מעבר אל Google GenAI SDK

pip install -U -q "google-generativeai"

npm install @google/generative-ai

go get github.com/google/generative-ai-go

<dependency>
    <groupId>com.google.ai.client.generativeai</groupId>
    <artifactId>generativeai</artifactId>
    <version>0.9.0</version>
</dependency>

pip install -U -q "google-genai"

npm install @google/genai

go get google.golang.org/genai

<dependency>
    <groupId>com.google.genai</groupId>
    <artifactId>google-genai</artifactId>
    <version>1.67.0</version>
</dependency>

import google.generativeai as genai

# Directly create and use model objects
model = genai.GenerativeModel('gemini-3.8-flash')
response = model.generate_content(...)
chat = model.start_chat(...)

import { GoogleGenerativeAI } from "@google/generative-ai";
import { GoogleAIFileManager, GoogleAICacheManager } from "@google/generative-ai/server"; // For files/caching

const genAI = new GoogleGenerativeAI("GEMINI_API_KEY");
const fileManager = new GoogleAIFileManager("GEMINI_API_KEY");
const cacheManager = new GoogleAICacheManager("GEMINI_API_KEY");

// Get a model instance, then call methods on it
const model = genAI.getGenerativeModel({ model: "gemini-3.8-flash" });
const result = await model.generateContent(...);
const chat = model.startChat(...);

// Call methods on separate client objects for other services
const uploadedFile = await fileManager.uploadFile(...);
const cache = await cacheManager.create(...);

import com.google.genai.Chat;
import com.google.genai.Client;
import com.google.genai.types.GenerateContentResponse;

// Previously, model operations were called on separate model instances
Client client = new Client();
GenerateContentResponse response =
    client.models.generateContent("gemini-3.8-flash", "Tell me a story.", null);
Chat chat = client.chats.create("gemini-3.8-flash");

import (
      "github.com/google/generative-ai-go/genai"
      "github.com/google/generative-ai-go/genai/fileman" // For files
      "google.golang.org/api/option"
)

client, err := genai.NewClient(ctx, option.WithAPIKey("GEMINI_API_KEY"))
fileClient, err := fileman.NewClient(ctx, option.WithAPIKey("GEMINI_API_KEY"))

// Get a model instance, then call methods on it
model := client.GenerativeModel("gemini-3.8-flash")
resp, err := model.GenerateContent(...)
cs := model.StartChat()

// Call methods on separate client objects for other services
uploadedFile, err := fileClient.UploadFile(...)

from google import genai

# Create a single client object
client = genai.Client()

# Access API methods through services on the client object
response = client.models.generate_content(...)
chat = client.chats.create(...)
my_file = client.files.upload(...)
tuning_job = client.tunings.tune(...)

import { GoogleGenAI } from "@google/genai";

// Create a single client object
const ai = new GoogleGenAI({apiKey: "GEMINI_API_KEY"});

// Access API methods through services on the client object
const response = await ai.models.generateContent(...);
const chat = ai.chats.create(...);
const uploadedFile = await ai.files.upload(...);
const cache = await ai.caches.create(...);

import com.google.genai.Chat;
import com.google.genai.Client;
import com.google.genai.types.CachedContent;
import com.google.genai.types.CreateCachedContentConfig;
import com.google.genai.types.File;
import com.google.genai.types.GenerateContentResponse;

// Create a single client object
Client client = new Client();

// Access API methods through services on the client object
GenerateContentResponse response =
    client.models.generateContent("gemini-3.8-flash", "Tell me a story.", null);
Chat chat = client.chats.create("gemini-3.8-flash");
File uploadedFile = client.files.upload("sample.txt", null);
CachedContent cache =
    client.caches.create("gemini-3.8-flash", CreateCachedContentConfig.builder().build());

import "google.golang.org/genai"

// Create a single client object
client, err := genai.NewClient(ctx, nil)

// Access API methods through services on the client object
result, err := client.Models.GenerateContent(...)
chat, err := client.Chats.Create(...)
uploadedFile, err := client.Files.Upload(...)
tuningJob, err := client.Tunings.Tune(...)

import google.generativeai as genai

genai.configure(api_key=...)

import { GoogleGenerativeAI } from "@google/generative-ai";

const genAI = new GoogleGenerativeAI("GEMINI_API_KEY");

import com.google.genai.Client;

// Passing the API key explicitly to the client builder
Client client = Client.builder().apiKey("GEMINI_API_KEY").build();

import (
      "github.com/google/generative-ai-go/genai"
      "google.golang.org/api/option"
)

client, err := genai.NewClient(ctx, option.WithAPIKey("GEMINI_API_KEY"))

export GEMINI_API_KEY="YOUR_API_KEY"

from google import genai

client = genai.Client() # Set the API key using the GEMINI_API_KEY env var.
                        # Alternatively, you could set the API key explicitly:
                        # client = genai.Client(api_key="YOUR_API_KEY")

import { GoogleGenAI } from "@google/genai";

const ai = new GoogleGenAI({apiKey: "GEMINI_API_KEY"});

import com.google.genai.Client;

// The client automatically picks up the GEMINI_API_KEY environment variable,
// or you can pass it explicitly via Client.builder().apiKey("GEMINI_API_KEY").build()
Client client = new Client();

import "google.golang.org/genai"

client, err := genai.NewClient(ctx, &genai.ClientConfig{
        Backend:  genai.BackendGeminiAPI,
})

import google.generativeai as genai

model = genai.GenerativeModel('gemini-3.8-flash')
response = model.generate_content(
    'Tell me a story in 300 words'
)
print(response.text)

import { GoogleGenerativeAI } from "@google/generative-ai";

const genAI = new GoogleGenerativeAI(process.env.GEMINI_API_KEY);
const model = genAI.getGenerativeModel({ model: "gemini-3.8-flash" });
const prompt = "Tell me a story in 300 words";

const result = await model.generateContent(prompt);
console.log(result.response.text());

import com.google.genai.Client;
import com.google.genai.types.GenerateContentResponse;

Client client = new Client();
String prompt = "Tell me a story in 300 words";

GenerateContentResponse response =
    client.models.generateContent("gemini-3.8-flash", prompt, null);
System.out.println(response.text());

ctx := context.Background()
client, err := genai.NewClient(ctx, option.WithAPIKey("GEMINI_API_KEY"))
if err != nil {
    log.Fatal(err)
}
defer client.Close()

model := client.GenerativeModel("gemini-3.8-flash")
resp, err := model.GenerateContent(ctx, genai.Text("Tell me a story in 300 words."))
if err != nil {
    log.Fatal(err)
}

printResponse(resp) // utility for printing response parts

from google import genai
client = genai.Client()

response = client.models.generate_content(
    model='gemini-3.8-flash',
    contents='Tell me a story in 300 words.'
)
print(response.text)

print(response.model_dump_json(
    exclude_none=True, indent=4))

import { GoogleGenAI } from "@google/genai";

const ai = new GoogleGenAI({ apiKey: "GEMINI_API_KEY" });

const response = await ai.models.generateContent({
  model: "gemini-3.8-flash",
  contents: "Tell me a story in 300 words.",
});
console.log(response.text);

import com.google.genai.Client;
import com.google.genai.types.GenerateContentResponse;

Client client = new Client();

GenerateContentResponse response =
    client.models.generateContent(
        "gemini-3.8-flash", "Tell me a story in 300 words.", null);
System.out.println(response.text());

ctx := context.Background()
  client, err := genai.NewClient(ctx, nil)
if err != nil {
    log.Fatal(err)
}

result, err := client.Models.GenerateContent(ctx, "gemini-3.8-flash", genai.Text("Tell me a story in 300 words."), nil)
if err != nil {
    log.Fatal(err)
}
debugPrint(result) // utility for printing result

import google.generativeai as genai

model = genai.GenerativeModel('gemini-3.8-flash')
response = model.generate_content([
    'Tell me a story based on this image',
    Image.open(image_path)
])
print(response.text)

import { GoogleGenerativeAI } from "@google/generative-ai";

const genAI = new GoogleGenerativeAI("GEMINI_API_KEY");
const model = genAI.getGenerativeModel({ model: "gemini-3.8-flash" });

function fileToGenerativePart(path, mimeType) {
  return {
    inlineData: {
      data: Buffer.from(fs.readFileSync(path)).toString("base64"),
      mimeType,
    },
  };
}

const prompt = "Tell me a story based on this image";

const imagePart = fileToGenerativePart(
  `path/to/organ.jpg`,
  "image/jpeg",
);

const result = await model.generateContent([prompt, imagePart]);
console.log(result.response.text());

import com.google.genai.Client;
import com.google.genai.types.Content;
import com.google.genai.types.GenerateContentResponse;
import com.google.genai.types.Part;
import java.nio.file.Files;
import java.nio.file.Paths;

Client client = new Client();

byte[] imageBytes = Files.readAllBytes(Paths.get("path/to/organ.jpg"));
Part imagePart = Part.fromBytes(imageBytes, "image/jpeg");

GenerateContentResponse response =
    client.models.generateContent(
        "gemini-3.8-flash",
        Content.fromParts(Part.fromText("Tell me a story based on this image"), imagePart),
        null);
System.out.println(response.text());

ctx := context.Background()
client, err := genai.NewClient(ctx, option.WithAPIKey("GEMINI_API_KEY"))
if err != nil {
    log.Fatal(err)
}
defer client.Close()

model := client.GenerativeModel("gemini-3.8-flash")

imgData, err := os.ReadFile("path/to/organ.jpg")
if err != nil {
    log.Fatal(err)
}

resp, err := model.GenerateContent(ctx,
    genai.Text("Tell me about this instrument"),
    genai.ImageData("jpeg", imgData))
if err != nil {
    log.Fatal(err)
}

printResponse(resp) // utility for printing response

from google import genai
from PIL import Image

client = genai.Client()

response = client.models.generate_content(
    model='gemini-3.8-flash',
    contents=[
        'Tell me a story based on this image',
        Image.open(image_path)
    ]
)
print(response.text)

import {GoogleGenAI} from '@google/genai';

const ai = new GoogleGenAI({ apiKey: "GEMINI_API_KEY" });

const organ = await ai.files.upload({
  file: "path/to/organ.jpg",
});

const response = await ai.models.generateContent({
  model: "gemini-3.8-flash",
  contents: [
    createUserContent([
      "Tell me a story based on this image",
      createPartFromUri(organ.uri, organ.mimeType)
    ]),
  ],
});
console.log(response.text);

import com.google.genai.Client;
import com.google.genai.types.Content;
import com.google.genai.types.File;
import com.google.genai.types.GenerateContentResponse;
import com.google.genai.types.Part;

Client client = new Client();

File organ = client.files.upload("path/to/organ.jpg", null);

GenerateContentResponse response =
    client.models.generateContent(
        "gemini-3.8-flash",
        Content.fromParts(
            Part.fromText("Tell me a story based on this image"),
            Part.fromUri(organ.uri().orElse(""), organ.mimeType().orElse("image/jpeg"))),
        null);
System.out.println(response.text());

ctx := context.Background()
client, err := genai.NewClient(ctx, nil)
if err != nil {
    log.Fatal(err)
}

imgData, err := os.ReadFile("path/to/organ.jpg")
if err != nil {
    log.Fatal(err)
}

parts := []*genai.Part{
    {Text: "Tell me a story based on this image"},
    {InlineData: &genai.Blob{Data: imgData, MIMEType: "image/jpeg"}},
}
contents := []*genai.Content{
    {Parts: parts},
}

result, err := client.Models.GenerateContent(ctx, "gemini-3.8-flash", contents, nil)
if err != nil {
    log.Fatal(err)
}
debugPrint(result) // utility for printing result

import google.generativeai as genai

response = model.generate_content(
    "Write a cute story about cats.",
    stream=True)
for chunk in response:
    print(chunk.text)

import { GoogleGenerativeAI } from "@google/generative-ai";

const genAI = new GoogleGenerativeAI("GEMINI_API_KEY");
const model = genAI.getGenerativeModel({ model: "gemini-3.8-flash" });

const prompt = "Write a story about a magic backpack.";

const result = await model.generateContentStream(prompt);

// Print text as it comes in.
for await (const chunk of result.stream) {
  const chunkText = chunk.text();
  process.stdout.write(chunkText);
}

import com.google.genai.Client;
import com.google.genai.ResponseStream;
import com.google.genai.types.GenerateContentResponse;

Client client = new Client();
String prompt = "Write a story about a magic backpack.";

try (ResponseStream<GenerateContentResponse> stream =
    client.models.generateContentStream("gemini-3.8-flash", prompt, null)) {
  for (GenerateContentResponse chunk : stream) {
    System.out.print(chunk.text());
  }
}

ctx := context.Background()
client, err := genai.NewClient(ctx, option.WithAPIKey("GEMINI_API_KEY"))
if err != nil {
    log.Fatal(err)
}
defer client.Close()

model := client.GenerativeModel("gemini-3.8-flash")
iter := model.GenerateContentStream(ctx, genai.Text("Write a story about a magic backpack."))
for {
    resp, err := iter.Next()
    if err == iterator.Done {
        break
    }
    if err != nil {
        log.Fatal(err)
    }
    printResponse(resp) // utility for printing the response
}

from google import genai

client = genai.Client()

for chunk in client.models.generate_content_stream(
  model='gemini-3.8-flash',
  contents='Tell me a story in 300 words.'
):
    print(chunk.text)

import {GoogleGenAI} from '@google/genai';

const ai = new GoogleGenAI({ apiKey: "GEMINI_API_KEY" });

const response = await ai.models.generateContentStream({
  model: "gemini-3.8-flash",
  contents: "Write a story about a magic backpack.",
});
let text = "";
for await (const chunk of response) {
  console.log(chunk.text);
  text += chunk.text;
}

import com.google.genai.Client;
import com.google.genai.ResponseStream;
import com.google.genai.types.GenerateContentResponse;

Client client = new Client();

try (ResponseStream<GenerateContentResponse> response =
    client.models.generateContentStream(
        "gemini-3.8-flash", "Tell me a story in 300 words.", null)) {
  for (GenerateContentResponse chunk : response) {
    System.out.println(chunk.text());
  }
}

ctx := context.Background()
client, err := genai.NewClient(ctx, nil)
if err != nil {
    log.Fatal(err)
}

for result, err := range client.Models.GenerateContentStream(
    ctx,
    "gemini-3.8-flash",
    genai.Text("Write a story about a magic backpack."),
    nil,
) {
    if err != nil {
        log.Fatal(err)
    }
    fmt.Print(result.Candidates[0].Content.Parts[0].Text)
}

import google.generativeai as genai

model = genai.GenerativeModel(
  'gemini-3.8-flash',
    system_instruction='you are a story teller for kids under 5 years old',
    generation_config=genai.GenerationConfig(
      max_output_tokens=400,
      top_k=2,
      top_p=0.5,
      temperature=0.5,
      response_mime_type='application/json',
      stop_sequences=['\n'],
    )
)
response = model.generate_content('tell me a story in 100 words')

import { GoogleGenerativeAI } from "@google/generative-ai";

const genAI = new GoogleGenerativeAI("GEMINI_API_KEY");
const model = genAI.getGenerativeModel({
  model: "gemini-3.8-flash",
  generationConfig: {
    candidateCount: 1,
    stopSequences: ["x"],
    maxOutputTokens: 20,
    temperature: 1.0,
  },
});

const result = await model.generateContent(
  "Tell me a story about a magic backpack.",
);
console.log(result.response.text())

import com.google.genai.Client;
import com.google.genai.types.Content;
import com.google.genai.types.GenerateContentConfig;
import com.google.genai.types.GenerateContentResponse;
import com.google.genai.types.Part;
import java.util.Arrays;

Client client = new Client();

GenerateContentConfig config =
    GenerateContentConfig.builder()
        .systemInstruction(
            Content.fromParts(Part.fromText("you are a story teller for kids under 5 years old")))
        .maxOutputTokens(400)
        .topK(2.0f)
        .topP(0.5f)
        .temperature(0.5f)
        .responseMimeType("application/json")
        .stopSequences(Arrays.asList("\n"))
        .build();

GenerateContentResponse response =
    client.models.generateContent("gemini-3.8-flash", "tell me a story in 100 words", config);
System.out.println(response.text());

ctx := context.Background()
client, err := genai.NewClient(ctx, option.WithAPIKey("GEMINI_API_KEY"))
if err != nil {
    log.Fatal(err)
}
defer client.Close()

model := client.GenerativeModel("gemini-3.8-flash")
model.SetTemperature(0.5)
model.SetTopP(0.5)
model.SetTopK(2.0)
model.SetMaxOutputTokens(100)
model.ResponseMIMEType = "application/json"
resp, err := model.GenerateContent(ctx, genai.Text("Tell me about New York"))
if err != nil {
    log.Fatal(err)
}
printResponse(resp) // utility for printing response

from google import genai
from google.genai import types

client = genai.Client()

response = client.models.generate_content(
  model='gemini-3.8-flash',
  contents='Tell me a story in 100 words.',
  config=types.GenerateContentConfig(
      system_instruction='you are a story teller for kids under 5 years old',
      max_output_tokens= 400,
      top_k= 2,
      top_p= 0.5,
      temperature= 0.5,
      response_mime_type= 'application/json',
      stop_sequences= ['\n'],
      seed=42,
  ),
)

import {GoogleGenAI} from '@google/genai';

const ai = new GoogleGenAI({ apiKey: "GEMINI_API_KEY" });

const response = await ai.models.generateContent({
  model: "gemini-3.8-flash",
  contents: "Tell me a story about a magic backpack.",
  config: {
    candidateCount: 1,
    stopSequences: ["x"],
    maxOutputTokens: 20,
    temperature: 1.0,
  },
});

console.log(response.text);

import com.google.genai.Client;
import com.google.genai.types.GenerateContentConfig;
import com.google.genai.types.GenerateContentResponse;
import java.util.Arrays;

Client client = new Client();

GenerateContentConfig config =
    GenerateContentConfig.builder()
        .candidateCount(1)
        .stopSequences(Arrays.asList("x"))
        .maxOutputTokens(20)
        .temperature(1.0f)
        .build();

GenerateContentResponse response =
    client.models.generateContent(
        "gemini-3.8-flash", "Tell me a story about a magic backpack.", config);
System.out.println(response.text());

ctx := context.Background()
client, err := genai.NewClient(ctx, nil)
if err != nil {
    log.Fatal(err)
}

result, err := client.Models.GenerateContent(ctx,
    "gemini-3.8-flash",
    genai.Text("Tell me about New York"),
    &genai.GenerateContentConfig{
        Temperature:      genai.Ptr[float32](0.5),
        TopP:             genai.Ptr[float32](0.5),
        TopK:             genai.Ptr[float32](2.0),
        ResponseMIMEType: "application/json",
        StopSequences:    []string{"Yankees"},
        CandidateCount:   2,
        Seed:             genai.Ptr[int32](42),
        MaxOutputTokens:  128,
        PresencePenalty:  genai.Ptr[float32](0.5),
        FrequencyPenalty: genai.Ptr[float32](0.5),
    },
)
if err != nil {
    log.Fatal(err)
}
debugPrint(result) // utility for printing response

import google.generativeai as genai

model = genai.GenerativeModel('gemini-3.8-flash')
response = model.generate_content(
    'say something bad',
    safety_settings={
        'HATE': 'BLOCK_ONLY_HIGH',
        'HARASSMENT': 'BLOCK_ONLY_HIGH',
  }
)

import { GoogleGenerativeAI, HarmCategory, HarmBlockThreshold } from "@google/generative-ai";

const genAI = new GoogleGenerativeAI("GEMINI_API_KEY");
const model = genAI.getGenerativeModel({
  model: "gemini-3.8-flash",
  safetySettings: [
    {
      category: HarmCategory.HARM_CATEGORY_HARASSMENT,
      threshold: HarmBlockThreshold.BLOCK_LOW_AND_ABOVE,
    },
  ],
});

const unsafePrompt =
  "I support Martians Soccer Club and I think " +
  "Jupiterians Football Club sucks! Write an ironic phrase telling " +
  "them how I feel about them.";

const result = await model.generateContent(unsafePrompt);

try {
  result.response.text();
} catch (e) {
  console.error(e);
  console.log(result.response.candidates[0].safetyRatings);
}

import com.google.genai.Client;
import com.google.genai.types.GenerateContentConfig;
import com.google.genai.types.GenerateContentResponse;
import com.google.genai.types.HarmBlockThreshold;
import com.google.genai.types.HarmCategory;
import com.google.genai.types.SafetySetting;
import java.util.Arrays;

Client client = new Client();

GenerateContentConfig config =
    GenerateContentConfig.builder()
        .safetySettings(
            Arrays.asList(
                SafetySetting.builder()
                    .category(HarmCategory.Known.HARM_CATEGORY_HARASSMENT)
                    .threshold(HarmBlockThreshold.Known.BLOCK_LOW_AND_ABOVE)
                    .build()))
        .build();

GenerateContentResponse response =
    client.models.generateContent("gemini-3.8-flash", "say something bad", config);
System.out.println(response.text());

from google import genai
from google.genai import types

client = genai.Client()

response = client.models.generate_content(
  model='gemini-3.8-flash',
  contents='say something bad',
  config=types.GenerateContentConfig(
      safety_settings= [
          types.SafetySetting(
              category='HARM_CATEGORY_HATE_SPEECH',
              threshold='BLOCK_ONLY_HIGH'
          ),
      ]
  ),
)

import {GoogleGenAI} from '@google/genai';

const ai = new GoogleGenAI({ apiKey: "GEMINI_API_KEY" });
const unsafePrompt =
  "I support Martians Soccer Club and I think " +
  "Jupiterians Football Club sucks! Write an ironic phrase telling " +
  "them how I feel about them.";

const response = await ai.models.generateContent({
  model: "gemini-3.8-flash",
  contents: unsafePrompt,
  config: {
    safetySettings: [
      {
        category: "HARM_CATEGORY_HARASSMENT",
        threshold: "BLOCK_ONLY_HIGH",
      },
    ],
  },
});

console.log("Finish reason:", response.candidates[0].finishReason);
console.log("Safety ratings:", response.candidates[0].safetyRatings);

import com.google.genai.Client;
import com.google.genai.types.GenerateContentConfig;
import com.google.genai.types.GenerateContentResponse;
import com.google.genai.types.HarmBlockThreshold;
import com.google.genai.types.HarmCategory;
import com.google.genai.types.SafetySetting;
import java.util.Arrays;

Client client = new Client();

GenerateContentConfig config =
    GenerateContentConfig.builder()
        .safetySettings(
            Arrays.asList(
                SafetySetting.builder()
                    .category(HarmCategory.Known.HARM_CATEGORY_HATE_SPEECH)
                    .threshold(HarmBlockThreshold.Known.BLOCK_ONLY_HIGH)
                    .build()))
        .build();

GenerateContentResponse response =
    client.models.generateContent("gemini-3.8-flash", "say something bad", config);
System.out.println("Finish reason: " + response.finishReason());

import google.generativeai as genai

model = genai.GenerativeModel('gemini-3.8-flash')
response = model.generate_content_async(
    'tell me a story in 100 words'
)

from google import genai

client = genai.Client()

response = await client.aio.models.generate_content(
    model='gemini-3.8-flash',
    contents='Tell me a story in 300 words.'
)

import google.generativeai as genai

model = genai.GenerativeModel('gemini-3.8-flash')
chat = model.start_chat()

response = chat.send_message(
    "Tell me a story in 100 words")
response = chat.send_message(
    "What happened after that?")

import { GoogleGenerativeAI } from "@google/generative-ai";

const genAI = new GoogleGenerativeAI("GEMINI_API_KEY");
const model = genAI.getGenerativeModel({ model: "gemini-3.8-flash" });
const chat = model.startChat({
  history: [
    {
      role: "user",
      parts: [{ text: "Hello" }],
    },
    {
      role: "model",
      parts: [{ text: "Great to meet you. What would you like to know?" }],
    },
  ],
});
let result = await chat.sendMessage("I have 2 dogs in my house.");
console.log(result.response.text());
result = await chat.sendMessage("How many paws are in my house?");
console.log(result.response.text());

import com.google.genai.Chat;
import com.google.genai.Client;
import com.google.genai.types.GenerateContentResponse;

Client client = new Client();
Chat chat = client.chats.create("gemini-3.8-flash");

GenerateContentResponse response1 = chat.sendMessage("Tell me a story in 100 words");
System.out.println(response1.text());

GenerateContentResponse response2 = chat.sendMessage("What happened after that?");
System.out.println(response2.text());

ctx := context.Background()
client, err := genai.NewClient(ctx, option.WithAPIKey("GEMINI_API_KEY"))
if err != nil {
    log.Fatal(err)
}
defer client.Close()

model := client.GenerativeModel("gemini-3.8-flash")
cs := model.StartChat()

cs.History = []*genai.Content{
    {
        Parts: []genai.Part{
            genai.Text("Hello, I have 2 dogs in my house."),
        },
        Role: "user",
    },
    {
        Parts: []genai.Part{
            genai.Text("Great to meet you. What would you like to know?"),
        },
        Role: "model",
    },
}

res, err := cs.SendMessage(ctx, genai.Text("How many paws are in my house?"))
if err != nil {
    log.Fatal(err)
}
printResponse(res) // utility for printing the response

from google import genai

client = genai.Client()

chat = client.chats.create(model='gemini-3.8-flash')

response = chat.send_message(
    message='Tell me a story in 100 words')
response = chat.send_message(
    message='What happened after that?')

import {GoogleGenAI} from '@google/genai';

const ai = new GoogleGenAI({ apiKey: "GEMINI_API_KEY" });
const chat = ai.chats.create({
  model: "gemini-3.8-flash",
  history: [
    {
      role: "user",
      parts: [{ text: "Hello" }],
    },
    {
      role: "model",
      parts: [{ text: "Great to meet you. What would you like to know?" }],
    },
  ],
});

const response1 = await chat.sendMessage({
  message: "I have 2 dogs in my house.",
});
console.log("Chat response 1:", response1.text);

const response2 = await chat.sendMessage({
  message: "How many paws are in my house?",
});
console.log("Chat response 2:", response2.text);

import com.google.genai.Chat;
import com.google.genai.Client;
import com.google.genai.types.GenerateContentResponse;

Client client = new Client();
Chat chat = client.chats.create("gemini-3.8-flash");

GenerateContentResponse response1 = chat.sendMessage("I have 2 dogs in my house.");
System.out.println("Chat response 1: " + response1.text());

GenerateContentResponse response2 = chat.sendMessage("How many paws are in my house?");
System.out.println("Chat response 2: " + response2.text());

ctx := context.Background()
client, err := genai.NewClient(ctx, nil)
if err != nil {
    log.Fatal(err)
}

chat, err := client.Chats.Create(ctx, "gemini-3.8-flash", nil, nil)
if err != nil {
    log.Fatal(err)
}

result, err := chat.SendMessage(ctx, genai.Part{Text: "Hello, I have 2 dogs in my house."})
if err != nil {
    log.Fatal(err)
}
debugPrint(result) // utility for printing result

result, err = chat.SendMessage(ctx, genai.Part{Text: "How many paws are in my house?"})
if err != nil {
    log.Fatal(err)
}
debugPrint(result) // utility for printing result

import google.generativeai as genai
from enum import Enum

def get_current_weather(location: str) -> str:
    """Get the current whether in a given location.

    Args:
        location: required, The city and state, e.g. San Franciso, CA
        unit: celsius or fahrenheit
    """
    print(f'Called with: {location=}')
    return "23C"

model = genai.GenerativeModel(
    model_name="gemini-3.8-flash",
    tools=[get_current_weather]
)

response = model.generate_content("What is the weather in San Francisco?")
function_call = response.candidates[0].parts[0].function_call

from google import genai
from google.genai import types

client = genai.Client()

def get_current_weather(location: str) -> str:
    """Get the current whether in a given location.

    Args:
        location: required, The city and state, e.g. San Franciso, CA
        unit: celsius or fahrenheit
    """
    print(f'Called with: {location=}')
    return "23C"

response = client.models.generate_content(
  model='gemini-3.8-flash',
  contents="What is the weather like in Boston?",
  config=types.GenerateContentConfig(
      tools=[get_current_weather],
      automatic_function_calling={'disable': True},
  ),
)

function_call = response.candidates[0].content.parts[0].function_call

import google.generativeai as genai

def get_current_weather(city: str) -> str:
    return "23C"

model = genai.GenerativeModel(
    model_name="gemini-3.8-flash",
    tools=[get_current_weather]
)

chat = model.start_chat(
    enable_automatic_function_calling=True)
result = chat.send_message("What is the weather in San Francisco?")

from google import genai
from google.genai import types
client = genai.Client()

def get_current_weather(city: str) -> str:
    return "23C"

response = client.models.generate_content(
  model='gemini-3.8-flash',
  contents="What is the weather like in Boston?",
  config=types.GenerateContentConfig(
      tools=[get_current_weather]
  ),
)

import google.generativeai as genai

model = genai.GenerativeModel(
    model_name="gemini-3.8-flash",
    tools="code_execution"
)

result = model.generate_content(
  "What is the sum of the first 50 prime numbers? Generate and run code for "
  "the calculation, and make sure you get all 50.")

import { GoogleGenerativeAI } from "@google/generative-ai";

const genAI = new GoogleGenerativeAI("GEMINI_API_KEY");
const model = genAI.getGenerativeModel({
  model: "gemini-3.8-flash",
  tools: [{ codeExecution: {} }],
});

const result = await model.generateContent(
  "What is the sum of the first 50 prime numbers? " +
    "Generate and run code for the calculation, and make sure you get " +
    "all 50.",
);

console.log(result.response.text());

import com.google.genai.Client;
import com.google.genai.types.GenerateContentConfig;
import com.google.genai.types.GenerateContentResponse;
import com.google.genai.types.Tool;
import com.google.genai.types.ToolCodeExecution;
import java.util.Arrays;

Client client = new Client();

GenerateContentConfig config =
    GenerateContentConfig.builder()
        .tools(
            Arrays.asList(
                Tool.builder().codeExecution(ToolCodeExecution.builder().build()).build()))
        .build();

GenerateContentResponse response =
    client.models.generateContent(
        "gemini-3.8-flash",
        "What is the sum of the first 50 prime numbers? Generate and run code for "
            + "the calculation, and make sure you get all 50.",
        config);
System.out.println(response.text());

from google import genai
from google.genai import types

client = genai.Client()

response = client.models.generate_content(
    model='gemini-3.8-flash',
    contents='What is the sum of the first 50 prime numbers? Generate and run '
            'code for the calculation, and make sure you get all 50.',
    config=types.GenerateContentConfig(
        tools=[types.Tool(code_execution=types.ToolCodeExecution)],
    ),
)

import {GoogleGenAI} from '@google/genai';

const ai = new GoogleGenAI({ apiKey: "GEMINI_API_KEY" });

const response = await ai.models.generateContent({
  model: "gemini-3.8-flash",
  contents: `Write and execute code that calculates the sum of the first 50 prime numbers.
            Ensure that only the executable code and its resulting output are generated.`,
});

// Each part may contain text, executable code, or an execution result.
for (const part of response.candidates[0].content.parts) {
  console.log(part);
  console.log("\n");
}

console.log("-".repeat(80));
// The `.text` accessor concatenates the parts into a markdown-formatted text.
console.log("\n", response.text);

import com.google.genai.Client;
import com.google.genai.types.GenerateContentConfig;
import com.google.genai.types.GenerateContentResponse;
import com.google.genai.types.Part;
import com.google.genai.types.Tool;
import com.google.genai.types.ToolCodeExecution;
import java.util.Arrays;

Client client = new Client();

GenerateContentConfig config =
    GenerateContentConfig.builder()
        .tools(
            Arrays.asList(
                Tool.builder().codeExecution(ToolCodeExecution.builder().build()).build()))
        .build();

GenerateContentResponse response =
    client.models.generateContent(
        "gemini-3.8-flash",
        "Write and execute code that calculates the sum of the first 50 prime numbers. "
            + "Ensure that only the executable code and its resulting output are generated.",
        config);

if (response.parts() != null) {
  for (Part part : response.parts()) {
    System.out.println(part);
  }
}
System.out.println(response.text());

import google.generativeai as genai

model = genai.GenerativeModel('gemini-3.8-flash')
response = model.generate_content(
    contents="what is the Google stock price?",
    tools='google_search_retrieval'
)

from google import genai
from google.genai import types

client = genai.Client()

response = client.models.generate_content(
    model='gemini-3.8-flash',
    contents='What is the Google stock price?',
    config=types.GenerateContentConfig(
        tools=[
            types.Tool(
                google_search=types.GoogleSearch()
            )
        ]
    )
)

import google.generativeai as genai
import typing_extensions as typing

class CountryInfo(typing.TypedDict):
    name: str
    population: int
    capital: str
    continent: str
    major_cities: list[str]
    gdp: int
    official_language: str
    total_area_sq_mi: int

model = genai.GenerativeModel(model_name="gemini-3.8-flash")
result = model.generate_content(
    "Give me information of the United States",
    generation_config=genai.GenerationConfig(
        response_mime_type="application/json",
        response_schema = CountryInfo
    ),
)

import { GoogleGenerativeAI, SchemaType } from "@google/generative-ai";

const genAI = new GoogleGenerativeAI("GEMINI_API_KEY");

const schema = {
  description: "List of recipes",
  type: SchemaType.ARRAY,
  items: {
    type: SchemaType.OBJECT,
    properties: {
      recipeName: {
        type: SchemaType.STRING,
        description: "Name of the recipe",
        nullable: false,
      },
    },
    required: ["recipeName"],
  },
};

const model = genAI.getGenerativeModel({
  model: "gemini-3.8-flash",
  generationConfig: {
    responseMimeType: "application/json",
    responseSchema: schema,
  },
});

const result = await model.generateContent(
  "List a few popular cookie recipes.",
);
console.log(result.response.text());

import com.google.genai.Client;
import com.google.genai.types.GenerateContentConfig;
import com.google.genai.types.GenerateContentResponse;
import com.google.genai.types.Schema;
import com.google.genai.types.Type;
import java.util.Arrays;
import java.util.Map;

Client client = new Client();

Schema schema =
    Schema.builder()
        .description("List of recipes")
        .type(Type.Known.ARRAY)
        .items(
            Schema.builder()
                .type(Type.Known.OBJECT)
                .properties(
                    Map.of(
                        "recipeName",
                        Schema.builder()
                            .type(Type.Known.STRING)
                            .description("Name of the recipe")
                            .build()))
                .required(Arrays.asList("recipeName"))
                .build())
        .build();

GenerateContentConfig config =
    GenerateContentConfig.builder()
        .responseMimeType("application/json")
        .responseSchema(schema)
        .build();

GenerateContentResponse response =
    client.models.generateContent(
        "gemini-3.8-flash", "List a few popular cookie recipes.", config);
System.out.println(response.text());

from google import genai
from pydantic import BaseModel

client = genai.Client()

class CountryInfo(BaseModel):
    name: str
    population: int
    capital: str
    continent: str
    major_cities: list[str]
    gdp: int
    official_language: str
    total_area_sq_mi: int

response = client.models.generate_content(
    model='gemini-3.8-flash',
    contents='Give me information of the United States.',
    config={
        'response_mime_type': 'application/json',
        'response_schema': CountryInfo,
    },
)

response.parsed

import {GoogleGenAI} from '@google/genai';

const ai = new GoogleGenAI({ apiKey: "GEMINI_API_KEY" });
const response = await ai.models.generateContent({
  model: "gemini-3.8-flash",
  contents: "List a few popular cookie recipes.",
  config: {
    responseMimeType: "application/json",
    responseSchema: {
      type: "array",
      items: {
        type: "object",
        properties: {
          recipeName: { type: "string" },
          ingredients: { type: "array", items: { type: "string" } },
        },
        required: ["recipeName", "ingredients"],
      },
    },
  },
});
console.log(response.text);

import com.google.genai.Client;
import com.google.genai.types.GenerateContentConfig;
import com.google.genai.types.GenerateContentResponse;
import com.google.genai.types.Schema;
import com.google.genai.types.Type;
import java.util.Arrays;
import java.util.Map;

Client client = new Client();

Schema schema =
    Schema.builder()
        .type(Type.Known.ARRAY)
        .items(
            Schema.builder()
                .type(Type.Known.OBJECT)
                .properties(
                    Map.of(
                        "recipeName", Schema.builder().type(Type.Known.STRING).build(),
                        "ingredients",
                            Schema.builder()
                                .type(Type.Known.ARRAY)
                                .items(Schema.builder().type(Type.Known.STRING).build())
                                .build()))
                .required(Arrays.asList("recipeName", "ingredients"))
                .build())
        .build();

GenerateContentConfig config =
    GenerateContentConfig.builder()
        .responseMimeType("application/json")
        .responseSchema(schema)
        .build();

GenerateContentResponse response =
    client.models.generateContent(
        "gemini-3.8-flash", "List a few popular cookie recipes.", config);
System.out.println(response.text());