gemini-3-flash-preview

completions

bygemini

gemini-3-flash-preview

completions

Published by: googleProvider:

gemini

Google's most intelligent model built for speed, combining frontier intelligence with superior search and grounding.

Released

Dec 17, 2025

Knowledge

Jan 31, 2025

License

Proprietary

Context

Input

$0.5 / 1M tokens

Output

$3 / 1M tokens

Capabilities: tools, reasoning

Accepts: text, image, audio, video

Returns: text

Released Dec 17, 2025Knowledge Cutoff: Jan 31, 2025License: Proprietary

Context: 1M Input: $0.5 / 1M tokensOutput: $3 / 1M tokensCapabilities: tools, reasoningAccepts: text, image, audio, videoReturns: text

Access gemini-3-flash-preview through LangDB AI Gateway

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Code Examples

Integration samples and API usage

Code Samples for gemini-3-flash-preview

Python SDK Example:

from openai import OpenAI

client = OpenAI(
    base_url="https://api.us-east-1.langdb.ai//projects/<your_project_id>",
    api_key="<your_api_key>"
)

response = client.chat.completions.create(
    model="gemini-3-flash-preview",
    messages=[
        {"role": "user", "content": "Hello, how are you?"}
    ]
)

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

TypeScript SDK Example:

import OpenAI from 'openai';

const client = new OpenAI({
    baseURL: "https://api.us-east-1.langdb.ai//projects/<your_project_id>",
    apiKey: "<your_api_key>"
});

const response = await client.chat.completions.create({
    model: "gemini-3-flash-preview",
    messages: [
        { role: "user", content: "Hello, how are you?" }
    ]
});

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

cURL Example:

curl -X POST "https://api.us-east-1.langdb.ai//projects/<your_project_id>/v1/chat/completions" \
  -H "Authorization: Bearer <your_api_key>" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "gemini-3-flash-preview",
    "messages": [
        {"role": "user", "content": "Hello, how are you?"}
    ]
  }'

Model: gemini-3-flash-preview

Provider: gemini

API Endpoint: $https://api.us-east-1.langdb.ai/

Create API Key

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