Gemma 4 26B A4B IT — Free API

⭐ Score: 46 Verified
openrouter/google/gemma-4-26b-a4b-it
chat
Get API key → Save Key to Vault Test in Playground →

What is Gemma 4 26B A4B IT?

Free Gemma 4 26B A4B IT API.

Model ID
google/gemma-4-26b-a4b-it
Base URL
https://openrouter.ai/api/v1

Gemma 4 26B A4B IT API Code Example

Paste your API key and run. See the config generator for Claude Code, Cursor, and more tools.

from openai import OpenAI

client = OpenAI(
    base_url="https://openrouter.ai/api/v1",
    api_key="YOUR_API_KEY"
)

response = client.chat.completions.create(
    model="google/gemma-4-26b-a4b-it",
    messages=[{"role": "user", "content": "Hello!"}]
)
print(response.choices[0].message.content)
import OpenAI from "openai";

const openai = new OpenAI({
  baseURL: "https://openrouter.ai/api/v1",
  apiKey: "YOUR_API_KEY",
});

const completion = await openai.chat.completions.create({
  model: "google/gemma-4-26b-a4b-it",
  messages: [{ role: "user", content: "Hello!" }],
});

console.log(completion.choices[0].message.content);
curl https://openrouter.ai/api/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -d '{
    "model": "google/gemma-4-26b-a4b-it",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'

Other Free Models from OpenRouter

Cohere: North Mini Code (free)

256K ctx · No card

NVIDIA: Nemotron 3.5 Content Safety (free)

128K ctx · No card

NVIDIA: Nemotron 3 Ultra (free)

1.0M ctx · No card

Owl Alpha

1.0M ctx · No card

NVIDIA: Nemotron 3 Nano Omni (free)

256K ctx · No card

Poolside: Laguna XS.2 (free)

262K ctx · No card

More About OpenRouter

How to get an API key, rate limits, platform limitations, and tool configuration — everything you need to set up OpenRouter as a free LLM API backend.

View OpenRouter full guide →