‫Gemini 2.5 Flash Image (שנקרא גם Nano Banana) זמין עכשיו ב-Gemini API! מידע נוסף

דף זה תורגם על ידי Cloud Translation API.

תאימות ל-OpenAI

אפשר לגשת למודלים של Gemini באמצעות ספריות OpenAI (Python ו-TypeScript / Javascript) ו-REST API. כדי לעשות את זה, צריך לעדכן שלוש שורות קוד ולהשתמש במפתח Gemini API. אם אתם עדיין לא משתמשים בספריות של OpenAI, מומלץ להתקשר ישירות אל Gemini API.

Python

from openai import OpenAI

client = OpenAI(
    api_key="GEMINI_API_KEY",
    base_url="https://generativelanguage.googleapis.com/v1beta/openai/"
)

response = client.chat.completions.create(
    model="gemini-2.5-flash",
    messages=[
        {"role": "system", "content": "You are a helpful assistant."},
        {
            "role": "user",
            "content": "Explain to me how AI works"
        }
    ]
)

print(response.choices[0].message)

JavaScript

import OpenAI from "openai";

const openai = new OpenAI({
    apiKey: "GEMINI_API_KEY",
    baseURL: "https://generativelanguage.googleapis.com/v1beta/openai/"
});

const response = await openai.chat.completions.create({
    model: "gemini-2.0-flash",
    messages: [
        { role: "system", content: "You are a helpful assistant." },
        {
            role: "user",
            content: "Explain to me how AI works",
        },
    ],
});

console.log(response.choices[0].message);

REST

curl "https://generativelanguage.googleapis.com/v1beta/openai/chat/completions" \
-H "Content-Type: application/json" \
-H "Authorization: Bearer GEMINI_API_KEY" \
-d '{
    "model": "gemini-2.0-flash",
    "messages": [
        {"role": "user", "content": "Explain to me how AI works"}
    ]
    }'

מה השתנה? רק שלוש שורות!

‫api_key="GEMINI_API_KEY": מחליפים את GEMINI_API_KEY במפתח ה-API של Gemini, שאפשר לקבל ב-Google AI Studio.
‫base_url="https://generativelanguage.googleapis.com/v1beta/openai/": הפרמטר הזה מציין לספריית OpenAI לשלוח בקשות לנקודת הקצה של Gemini API במקום לכתובת ה-URL שמוגדרת כברירת מחדל.
‫model="gemini-2.0-flash": בחירת מודל תואם של Gemini

מעבד

המודלים של Gemini 2.5 אומנו לחשוב על פתרון בעיות מורכבות, מה שמוביל לשיפור משמעותי ביכולות החשיבה הרציונלית. ל-Gemini API יש פרמטר של"תקציב חשיבה" שמאפשר שליטה מדויקת בכמות החשיבה שהמודל יבצע.

בניגוד ל-Gemini API,‏ OpenAI API מציע שלוש רמות של שליטה בתהליך החשיבה: "low",‏ "medium" ו-"high", שמתאימות ל-1,024,‏ 8,192 ו-24,576 טוקנים, בהתאמה.

אם רוצים להשבית את החשיבה, אפשר להגדיר את reasoning_effort ל-"none" (שימו לב: אי אפשר להשבית את הנימוק במודלים של 2.5 Pro).

Python

from openai import OpenAI

client = OpenAI(
    api_key="GEMINI_API_KEY",
    base_url="https://generativelanguage.googleapis.com/v1beta/openai/"
)

response = client.chat.completions.create(
    model="gemini-2.5-flash",
    reasoning_effort="low",
    messages=[
        {"role": "system", "content": "You are a helpful assistant."},
        {
            "role": "user",
            "content": "Explain to me how AI works"
        }
    ]
)

print(response.choices[0].message)

JavaScript

import OpenAI from "openai";

const openai = new OpenAI({
    apiKey: "GEMINI_API_KEY",
    baseURL: "https://generativelanguage.googleapis.com/v1beta/openai/"
});

const response = await openai.chat.completions.create({
    model: "gemini-2.5-flash",
    reasoning_effort: "low",
    messages: [
        { role: "system", content: "You are a helpful assistant." },
        {
            role: "user",
            content: "Explain to me how AI works",
        },
    ],
});

console.log(response.choices[0].message);

REST

curl "https://generativelanguage.googleapis.com/v1beta/openai/chat/completions" \
-H "Content-Type: application/json" \
-H "Authorization: Bearer GEMINI_API_KEY" \
-d '{
    "model": "gemini-2.5-flash",
    "reasoning_effort": "low",
    "messages": [
        {"role": "user", "content": "Explain to me how AI works"}
      ]
    }'

מודלים חושבים של Gemini גם יוצרים סיכומי מחשבות ויכולים להשתמש בתקציבי חשיבה מדויקים. אפשר להשתמש בשדה extra_body כדי לכלול את השדות האלה בבקשה.

הערה: הפונקציות reasoning_effort ו-thinking_budget חופפות, ולכן אי אפשר להשתמש בהן בו-זמנית.

Python

from openai import OpenAI

client = OpenAI(
    api_key="GEMINI_API_KEY",
    base_url="https://generativelanguage.googleapis.com/v1beta/openai/"
)

response = client.chat.completions.create(
    model="gemini-2.5-flash",
    messages=[{"role": "user", "content": "Explain to me how AI works"}],
    extra_body={
      'extra_body': {
        "google": {
          "thinking_config": {
            "thinking_budget": 800,
            "include_thoughts": True
          }
        }
      }
    }
)

print(response.choices[0].message)

JavaScript

import OpenAI from "openai";

const openai = new OpenAI({
    apiKey: "GEMINI_API_KEY",
    baseURL: "https://generativelanguage.googleapis.com/v1beta/openai/"
});

const response = await openai.chat.completions.create({
    model: "gemini-2.5-flash",
    messages: [{role: "user", content: "Explain to me how AI works",}],
    extra_body: {
      "google": {
        "thinking_config": {
          "thinking_budget": 800,
          "include_thoughts": true
        }
      }
    }
});

console.log(response.choices[0].message);

REST

curl "https://generativelanguage.googleapis.com/v1beta/openai/chat/completions" \
-H "Content-Type: application/json" \
-H "Authorization: Bearer GEMINI_API_KEY" \
-d '{
    "model": "gemini-2.5-flash",
      "messages": [{"role": "user", "content": "Explain to me how AI works"}],
      "extra_body": {
        "google": {
           "thinking_config": {
             "include_thoughts": true
           }
        }
      }
    }'

סטרימינג

‫Gemini API תומך בשידור תשובות.

Python

from openai import OpenAI

client = OpenAI(
    api_key="GEMINI_API_KEY",
    base_url="https://generativelanguage.googleapis.com/v1beta/openai/"
)

response = client.chat.completions.create(
  model="gemini-2.0-flash",
  messages=[
    {"role": "system", "content": "You are a helpful assistant."},
    {"role": "user", "content": "Hello!"}
  ],
  stream=True
)

for chunk in response:
    print(chunk.choices[0].delta)

JavaScript

import OpenAI from "openai";

const openai = new OpenAI({
    apiKey: "GEMINI_API_KEY",
    baseURL: "https://generativelanguage.googleapis.com/v1beta/openai/"
});

async function main() {
  const completion = await openai.chat.completions.create({
    model: "gemini-2.0-flash",
    messages: [
      {"role": "system", "content": "You are a helpful assistant."},
      {"role": "user", "content": "Hello!"}
    ],
    stream: true,
  });

  for await (const chunk of completion) {
    console.log(chunk.choices[0].delta.content);
  }
}

main();

REST

curl "https://generativelanguage.googleapis.com/v1beta/openai/chat/completions" \
-H "Content-Type: application/json" \
-H "Authorization: Bearer GEMINI_API_KEY" \
-d '{
    "model": "gemini-2.0-flash",
    "messages": [
        {"role": "user", "content": "Explain to me how AI works"}
    ],
    "stream": true
  }'

בקשה להפעלת פונקציה

התכונה 'קריאה לפונקציה' מאפשרת לכם לקבל בקלות פלט של נתונים מובְנים ממודלים גנרטיביים, והיא נתמכת ב-Gemini API.

Python

from openai import OpenAI

client = OpenAI(
    api_key="GEMINI_API_KEY",
    base_url="https://generativelanguage.googleapis.com/v1beta/openai/"
)

tools = [
  {
    "type": "function",
    "function": {
      "name": "get_weather",
      "description": "Get the weather in a given location",
      "parameters": {
        "type": "object",
        "properties": {
          "location": {
            "type": "string",
            "description": "The city and state, e.g. Chicago, IL",
          },
          "unit": {"type": "string", "enum": ["celsius", "fahrenheit"]},
        },
        "required": ["location"],
      },
    }
  }
]

messages = [{"role": "user", "content": "What's the weather like in Chicago today?"}]
response = client.chat.completions.create(
  model="gemini-2.0-flash",
  messages=messages,
  tools=tools,
  tool_choice="auto"
)

print(response)

JavaScript

import OpenAI from "openai";

const openai = new OpenAI({
    apiKey: "GEMINI_API_KEY",
    baseURL: "https://generativelanguage.googleapis.com/v1beta/openai/"
});

async function main() {
  const messages = [{"role": "user", "content": "What's the weather like in Chicago today?"}];
  const tools = [
      {
        "type": "function",
        "function": {
          "name": "get_weather",
          "description": "Get the weather in a given location",
          "parameters": {
            "type": "object",
            "properties": {
              "location": {
                "type": "string",
                "description": "The city and state, e.g. Chicago, IL",
              },
              "unit": {"type": "string", "enum": ["celsius", "fahrenheit"]},
            },
            "required": ["location"],
          },
        }
      }
  ];

  const response = await openai.chat.completions.create({
    model: "gemini-2.0-flash",
    messages: messages,
    tools: tools,
    tool_choice: "auto",
  });

  console.log(response);
}

main();

REST

curl "https://generativelanguage.googleapis.com/v1beta/openai/chat/completions" \
-H "Content-Type: application/json" \
-H "Authorization: Bearer GEMINI_API_KEY" \
-d '{
  "model": "gemini-2.0-flash",
  "messages": [
    {
      "role": "user",
      "content": "What'\''s the weather like in Chicago today?"
    }
  ],
  "tools": [
    {
      "type": "function",
      "function": {
        "name": "get_weather",
        "description": "Get the current weather in a given location",
        "parameters": {
          "type": "object",
          "properties": {
            "location": {
              "type": "string",
              "description": "The city and state, e.g. Chicago, IL"
            },
            "unit": {
              "type": "string",
              "enum": ["celsius", "fahrenheit"]
            }
          },
          "required": ["location"]
        }
      }
    }
  ],
  "tool_choice": "auto"
}'

הבנת תמונות

מודלים של Gemini הם מולטימודאליים באופן מובנה, ומספקים ביצועים ברמה הכי גבוהה במשימות ראייה נפוצות רבות.

Python

import base64
from openai import OpenAI

client = OpenAI(
    api_key="GEMINI_API_KEY",
    base_url="https://generativelanguage.googleapis.com/v1beta/openai/"
)

# Function to encode the image
def encode_image(image_path):
  with open(image_path, "rb") as image_file:
    return base64.b64encode(image_file.read()).decode('utf-8')

# Getting the base64 string
base64_image = encode_image("Path/to/agi/image.jpeg")

response = client.chat.completions.create(
  model="gemini-2.0-flash",
  messages=[
    {
      "role": "user",
      "content": [
        {
          "type": "text",
          "text": "What is in this image?",
        },
        {
          "type": "image_url",
          "image_url": {
            "url":  f"data:image/jpeg;base64,{base64_image}"
          },
        },
      ],
    }
  ],
)

print(response.choices[0])

JavaScript

import OpenAI from "openai";
import fs from 'fs/promises';

const openai = new OpenAI({
  apiKey: "GEMINI_API_KEY",
  baseURL: "https://generativelanguage.googleapis.com/v1beta/openai/"
});

async function encodeImage(imagePath) {
  try {
    const imageBuffer = await fs.readFile(imagePath);
    return imageBuffer.toString('base64');
  } catch (error) {
    console.error("Error encoding image:", error);
    return null;
  }
}

async function main() {
  const imagePath = "Path/to/agi/image.jpeg";
  const base64Image = await encodeImage(imagePath);

  const messages = [
    {
      "role": "user",
      "content": [
        {
          "type": "text",
          "text": "What is in this image?",
        },
        {
          "type": "image_url",
          "image_url": {
            "url": `data:image/jpeg;base64,${base64Image}`
          },
        },
      ],
    }
  ];

  try {
    const response = await openai.chat.completions.create({
      model: "gemini-2.0-flash",
      messages: messages,
    });

    console.log(response.choices[0]);
  } catch (error) {
    console.error("Error calling Gemini API:", error);
  }
}

main();

REST

bash -c '
  base64_image=$(base64 -i "Path/to/agi/image.jpeg");
  curl "https://generativelanguage.googleapis.com/v1beta/openai/chat/completions" \
    -H "Content-Type: application/json" \
    -H "Authorization: Bearer GEMINI_API_KEY" \
    -d "{
      \"model\": \"gemini-2.0-flash\",
      \"messages\": [
        {
          \"role\": \"user\",
          \"content\": [
            { \"type\": \"text\", \"text\": \"What is in this image?\" },
            {
              \"type\": \"image_url\",
              \"image_url\": { \"url\": \"data:image/jpeg;base64,${base64_image}\" }
            }
          ]
        }
      ]
    }"
'

יצירת תמונה

ליצור תמונה:

Python

import base64
from openai import OpenAI
from PIL import Image
from io import BytesIO

client = OpenAI(
    api_key="GEMINI_API_KEY",
    base_url="https://generativelanguage.googleapis.com/v1beta/openai/",
)

response = client.images.generate(
    model="imagen-3.0-generate-002",
    prompt="a portrait of a sheepadoodle wearing a cape",
    response_format='b64_json',
    n=1,
)

for image_data in response.data:
  image = Image.open(BytesIO(base64.b64decode(image_data.b64_json)))
  image.show()

JavaScript

import OpenAI from "openai";

const openai = new OpenAI({
  apiKey: "GEMINI_API_KEY",
  baseURL: "https://generativelanguage.googleapis.com/v1beta/openai/",
});

async function main() {
  const image = await openai.images.generate(
    {
      model: "imagen-3.0-generate-002",
      prompt: "a portrait of a sheepadoodle wearing a cape",
      response_format: "b64_json",
      n: 1,
    }
  );

  console.log(image.data);
}

main();

REST

curl "https://generativelanguage.googleapis.com/v1beta/openai/images/generations" \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer GEMINI_API_KEY" \
  -d '{
        "model": "imagen-3.0-generate-002",
        "prompt": "a portrait of a sheepadoodle wearing a cape",
        "response_format": "b64_json",
        "n": 1,
      }'

הבנת אודיו

ניתוח קלט אודיו:

Python

import base64
from openai import OpenAI

client = OpenAI(
    api_key="GEMINI_API_KEY",
    base_url="https://generativelanguage.googleapis.com/v1beta/openai/"
)

with open("/path/to/your/audio/file.wav", "rb") as audio_file:
  base64_audio = base64.b64encode(audio_file.read()).decode('utf-8')

response = client.chat.completions.create(
    model="gemini-2.0-flash",
    messages=[
    {
      "role": "user",
      "content": [
        {
          "type": "text",
          "text": "Transcribe this audio",
        },
        {
              "type": "input_audio",
              "input_audio": {
                "data": base64_audio,
                "format": "wav"
          }
        }
      ],
    }
  ],
)

print(response.choices[0].message.content)

JavaScript

import fs from "fs";
import OpenAI from "openai";

const client = new OpenAI({
  apiKey: "GEMINI_API_KEY",
  baseURL: "https://generativelanguage.googleapis.com/v1beta/openai/",
});

const audioFile = fs.readFileSync("/path/to/your/audio/file.wav");
const base64Audio = Buffer.from(audioFile).toString("base64");

async function main() {
  const response = await client.chat.completions.create({
    model: "gemini-2.0-flash",
    messages: [
      {
        role: "user",
        content: [
          {
            type: "text",
            text: "Transcribe this audio",
          },
          {
            type: "input_audio",
            input_audio: {
              data: base64Audio,
              format: "wav",
            },
          },
        ],
      },
    ],
  });

  console.log(response.choices[0].message.content);
}

main();

REST

bash -c '
  base64_audio=$(base64 -i "/path/to/your/audio/file.wav");
  curl "https://generativelanguage.googleapis.com/v1beta/openai/chat/completions" \
    -H "Content-Type: application/json" \
    -H "Authorization: Bearer GEMINI_API_KEY" \
    -d "{
      \"model\": \"gemini-2.0-flash\",
      \"messages\": [
        {
          \"role\": \"user\",
          \"content\": [
            { \"type\": \"text\", \"text\": \"Transcribe this audio file.\" },
            {
              \"type\": \"input_audio\",
              \"input_audio\": {
                \"data\": \"${base64_audio}\",
                \"format\": \"wav\"
              }
            }
          ]
        }
      ]
    }"
'

פלט מובנה

מודלים של Gemini יכולים להפיק אובייקטים בפורמט JSON בכל מבנה שתגדירו.

Python

from pydantic import BaseModel
from openai import OpenAI

client = OpenAI(
    api_key="GEMINI_API_KEY",
    base_url="https://generativelanguage.googleapis.com/v1beta/openai/"
)

class CalendarEvent(BaseModel):
    name: str
    date: str
    participants: list[str]

completion = client.beta.chat.completions.parse(
    model="gemini-2.0-flash",
    messages=[
        {"role": "system", "content": "Extract the event information."},
        {"role": "user", "content": "John and Susan are going to an AI conference on Friday."},
    ],
    response_format=CalendarEvent,
)

print(completion.choices[0].message.parsed)

JavaScript

import OpenAI from "openai";
import { zodResponseFormat } from "openai/helpers/zod";
import { z } from "zod";

const openai = new OpenAI({
    apiKey: "GEMINI_API_KEY",
    baseURL: "https://generativelanguage.googleapis.com/v1beta/openai"
});

const CalendarEvent = z.object({
  name: z.string(),
  date: z.string(),
  participants: z.array(z.string()),
});

const completion = await openai.chat.completions.parse({
  model: "gemini-2.0-flash",
  messages: [
    { role: "system", content: "Extract the event information." },
    { role: "user", content: "John and Susan are going to an AI conference on Friday" },
  ],
  response_format: zodResponseFormat(CalendarEvent, "event"),
});

const event = completion.choices[0].message.parsed;
console.log(event);

הטמעות

הטמעות טקסט מודדות את הקשר בין מחרוזות טקסט, ואפשר ליצור אותן באמצעות Gemini API.

Python

from openai import OpenAI

client = OpenAI(
    api_key="GEMINI_API_KEY",
    base_url="https://generativelanguage.googleapis.com/v1beta/openai/"
)

response = client.embeddings.create(
    input="Your text string goes here",
    model="gemini-embedding-001"
)

print(response.data[0].embedding)

JavaScript

import OpenAI from "openai";

const openai = new OpenAI({
    apiKey: "GEMINI_API_KEY",
    baseURL: "https://generativelanguage.googleapis.com/v1beta/openai/"
});

async function main() {
  const embedding = await openai.embeddings.create({
    model: "gemini-embedding-001",
    input: "Your text string goes here",
  });

  console.log(embedding);
}

main();

REST

curl "https://generativelanguage.googleapis.com/v1beta/openai/embeddings" \
-H "Content-Type: application/json" \
-H "Authorization: Bearer GEMINI_API_KEY" \
-d '{
    "input": "Your text string goes here",
    "model": "gemini-embedding-001"
  }'

`extra_body`

יש כמה תכונות שנתמכות על ידי Gemini ולא זמינות במודלים של OpenAI, אבל אפשר להפעיל אותן באמצעות השדה extra_body.

תכונות של extra_body

`cached_content`	מתאים ל-`GenerateContentRequest.cached_content` של Gemini.
`thinking_config`	מתאים ל-`ThinkingConfig` של Gemini.

`cached_content`

דוגמה לשימוש ב-extra_body כדי להגדיר את cached_content:

Python

from openai import OpenAI

client = OpenAI(
    api_key=MY_API_KEY,
    base_url="https://generativelanguage.googleapis.com/v1beta/"
)

stream = client.chat.completions.create(
    model="gemini-2.5-pro",
    n=1,
    messages=[
        {
            "role": "user",
            "content": "Summarize the video"
        }
    ],
    stream=True,
    stream_options={'include_usage': True},
    extra_body={
        'extra_body':
        {
            'google': {
              'cached_content': "cachedContents/0000aaaa1111bbbb2222cccc3333dddd4444eeee"
          }
        }
    }
)

for chunk in stream:
    print(chunk)
    print(chunk.usage.to_dict())

רשימת המודלים

כדי לקבל רשימה של מודלים זמינים של Gemini:

Python

from openai import OpenAI

client = OpenAI(
  api_key="GEMINI_API_KEY",
  base_url="https://generativelanguage.googleapis.com/v1beta/openai/"
)

models = client.models.list()
for model in models:
  print(model.id)

JavaScript

import OpenAI from "openai";

const openai = new OpenAI({
  apiKey: "GEMINI_API_KEY",
  baseURL: "https://generativelanguage.googleapis.com/v1beta/openai/",
});

async function main() {
  const list = await openai.models.list();

  for await (const model of list) {
    console.log(model);
  }
}
main();

REST

curl https://generativelanguage.googleapis.com/v1beta/openai/models \
-H "Authorization: Bearer GEMINI_API_KEY"

אחזור מודל

שליפת מודל Gemini:

Python

from openai import OpenAI

client = OpenAI(
  api_key="GEMINI_API_KEY",
  base_url="https://generativelanguage.googleapis.com/v1beta/openai/"
)

model = client.models.retrieve("gemini-2.0-flash")
print(model.id)

JavaScript

import OpenAI from "openai";

const openai = new OpenAI({
  apiKey: "GEMINI_API_KEY",
  baseURL: "https://generativelanguage.googleapis.com/v1beta/openai/",
});

async function main() {
  const model = await openai.models.retrieve("gemini-2.0-flash");
  console.log(model.id);
}

main();

REST

curl https://generativelanguage.googleapis.com/v1beta/openai/models/gemini-2.0-flash \
-H "Authorization: Bearer GEMINI_API_KEY"

מגבלות נוכחיות

התמיכה בספריות של OpenAI עדיין בגרסת בטא, בזמן שאנחנו מרחיבים את התמיכה בתכונות.

אם יש לכם שאלות לגבי פרמטרים נתמכים, תכונות עתידיות או בעיות בהתחלת השימוש ב-Gemini, אתם מוזמנים להצטרף לפורום המפתחים שלנו.

המאמרים הבאים

כדי לראות דוגמאות מפורטות יותר, אפשר לנסות את התאימות ל-OpenAI ב-Colab.