat = [ { "role": "user", "parts": [ { "text": "太阳系" }, ] } ] client = genai.GenerativeModel(model) response = client.generate_content( contents=contents_chat ) print(response.text) contents_text = ['什么是太阳系'] response = client.generate_content( contents=contents_text ) print(response.text)
此模型支持多模态输入,文本+图片/文件数据
值得注意的是,图片base64数据要去掉 data:image/jpeg;base64,
前缀
import google.generativeai as genai from meutils.io.image import image_to_base64 import os API_KEY = os.environ.get('API_KEY') model = 'gemini-pro-vision' genai.configure(api_key=API_KEY) image_base64 = image_to_base64('test-assets/test1.jpg', for_image_url=False) contents_chat = [ { "role": "user", "parts": [ { "text": "这个图上有什么" }, { "inline_data": { "mime_type": "image/jpeg", "data": image_base64 } } ] } ] client = genai.GenerativeModel(model) response = client.generate_content( contents=contents_chat ) print(response.text)
generate_content(
contents: content_types.ContentsType,
*,
generation_config: (generation_types.GenerationConfigType | None) = None,
safety_settings: (safety_types.SafetySettingOptions | None) = None,
stream: bool = False,
**kwargs
) -> generation_types.GenerateContentResponse
[
object (Content)
]
{
"parts": [
{
object (Part)
}
],
"role": string
}
{
// 以下字段必须放在不同的object里:
"text": string,
"inlineData": {
object (Blob)
},
"functionCall": {
object (FunctionCall)
},
"functionResponse": {
object (FunctionResponse)
}
// End of list of possible types for union field data.
}
{
"mimeType": string,
"data": string
}
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