Genkit - One framework for building, debugging, and deploying AI-powered apps

Genkit in your language

Get started with just a few lines of code.

import { genkit } from 'genkit';
import { googleAI } from '@genkit-ai/google-genai';

const ai = genkit({ plugins: [googleAI()] });

const { text } = await ai.generate({
    model: googleAI.model('gemini-2.5-flash'),
    prompt: 'Why is Genkit awesome?'
});

import { genkit } from 'genkit';
import { googleAI } from '@genkit-ai/google-genai';

const ai = genkit({ plugins: [googleAI()] });

const { media } = await ai.generate({
    model: googleAI.model('imagen-3.0-generate-002'),
    prompt: 'a banana riding a bicycle',
});

import { genkit } from 'genkit';
import { openAI } from '@genkit-ai/compat-oai/openai';

const ai = genkit({ plugins: [openAI()] });

const { text } = await ai.generate({
    model: openAI.model('gpt-4o'),
    prompt: 'Why is Genkit awesome?'
});

import { genkit } from 'genkit';
import { anthropic, claude35Sonnet } from 'genkitx-anthropic';

const ai = genkit({ plugins: [anthropic()] });

const { text } = await ai.generate({
    model: claude35Sonnet,
    prompt: 'Why is Genkit awesome?'
});

import { genkit } from 'genkit';
import { xAI } from '@genkit-ai/compat-oai/xai';

const ai = genkit({ plugins: [xAI()] });

const { text } = await ai.generate({
    model: xAI.model('grok-3-mini'),
    prompt: 'Why is Genkit awesome?',
});

import { genkit } from 'genkit';
import { deepSeek } from '@genkit-ai/compat-oai/deepseek';

const ai = genkit({ plugins: [deepSeek()] });

const { text } = await ai.generate({
    model: deepSeek.model('deepseek-chat'),
    prompt: 'Why is Genkit awesome?',
});

import { genkit } from 'genkit';
import { ollama } from 'genkitx-ollama';

const ai = genkit({ plugins: [ollama()] });

const { text } = await ai.generate({
    model: ollama.model('gemma3:latest'),
    prompt: 'Why is Genkit awesome?',
});

import (
    "context"
    "log"

    "github.com/firebase/genkit/go/ai"
    "github.com/firebase/genkit/go/genkit"
    "github.com/firebase/genkit/go/plugins/googlegenai"
)

func main() {
    ctx := context.Background()
    g := genkit.Init(ctx, genkit.WithPlugins(&googlegenai.GoogleAI{}))

    resp, err := genkit.Generate(ctx, g,
        ai.WithPrompt("Why is Genkit awesome?"),
        ai.WithModelName("googleai/gemini-2.5-flash"),
    )
    if err != nil {
        log.Fatal(err)
    }

    log.Println(resp.Text())
}

import (
    "context"
    "fmt"
    "log"

    "github.com/firebase/genkit/go/ai"
    "github.com/firebase/genkit/go/genkit"
    "github.com/firebase/genkit/go/plugins/googlegenai"
)

func main() {
    ctx := context.Background()
    g := genkit.Init(ctx, genkit.WithPlugins(&googlegenai.GoogleAI{}))

    resp, err := genkit.Generate(ctx, g,
        ai.WithPrompt("a banana riding a bicycle"),
        ai.WithModelName("googleai/imagen-3.0-generate-002"),
    )
    if err != nil {
        log.Fatal(err)
    }

    log.Printf("Generated image: %s", resp.Media().URL)
}

import (
    "context"
    "log"

    "github.com/firebase/genkit/go/ai"
    "github.com/firebase/genkit/go/genkit"
    "github.com/firebase/genkit/go/plugins/compat_oai/openai"
)

func main() {
    ctx := context.Background()
    g := genkit.Init(ctx, genkit.WithPlugins(&openai.OpenAI{}))

    resp, err := genkit.Generate(ctx, g,
        ai.WithPrompt("Why is Genkit awesome?"),
        ai.WithModelName("openai/gpt-4o"),
    )
    if err != nil {
        log.Fatal(err)
    }

    log.Println(resp.Text())
}

import (
    "context"
    "log"

    "github.com/firebase/genkit/go/ai"
    "github.com/firebase/genkit/go/genkit"
    "github.com/firebase/genkit/go/plugins/compat_oai/anthropic"
)

func main() {
    ctx := context.Background()
    g := genkit.Init(ctx, genkit.WithPlugins(&anthropic.Anthropic{}))

    resp, err := genkit.Generate(ctx, g,
        ai.WithPrompt("Why is Genkit awesome?"),
        ai.WithModelName("anthropic/claude-3-7-sonnet-20250219"),
    )
    if err != nil {
        log.Fatal(err)
    }

    log.Println(resp.Text())
}

import (
    "context"
    "log"

    "github.com/firebase/genkit/go/ai"
    "github.com/firebase/genkit/go/genkit"
    "github.com/firebase/genkit/go/plugins/ollama"
)

func main() {
    ctx := context.Background()
    g := genkit.Init(ctx, genkit.WithPlugins(
        &ollama.Ollama{
            ServerAddress: "http://localhost:11434",
        },
    }))

    resp, err := genkit.Generate(ctx, g,
        ai.WithPrompt("Why is Genkit awesome?"),
        ai.WithModelName("ollama/gemma3:latest"),
    )
    if err != nil {
        log.Fatal(err)
    }

    log.Println(resp.Text())
}

from genkit.ai import Genkit
from genkit.plugins.google_genai import GoogleAI

ai = Genkit(
    plugins=[GoogleAI()],
)

response = await ai.generate(
    model='googleai/gemini-2.5-flash',
    prompt='Why is Genkit awesome?'
)
print(response.text)

from genkit.ai import Genkit
from genkit.plugins.google_genai import GoogleAI

ai = Genkit(
    plugins=[GoogleAI()],
)

response = await ai.generate(
    model='googleai/imagen-3.0-generate-002',
    prompt='a banana riding a bicycle'
)

# Access generated media
if response.media:
    print(f"Generated image: {response.media.url}")

from genkit.ai import Genkit
from genkit.plugins.compat_oai import OpenAI

ai = Genkit(
    plugins=[OpenAI()],
)

response = await ai.generate(
    model='openai/gpt-4o',
    prompt='Why is Genkit awesome?'
)
print(response.text)

from genkit.ai import Genkit
from genkit.plugins.ollama import Ollama
from genkit.plugins.ollama.models import ModelDefinition

ai = Genkit(
    plugins=[
        Ollama(
            models=[
                ModelDefinition(name='gemma3:latest'),
            ],
        )
    ],
)

response = await ai.generate(
    model="ollama/gemma3:latest",
    prompt='Why is Genkit awesome?'
)
print(response.text)

The AI Framework for
Full-Stack Apps

The AI Framework for
Full-Stack Apps

Genkit in your language

Simplified AI Integration

Unified APIs for any model

Composable workflows

Production-ready tools

Built-in developer tools

Get Started

Build AI logic

Debug & iterate

Deploy anywhere

Genkit by Example

Docs

GitHub

Discord

Get Started Today

The AI Framework for Full-Stack Apps

The AI Framework for Full-Stack Apps

Genkit in your language

Simplified AI Integration

Unified APIs for any model

Composable workflows

Production-ready tools

Built-in developer tools

Get Started

Build AI logic

Debug & iterate

Deploy anywhere

Genkit by Example

Docs

GitHub

Discord

Get Started Today

The AI Framework for
Full-Stack Apps

The AI Framework for
Full-Stack Apps