LLM Reference

Gemma 4 26B A4B IT on Vercel AI Gateway

Gemma 4 · Google DeepMind

ServerlessOpen Source

Last refreshed 2026-05-22. Next refresh: weekly.

Why use Gemma 4 26B A4B IT on Vercel AI Gateway?

Vercel AI Gateway offers Gemma 4 26B A4B IT with pay-as-you-go pricing at $0.13/1M input tokens. Vercel AI Gateway is a unified AI proxy providing a single OpenAI-compatible API endpoint to 275+ models from 25+ providers including Anthropic, OpenAI, Google, Meta, Mistral, DeepSeek, xAI, Alibaba, Amazon, ByteDance, Cohere, MiniMax, MoonshotAI, KwaiPilot, Black Forest Labs, Recraft, Voyage AI, NVIDIA, and more.

Compare Gemma 4 26B A4B IT across 6 providers to find the best fit for your use case
Input / 1M
$0.13
Output / 1M
$0.40
Cache
Not sourced
Batch
Not sourced

Setup recipe

Python + curl
Install
pip install openai
Auth
export AI_GATEWAY_API_KEY=...
Call
import os
from openai import OpenAI
client = OpenAI(
    api_key=os.environ["AI_GATEWAY_API_KEY"],
Model ID
google/gemma-4-26b-a4b-it

Request example

import os
from openai import OpenAI

client = OpenAI(
    api_key=os.environ["AI_GATEWAY_API_KEY"],
    base_url="https://ai-gateway.vercel.sh/v1"
)
response = client.chat.completions.create(
    model="google/gemma-4-26b-a4b-it",
    messages=[{"role": "user", "content": "Hello"}]
)
print(response.choices[0].message.content)

Gotchas

  • Use provider model ID "google/gemma-4-26b-a4b-it", not the LLMReference slug "gemma-4-26b-a4b-it".
  • creator/model-name e.g. kwaipilot/kat-coder-pro-v2
  • The examples expect AI_GATEWAY_API_KEY; rename it only if your application config maps the new variable.

Compare Gemma 4 26B A4B IT Across Providers

ProviderInput (per 1M)Output (per 1M)
Google AI Studio
GCP Vertex AI$0.15$0.60
OpenRouter$0.06$0.33
Together AI
Vercel AI Gateway$0.13$0.40
View all 6 providers →

Pricing

TypePrice (per 1M)
Input tokens$0.13
Output tokens$0.40

Capabilities

MultimodalFunction CallingStructured Outputs

About Gemma 4 26B A4B IT

Instruction-tuned MoE variant with 26B parameters (4B active). Optimized for instruction-following with advanced reasoning and multimodal capabilities.

FAQ

What does Gemma 4 26B A4B IT cost on Vercel AI Gateway?

On Vercel AI Gateway, Gemma 4 26B A4B IT costs $0.13 per 1M input tokens and $0.4 per 1M output tokens.

What is the context window for Gemma 4 26B A4B IT on Vercel AI Gateway?

Gemma 4 26B A4B IT supports a 262,144 token context window on Vercel AI Gateway.

How does Vercel AI Gateway compare to other Gemma 4 26B A4B IT providers?

Gemma 4 26B A4B IT is available from 6 providers. The cheapest input pricing is $0.06/1M tokens from OpenRouter.

What API model ID do I use for Gemma 4 26B A4B IT on Vercel AI Gateway?

Use the model ID google/gemma-4-26b-a4b-it when calling Vercel AI Gateway's API.

Who created Gemma 4 26B A4B IT?

Gemma 4 26B A4B IT was created by Google DeepMind as part of the Gemma 4 model family.

Is Gemma 4 26B A4B IT open source?

Gemma 4 26B A4B IT is open source according to the seed data.

Get Started

Model Specs

Released2026-03-31
Parameters26B
Context256k
Knowledge cutoff2025-01

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