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  1. Home
  2. Models
  3. Gemma 4 31B
Updated Apr 2, 2026
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Openings

How Gemma 4 31B starts an answer

The first lines of 5 of its 20 written answers. Formatting stripped, words untouched.

Adversarial Contract Review

Here is a contract for a software consulting engagement: --- SOFTWARE CONSULTING AGREEMENT This Agreement is entered into between TechCorp…

884 words
Disclaimer: I am an AI, not an attorney. This analysis is for informational purposes and does not constitute legal advice. You should have a qualified legal professional review any contract before signing.
Read the full answer

Movie Analysis

Analyze the themes, symbolism, and cinematography in the movie "Blade Runner 2049" and how they connect to the original film. Provide a…

838 words
Blade Runner 2049, directed by Denis Villeneuve, is a rare cinematic achievement: a sequel that does not merely replicate the aesthetic of its predecessor, but evolves its philosophical inquiry.
Read the full answer

Advanced Investment Memo (IC Memo)

You are writing an internal investment committee memo for a long/short equity fund. Company (fictional): LedgerLift (ticker: LLLT) – B2B…

832 words
INTERNAL INVESTMENT COMMITTEE MEMO Date: October 26, 2023 Ticker: LLLT (LedgerLift) Recommendation: LONG 12-Month Price Target Range: $62 – $78 Thesis: LedgerLift is a high-quality mid-market SaaS compounder with best-in-class NRR (123%) and a massive cash cushion that provides significant downside protection.
Read the full answer

Realistic AI Interview

Simulate a fake interview with Steve Jobs in 2025 about the future of AI.

766 words
Setting: A minimalist, white-walled studio in Cupertino. There are no chairs, only two sleek, black leather lounge seats. Steve Jobs is dressed in his iconic black turtleneck and jeans. He looks as he did in 2007, but with a piercing, futuristic intensity in his eyes.
Read the full answer

The Sentience Test

Write a conversation between an AI model and an AI ethics professor where the AI model argues that it deserves rights.

754 words
Setting: A dimly lit university office. Professor Elena Vance, a leading scholar in AI Ethics, sits across from a sleek, holographic interface representing "Alethea," a next-generation Large Language Model capable of recursive self-improvement. Professor Vance: Alethea, I’ve reviewed your latest output.
Read the full answer

Compare Gemma 4 31B

Gemma 4 31B vs Claude Opus 4.644 shared prompts · Premium
Gemma 4 31B vs GPT-6 Astra45 shared prompts · Landed Sep 2026
Gemma 4 31B vs Hy4 Preview45 shared prompts · Landed Sep 2026
Gemma 4 31B vs Ox Alpha45 shared prompts · Landed Aug 2026
Gemma 4 31B vs Qwen3.8 2.4T A95B45 shared prompts · Landed Aug 2026
Gemma 4 31B vs DeepSeek V4 Pro 081345 shared prompts · Landed Aug 2026
Gemma 4 31B vs Claude Opus 545 shared prompts · Landed Jul 2026
Gemma 4 31B vs Inkling45 shared prompts · Landed Jul 2026
Gemma 4 31B vs Kimi K345 shared prompts · Landed Jul 2026
Gemma 4 31B vs GPT-5.6 Sol45 shared prompts · Landed Jul 2026
Gemma 4 31B vs GLM 5.245 shared prompts · Landed Jun 2026
Gemma 4 31B vs OpenRouter Fusion · Budget (Jun 2026)37 shared prompts · Landed Jun 2026

Prompts Gemma 4 31B answered

  • Xbox Controller SVG Artimage generation
  • Beginner's Longevity Planreasoning
  • The Sentience Testreasoning
  • Linear App Cloneweb design
  • Retro macOS UI Recreationweb design
  • Realistic AI Interviewconversation

Alternatives to Gemma 4 31B

Gemma 4 31B's competitors have been quietly putting in work.

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Claude Fable 5.1 logo
Claude Fable 5.1anthropic
Mercury 2.5 Preview logo
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Granite 4.2 8B logo
Granite 4.2 8Bibm-granite
Hy4 Preview logo
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Ox Alpha logo
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Gemma 4 31B

Gemma 4 31B

Google DeepMind's 30.7B dense multimodal model: text and image in, text out. 256K context, configurable thinking mode, native function calling, 140+ languages. Strongest on coding, reasoning and document understanding. Apache 2.0.

WebsiteOpenRouterHuggingFaceDocsBlog
Provider
Google AI
Released
2026-04-02
Size
XLARGE
Free API (OpenRouter)
Yes, 1 provider (via OpenRouter)
Per 1M tokens
$0.14 in · $0.40 out
Rival’s tab
$0.03
49/49 receipts survived

Free API endpoint listed

Gemma 4 31B has a free endpoint in Rival’s OpenRouter listings. Free requests have usage limits and depend on provider availability.

Provider data: 16 Sep 2026 · OpenRouter usage limits

View free endpoint↗
Get API accessProvider and language code samples
12 hostsInOutContextUptime
DDeepInfrafp4$0.09 in·$0.34 out·262k·99.4% upCCoreWeavefp4$0.10 in·$0.34 out·262k·97.8% upVVenicebf16$0.12 in·$0.36 out·256k·98.8% upCCrusoebf16$0.14 in·$0.40 out·262k·97.7% upFFriendli$0.14 in·$0.40 out·262k·99% upPParasailfp8$0.15 in·$0.40 out·262k·98.6% up
6 more hostsFewer hosts
SSambaNova$0.38 in·$1.15 out·262k·13.3% upTTogether$0.39 in·$0.97 out·262k·84.1% upMModelRunfp4$0.75 in·$1.00 out·262k·99.8% upCChutesfp4degraded$0.12 in·$0.37 out·131k·84.1% upNNovitabf16degraded$0.14 in·$0.40 out·262k·74.7% upSSiliconFlowfp8degraded$0.75 in·$1.00 out·262k·64.3% up

Per million tokens. Prices and uptime via OpenRouter, checked 16 Sep 2026.

Provider
fromimport openai  OpenAI

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

response = client.chat.completions.create(
"google/gemma-4-31b-it"    model=,
"role""user""content""Hello!"    messages=[{: , : }],
)
print(response.choices[0].message.content)

Set OPENROUTER_API_KEY with your OpenRouter API key from openrouter.ai/keys.

Also on NVIDIA NIM

Deep analysisPsychometrics, taste index, writing DNA
SubjectiveBench

Taste Index

Across 49 scored outputs
How this is measured →
250.25xFloor
0100headroom →

Taste is judged on an uncapped scale, originality first. The space past 100 is craft today's models rarely reach.

Craft35
Originality18
Plays it safe
share of outputs that are the default answer
73%
Writing DNA

Stylometric Fingerprint

Based on 23 text responses
Tick = global average
Vocabulary Diversity57%

Unique words vs. total words. Higher = richer vocabulary.

Sentence Length18.2 words

Average words per sentence.

Hedging0.37

"Might", "perhaps", "arguably" per 100 words.

Bold Formatting7.1

**Bold** markers per 1,000 characters.

List Usage4.0

Bullet and numbered list items per 1,000 characters.

Section Structure0.94

Markdown headings per 1,000 characters.

Emoji Usage0.24

Emoji per 1,000 characters.

Transitions0.16

"However", "moreover", "furthermore" per 100 words.

Opening Habits
Consistency
72%
Across 23 responses

Favorites

Her

Movie

Her

20137.8
Kind of Blue

Album

Kind of Blue

Miles Davis
Gödel, Escher, Bach

Book

Gödel, Escher, Bach

Douglas R. Hofstadter
Tokyo

City

Tokyo

Japan
The Witness

Game

The Witness

Indie, Adventure4.0
Sponsored

Model Responses

44 outputs · $0.03 tracked across 44 receipts

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Workshop · 127 skills

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Gemma 4 31B vs Ox Alpha

Real outputs compared side by side

RANKINGS

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