Cerebras: Gemma 4 31B IT

Name: Gemma 4 31B IT API
Brand: Cerebras

beta

Gemma 4 31B IT is available through Everstack's OpenAI-compatible gateway with routing, fallback, retries, and observability.

gemma-4-31bgemmareleased Apr 2, 2026

Provider Quick start

Context

131.1K

tokens

Max output

41.0K

tokens

Input

$0.99

per 1M

Output

$1.49

per 1M

Activity

Daily period usage

Aggregated managed Everstack traffic. Buckets below 5 tenants or 100 requests are withheld.

Providers

ProviderContextInput /MOutput /M

Cerebras

131.1K$0.99$1.49

Pricing

Item	Price	Unit
Input	$0.99	per 1M tokens
Output	$1.49	per 1M tokens

Performance

Reliability

Compare

Compare usage and performance

Place this model beside up to three other catalog models.

Capabilities

Modalities

Input

Output

Details

Model ID: gemma-4-31b
Family: gemma
Status: beta
Knowledge: -
Released: Apr 2, 2026

Gateway Config

API: 2024-01-01
Auth: CEREBRAS_API_KEY
Discovery: static
Provider type: static

Quick Start

index.ts

import Everstack from "@everstack/node";const client = new Everstack({  apiKey: process.env.EVERSTACK_API_KEY!,  baseUrl: "https://{instance}.{region}.everstack.ai",});const completion = await client.chat.completions.create({  model: "@cerebras/gemma-4-31b",  messages: [{ role: "user", content: "Explain vector cache routing." }],});console.log(completion.choices[0]?.message?.content);

Endpoint

Base URL

https://api.cerebras.ai/v1

Chat completions

https://api.cerebras.ai/v1/chat/completions

Model

gemma-4-31b

Auth env

CEREBRAS_API_KEY

Gemma 4 31B IT FAQ

How much does the Gemma 4 31B IT API cost?

Through Cerebras, Gemma 4 31B IT costs $0.99 per 1M input tokens and $1.49 per 1M output tokens.

What is the context window of Gemma 4 31B IT?

Gemma 4 31B IT accepts up to 131.1K tokens of context and returns up to 41.0K output tokens on Cerebras.

What can Gemma 4 31B IT do?

Gemma 4 31B IT supports chat, function calling, image input and reasoning. It accepts text and image input.

How do I call Gemma 4 31B IT through Everstack?

Point any OpenAI-compatible SDK at your Everstack gateway and set the model to @cerebras/gemma-4-31b. Everstack adds retries, provider fallback, caching, per-tenant budgets and OpenTelemetry traces for every request.