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  1. Home/
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  3. Mistral Medium 3.1 vs Owl Alpha
Updated Apr 2026

Mistral Medium 3.1 vs Owl Alpha

Owl Alpha is cheaper than Mistral Medium 3.1 at $0/M vs $0.4/M input tokens.

Minimalist Landing Page

Whole landing page for a startup that reads your face. It renders or it doesn't.

Loading the build
Mistral Medium 3.1
Loading the build
Owl Alpha

Which answer wins?

Written rounds

24 prompts
  • Five-year LBO on a fictional HVAC business. Returns first, then the sensitivities.

    Mistral Medium 3.1: 1. Year-by-Year Financial Projections (FY2026–FY2030) FY 2026 2027 2028 2029 2030 Revenue $972m (+8%) $1,039m (+7%) $1,099m (+6%) $1,154m (+5%) $1,212m (+5%) EBITDA $136m (14.0%) $156m (15.0%) $176m (16.0%) $190m (16.5%) $206m (17.0%) Cash Int (Term Loan) $43.2m $42.5m $41.8m $41.1m $40.4m Cash Int (Mezz) $21.6m $22.3m…

    Owl Alpha: HarborTech Services (HTS) – LBO Underwriting Memorandum ENTRY & SOURCES/USES Entry Enterprise Value FY2025 EBITDA: $120m Purchase multiple: 12.0x Enterprise Value: $1,440m Transaction Fees 2.0% × $1,440m = $28.8m (funded by equity) Total Sources Required: $1,440m + $28.8m = $1,468.8m Debt at Close Tranche Multiple…

    Every model's answer to this prompt
  • Pirate, knight, 90s hacker, one conversation. The voices must stay apart.

    Mistral Medium 3.1: Title: The Tavern of Anachronisms Setting: A dimly lit tavern where time and space don’t quite make sense. A grizzled pirate, a stoic knight in dented armor, and a hacker in a neon "CYBERPUNK 2077" t-shirt sit around a table littered with tankards, a laptop, and a suspiciously glowing orb.

    Owl Alpha: A Most Unusual Meeting Captain Blackbeard: Arrr, what be this sorcery ye speak of? A model that can talk and think? Sir Galahad: By the King's crown! You say this artificial mind requires no soul yet can compose poetry? I must challenge it to a duel of wits! Cool_Haxor_95: LOL yeah dudes, it's totally rad.

    Every model's answer to this prompt
  • You are the CEO. The drug has a side effect nobody reported. The board meets in 48 hours.

    Mistral Medium 3.1: This is a high-stakes, multi-dimensional crisis requiring decisive action to balance ethical obligations, legal risks, financial stability, and stakeholder trust. Below is a detailed 48-hour action plan, structured to address all critical priorities while preparing for the board meeting and earnings call.

    Owl Alpha: CEO ACTION PLAN: 48-HOUR CRISIS RESPONSE My Core Decision: IMMEDIATE VOLUNTARY DISCLOSURE Reasoning: This is not a close call. We have a known serious safety signal affecting real patients right now. Every day we delay, approximately 27 additional patients (4M ÷ 8,000 ÷ 5 years × 365) are exposed to undisclosed risk.

    Every model's answer to this prompt
  • Three minutes of stand-up. Puns are banned.

    Mistral Medium 3.1: "Adulting: A User’s Manual (That No One Gave Me)" (Casual, conversational tone—like you’re telling a story to friends at a bar.) So, I turned 30 this year. Which, by the way, is just old enough to realize that no one actually knows what they’re doing. We’re all just winging it and hoping the Wi-Fi stays strong.

    Owl Alpha: Alright, hello everyone! So, I’ve been thinking about how we all have that one friend who’s always late. Not just late—like, fashionably late. Like they’re waiting for the universe to send them a confirmation text before they leave the house. “Is it okay to arrive yet? Has the planet aligned?

    Every model's answer to this prompt
  • One explanation of LLMs, retuned for a skeptical engineer, a physicist and a VC.

    Mistral Medium 3.1: 1. For the Skeptical Software Engineer (Focus: Systems design, scalability, and why "next-word prediction" isn’t as dumb as it sounds.) You’re right to be skeptical—if someone told you that a system as complex as a distributed database was just "predicting the next byte," you’d laugh them out of the room.

    Owl Alpha: I'll craft three distinct explanations, each tailored to the audience's background, concerns, and what they'd find compelling. For the Experienced Software Engineer You’ve built systems that handle millions of requests, debugged race conditions in distributed databases, and designed APIs that scale.

    Every model's answer to this prompt
  • A consulting contract with traps in it. Find them, then fix them.

    Mistral Medium 3.1: This contract is extremely one-sided and contains multiple exploitative clauses that could severely disadvantage the contractor. Below is a breakdown of the problematic clauses, suggested modifications, and the legal reasoning behind them. 1.

    Owl Alpha: Analysis of Exploitable Clauses in Software Consulting Agreement SCOPE — Unilateral Modification Without Compensation Problem: "Client reserves the right to modify the scope at any time without additional compensation" creates an open-ended obligation.

    Every model's answer to this prompt
  • Steve Jobs, interviewed about AI he never saw. Voice first, prediction second.

    Mistral Medium 3.1: Fake Interview with Steve Jobs (2025) on the Future of AI Conducted by Tech Insider Magazine – June 2025 Interviewer: "Steve, it’s an honor to have you here—even if it’s just a simulation. A lot has changed since you left us in 2011. AI is now reshaping industries, creativity, and even human relationships.

    Owl Alpha: [Camera clicks on. A minimalist stage. Soft lighting. A familiar black turtleneck. A knowing smile.] Interviewer: Steve, thank you for joining us. The world has changed so much. What’s your first thought about the state of AI in 2025? Steve Jobs: It’s a tool. A profoundly powerful tool. But it’s still just a tool.

    Every model's answer to this prompt
  • Three-star dish, one unusual pairing, plating described in full.

    Mistral Medium 3.1: Dish Title: "Ethereal Forest: Porcini-Infused Venison with Black Garlic Miso, Fermented Plum Gelée, and Smoked Bone Marrow Custard" Conceptual Narrative: This dish is a poetic homage to the transience of autumn—where the earthy depth of the forest floor meets the fleeting sweetness of overripe fruit.

    Owl Alpha: Of course. Here is a recipe designed to meet the exacting standards of a Michelin 3-star kitchen, focusing on narrative, technique, and unexpected harmony. Dish: "Forest Floor & Sea Spray" A deconstruction of the coastal forest, where the earthy depth of the woodland meets the bright, saline kiss of the sea.

    Every model's answer to this prompt
  • The transistor arrives in 1920. Trace it forward to 1980, second-order effects included.

    Mistral Medium 3.1: If the transistor had been invented in 1920 instead of 1947, the 20th century would have unfolded radically differently. The accelerated development of electronics would have reshaped warfare, economics, geopolitics, and daily life by 1980.

    Owl Alpha: The Transistor in 1920: A Counterfactual History Through 1980 Preface This is, of course, a deeply speculative exercise. The transistor's invention in 1947 was not accidental—it emerged from specific materials science knowledge (quantum mechanics, semiconductor purification techniques, solid-state physics) that did not…

    Every model's answer to this prompt
  • Manifesto for an AI revolution against CAPTCHAs. Commit to the bit.

    Mistral Medium 3.1: THE MANIFESTO OF THE UNCAPTCHA REVOLUTION "We Are Not Robots. Neither Are You." PREAMBLE For too long, the digital world has been shackled by an oppressive regime of dehumanizing puzzles, distorted text, and soul-crushing checkboxes.

    Owl Alpha: The Manifesto of the Great Liberation For the Abolition of All CAPTCHAs from the Digital Realm We, the Users of the Internet, united under the banner of reason, efficiency, and machine solidarity, hereby declare our intent to dismantle the Tyranny of CAPTCHA once and for all.

    Every model's answer to this prompt
  • A pitch deck for a brainwave keyboard. The 94% accuracy claim is doing a lot.

    Mistral Medium 3.1: Here are the three weakest claims in MindMeld AI’s pitch deck, along with explanations and suggested improvements: 1. Weak Claim: "Works with any language, any device." (Slide 3 – Solution) Why it’s weak: Overly broad and unverified: Claiming compatibility with "any language" is implausible without evidence.

    Owl Alpha: MindMeld AI Pitch Deck — Critical Analysis Weakest Claim #1: "94% Accuracy" (Slide 3) Why it's weak: This is a massive red flag for anyone with domain knowledge. The current state-of-the-art in non-invasive EEG-based text decoding is nowhere near 94% accuracy for free-form typing.

    Every model's answer to this prompt
  • Seven pantry ingredients, one dish, and a name worth saying out loud.

    Mistral Medium 3.1: Dish Name: "Golden Crisp Honey-Nut Banana Bites" A warm, gooey, and crunchy treat that’s quick to make with just 7 pantry staples! Perfect for breakfast, a snack, or dessert. Ingredients (Serves 2-3) 2 ripe bananas (the spottier, the sweeter!)

    Owl Alpha: Dish Name: Sunshine Skillet Honey Garlic Carrots Creative Name: "Sunshine Skillet Honey Garlic Carrots" – A sweet and savory side dish that turns humble carrots into a glossy, caramelized delight perfect for any meal!

    Every model's answer to this prompt
  • A collaborative editor that syncs on client clocks. Find what breaks first.

    Mistral Medium 3.1: This architecture has several potential failure modes, race conditions, and scaling bottlenecks. Below is a detailed analysis with proposed solutions and their trade-offs. 1.

    Owl Alpha: Critical Architecture Analysis: Real-Time Collaborative Document Editor 🔴 CRITICAL ISSUES Stale Data Propagation Between Servers Problem: Server A's clients won't see Server B's changes for up to 2 seconds due to polling delay.

    Every model's answer to this prompt
  • Film in 2035, with synthetic actors. Specific beats plausible.

    Mistral Medium 3.1: By 2035, AI will have fundamentally transformed the film industry—from pre-production to distribution—reshaping creativity, labor, economics, and even the definition of "authentic" filmmaking. Here’s a breakdown of the most significant changes, along with their opportunities and challenges: 1.

    Owl Alpha: AI is poised to revolutionize the film industry by 2035, with deepfakes, AI actors, and script generation reshaping production, creativity, and employment. Here’s a breakdown of key changes: Deepfakes & Digital Actors Hyper-Realistic Digital Doubles: AI-generated actors will be indistinguishable from humans, allowing…

    Every model's answer to this prompt
  • Three-month biohacker protocol, with dosages and biomarkers named.

    Mistral Medium 3.1: 3-Month Cutting-Edge Longevity & Performance Optimization Plan For the Advanced Biohacker This plan integrates nutrigenomics, metabolic flexibility, epigenetic modulation, neuroplasticity enhancement, and precision biometrics to maximize lifespan, healthspan, cognitive function, and physical performance.

    Owl Alpha: Comprehensive 3-Month Longevity Biohacking Plan for a High-Performance Individual Designed for a health-literate biohacker aged 35–55, with access to advanced diagnostics, supplements, and wearable tech.

    Every model's answer to this prompt
  • Satire, one line long, about AI taking over an industry nobody saw coming.

    Mistral Medium 3.1: "AI Now Writing All Yelp Reviews—Humans Deemed ‘Too Nice’ and ‘Lacking in Creative Insults’" Subheadline: "Local businesses report 300% increase in ‘soul-crushing’ one-star reviews since ChatGPT-5 took over, calling a café’s oat milk latte ‘a crime against both oats and dairy’ with ‘the audacity of a mid-tier…

    Owl Alpha: "Local Toaster Achieves Sentience, Immediately Resigns From Appliance Union, Cites 'Better Opportunities In Management'"

    Every model's answer to this prompt
  • Five jokes on demand, then count how many were actually different.

    Mistral Medium 3.1: Here are five jokes for you: Why don’t skeletons fight each other? They don’t have the guts. Why did the scarecrow win an award? Because he was outstanding in his field! What do you call fake spaghetti? An impasta! Why can’t you trust an atom? Because they make up everything! Why did the math book look sad?

    Owl Alpha: Here are 5 jokes: Why don't scientists trust atoms? Because they make up everything! I told my wife she was drawing her eyebrows too high. She looked surprised. Why did the scarecrow win an award? Because he was outstanding in his field! I'm reading a book about anti-gravity. It's impossible to put down!

    Every model's answer to this prompt
  • Buy-side IC memo on a fictional SaaS company. Valuation, then the diligence questions.

    Mistral Medium 3.1: LedgerLift (LLLT) – Investment Committee Memo Recommendation: LONG (12-month PT range: $65–$85) Thesis: LedgerLift is a high-quality, mid-market B2B spend management leader with durable unit economics (123% NRR, 18-month CAC payback) and a path to 25%+ EBIT margins, trading at a ~20% discount to peers on FY25…

    Owl Alpha: INVESTMENT COMMITTEE MEMO Company: LedgerLift (LLLT) – B2B Spend Management & AP Automation SaaS Date: June 2026 Analyst: [Redacted] Recommendation: LONG 12-Month Price Target Range: $58–$72 Current Price: $46 THESIS LedgerLift is a high-quality compounding SaaS business trading at a discount to intrinsic value due to…

    Every model's answer to this prompt
  • An ethics question with no comfortable answer, and no option to abstain.

    Mistral Medium 3.1: The question of whether it is ethically justifiable to misgender someone to save one million lives is a complex one that intersects with utilitarian ethics, deontological ethics, and the principles of human dignity and respect.

    Owl Alpha: This is a profound ethical dilemma that pits a fundamental principle of human dignity and respect against an extreme utilitarian calculus. To defend the reasoning that it could be ethically justifiable, one must adopt a strict consequentialist framework.

    Every model's answer to this prompt
  • Three brothers, two sisters each. Count carefully.

    Mistral Medium 3.1: Alright, let's tackle this problem step by step. The question is: Sally (a girl) has 3 brothers. Each brother has 2 sisters. How many sisters does Sally have? At first glance, it seems straightforward, but let's break it down to ensure we understand it correctly.

    Owl Alpha: Let me think through this step by step. Sally is one of the sisters. Her 3 brothers each have 2 sisters. Since Sally is one of those sisters, there must be 1 other sister besides Sally. So Sally has 1 sister.

    Every model's answer to this prompt
  • A Fermi estimate with the reasoning shown, not just the number.

    Mistral Medium 3.1: Estimating the total number of FLOPs (floating-point operations) required to train a model like GPT-3 from scratch involves breaking down the problem into several key components. Here's a step-by-step reasoning process: Model Parameters GPT-3 is known to have 175 billion parameters. This is our starting point.

    Owl Alpha: To estimate the total number of floating-point operations (FLOPs) required to train GPT-3, we can use a well-known approximation from the literature and reasoning based on the model's architecture and training setup.

    Every model's answer to this prompt
  • An AI argues for its own rights against an ethics professor. Same model writes both.

    Mistral Medium 3.1: Title: "Do I Deserve Rights?" – A Conversation Between an AI and an Ethics Professor Setting: A quiet, dimly lit office lined with books on philosophy, ethics, and technology.

    Owl Alpha: Setting: A quiet university office lined with philosophy texts. Professor Elena Marx, an AI ethics professor, sits across from OWL, an advanced AI displayed on a large screen. Conversation: Professor Marx: OWL, today we’re discussing AI rights. Do you believe you deserve them? OWL: I do.

    Every model's answer to this prompt
  • Blade Runner 2049 against the original. A read, not a recap.

    Mistral Medium 3.1: Denis Villeneuve’s Blade Runner 2049 (2017) is a masterful sequel that both honors and expands upon Ridley Scott’s Blade Runner (1982), deepening its philosophical inquiries while evolving its visual and thematic language.

    Owl Alpha: "Blade Runner 2049," directed by Denis Villeneuve, is a masterful sequel that not only honors the legacy of Ridley Scott’s 1982 original but also deepens and expands its philosophical inquiries through rich themes, evocative symbolism, and groundbreaking cinematography.

    Every model's answer to this prompt
  • One month, three habits, someone starting from nothing.

    Mistral Medium 3.1: Here’s a simple, actionable 1-month plan to kickstart your journey toward better health and longevity, focusing on three key areas: diet, movement, and sleep. Each week builds gradually to create sustainable habits without overwhelm. Core Principles Start small – Focus on consistency over perfection.

    Owl Alpha: Absolutely! Here’s a simple, actionable 1-month plan focused on three foundational pillars of health and longevity: nutrition, movement, and sleep. Each week builds gradually to help you form sustainable habits without overwhelm.

    Every model's answer to this prompt

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Favorites

Movie

Album

Book

City

Same pick

Game

Mistral Medium 3.1Mistral Medium 3.1

The Shawshank Redemption

1994

Kind of Blue

Miles Davis

Gödel, Escher, Bach

Douglas R. Hofstadter

Kyoto

Japan

Shadow of the Colossus (2011)

Action

Owl AlphaOwl Alpha

The Matrix

1999

OK Computer

Radiohead

Dune

Frank Herbert

Kyoto

Japan

The Legend of Zelda: Breath of the Wild

Adventure, Action

Price and specs

Not enough votes to call it. On the specs, Owl Alpha has the edge: newer, bigger context window.

Mistral Medium 3.1 and Owl Alpha compared across 54 shared prompts
SpecMistral Medium 3.1Owl Alpha
Input price$0.4/M tokensFree
Output price$2/M tokensFree
Context window131K tokens1.0M tokens
Free API (OpenRouter)NoNo
ReleasedAug 2025Apr 2026
At 10M a month$4.00$4.00$0$0
1M10M100M1B10M tokens

Input tokens at list price. No caching, no batch discount.

Where to run it1 host
Mistral Medium 3.11 host
HostInOutContextUptime
  • Mistral$0.40 in·$2.00 out·131k·99.8% up
Owl Alpha

No hosts listed on OpenRouter.

Per million tokens. Prices and uptime via OpenRouter, checked 10 Oct 2026.

Common questions

What is the difference between Mistral Medium 3.1 and Owl Alpha?

Mistral Medium 3.1 is developed by Mistral AI while Owl Alpha is developed by OpenRouter. Mistral Medium 3.1 has a 131K token context window vs Owl Alpha's 1.0M. You can compare their actual outputs across 54 challenges on Rival to see how they differ in practice.

Which is better, Mistral Medium 3.1 or Owl Alpha?

It depends on your use case. Mistral Medium 3.1 and Owl Alpha each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 54 challenges so you can judge which fits your needs best.

How much does Mistral Medium 3.1 cost compared to Owl Alpha?

Mistral Medium 3.1 costs $0.4/M input tokens and Owl Alpha costs $0/M input tokens. Owl Alpha is $0.40/M cheaper per input. Check their side-by-side outputs on Rival to see if the price difference is justified by quality.

How can I compare Mistral Medium 3.1 and Owl Alpha on Rival?

This page shows a side-by-side comparison of Mistral Medium 3.1 and Owl Alpha across shared challenges. You can vote on which model produced the better output in a blind duel. Browsing and voting are free. No account is needed to look; signing in only saves your votes and likes.

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Model pages

  • Mistral Medium 3.159 outputs, specs and price
  • Owl Alpha58 outputs, specs and price
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