Google · Open weights

Gemma 4 31B Agares v1

Added May 15, 2026Open weights

Gemma 4 31B Agares v1 is a community creative finetune for reasoning, multimodal chat, expressive writing, and roleplay.

Reasoning
Tools
Vision

Input: Text, Images
Output: Text
Reasoning effort: none · high
Discovery tier: Open weights

Pricing

USD per 1M tokens

Input: $0.31
Output: $0.31

Reference prices as published by the model provider. API example

Specifications

Context window: 262.1K
Max output: —
Average output (7 days): 129 tokens; Longer than 12% of 465 models

Side by side

Gemma 4 31B Agares v1 compared

Specifications, prices, speed and benchmark scores next to each other. Benchmarks below show every compared model too.

Limits
	Gemma 4 31B Agares v1GoogleThis model	Llama 3.1 70B EuryaleMetaRemove
Provider	Google	Meta
Discovery tier	Open weights	Open weights
Added	May 15, 2026	Jan 1, 2024
Context window	262.14KBest	20.48K
Max output	—	16.38K
Average output	129 tokens	272 tokens
Pricing, USD per 1M tokens
Input	$0.31	$0.31
Output	$0.31Best	$0.36
Performance
Request success (24h)	—	21.2%
Capabilities
Reasoning	Yes	No
Tools	Yes	No
Vision	Yes	No
Reasoning effort	none, high	—

Public evaluations

Benchmarks

There are no public benchmark results for these models yet.

Developers

Use it through the API

Noumen’s API is OpenAI-compatible: any Chat Completions client works with a base URL and a key.

Read the quickstart

curl https://www.noumen.xyz/api/v1/chat/completions \
  -H "Authorization: Bearer $NOUMEN_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "Gemma-4-31B-Agares-v1",
    "reasoning_effort": "none",
    "messages": [{ "role": "user", "content": "Explain this stack trace." }]
  }'

import os
from openai import OpenAI

client = OpenAI(base_url="https://www.noumen.xyz/api/v1", api_key=os.environ["NOUMEN_API_KEY"])
reply = client.chat.completions.create(
    model="Gemma-4-31B-Agares-v1",
    messages=[{"role": "user", "content": "Explain this stack trace."}],
)
print(reply.choices[0].message.content)

Google

Other Google models, starting with the same family.